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Asus X99-M WS/SE Motherboard Recommended RAM/Memory/SSDs

Asus X99-M WS/SE
Wrong device? View all Asus Motherboards, View the full X99 Series or Find your Device

All the following Kingston RAM/Memory & SSDs are guaranteed compatible with your Asus X99-M WS/SE Motherboard. Free delivery & Free returns when you buy direct from KingstonMemoryShop.

Guaranteed Compatible - 100% Moneyback Guarantee
Filters
Device Specifications
Maximum Memory 64GB Non-ECC - 64GB ECC RDIMMs
Maximum Memory Per Slot 16GB Non-ECC, 16GB ECC RDIMMs
Number Of Memory Sockets 4
Device Specifications
Make & Model: Asus X99-M WS/SE
Device Type: Motherboard
Memory RAM Type DIMM
DIMM (VLP)
Error Check Non-ECC
ECC Registered
Memory Speed 2666MT/s (PC4-21300)
2400MT/s (PC4-19200)
2133MT/s (PC4-17000)
Number Of Memory Sockets 4
Maximum Memory 64GB Non-ECC - 64GB ECC RDIMMs
Maximum Memory Per Slot 16GB Non-ECC, 16GB ECC RDIMMs
Memory Form Factor DDR4
Memory Voltage 1.2v
SSD Form Factor 2.5" (SATA)
SSD Interface SATA 3.0 (6Gb/s)
Asus Support: http://support.asus.com/ServiceHome.aspx?SLanguage=en

2666MT/s DDR4 Non-ECC Memory

Capacity: 16GB DDR4 Non-ECC DIMM 16GB Non ECC (2Rx8)
Capacity: 16GB DDR4 Non-ECC DIMM
KVR26N19D8/16
Memory Speed: 2666MT/s
  • Capacity: 16GB DDR4 Non-ECC DIMM
  • Module Type: DIMM
  • Type/Error Check: Non-ECC
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2666MT/s (PC4-21300)
  • CAS Latency (CL): CL19
  • DRAM Specifics: 8Gbit, 2R (Dual Rank), x8
  • Brand: Kingston
  • Warranty: Lifetime
100% Moneyback Guarantee Compatible Asus X99-M WS/SE Motherboard Upgrade
£35.01 (inc. VAT) £29.18 (ex. VAT)
Includes Free Delivery To UK
In Stock
Free UK Delivery View Delivery Options & International Rates
Want it despatched tomorrow? Order within 22hrs 18mins
Capacity: 4GB DDR4 Non-ECC DIMM 4GB Non ECC (1Rx16)
Capacity: 4GB DDR4 Non-ECC DIMM
KVR26N19S6/4
Memory Speed: 2666MT/s
  • Capacity: 4GB DDR4 Non-ECC DIMM
  • Module Type: DIMM
  • Type/Error Check: Non-ECC
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2666MT/s (PC4-21300)
  • CAS Latency (CL): CL19
  • DRAM Specifics: 8Gbit, 1R (Single Rank), x16
  • Brand: Kingston
  • Warranty: Lifetime
100% Moneyback Guarantee Compatible Asus X99-M WS/SE Motherboard Upgrade
£20.60 (inc. VAT) £17.17 (ex. VAT)
Includes Free Delivery To UK
In Stock For 2 Business Day Delivery*
Free UK Delivery View Delivery Options & International Rates
Capacity: 8GB DDR4 Non-ECC DIMM 8GB Non ECC (1Rx8)
Capacity: 8GB DDR4 Non-ECC DIMM
KVR26N19S8/8
Memory Speed: 2666MT/s
Read Review (1)
  • Capacity: 8GB DDR4 Non-ECC DIMM
  • Module Type: DIMM
  • Type/Error Check: Non-ECC
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2666MT/s (PC4-21300)
  • CAS Latency (CL): CL19
  • DRAM Specifics: 8Gbit, 1R (Single Rank), x8
  • Brand: Kingston
  • Warranty: Lifetime
100% Moneyback Guarantee Compatible Asus X99-M WS/SE Motherboard Upgrade
£20.34 (inc. VAT) £16.95 (ex. VAT)
Includes Free Delivery To UK
In Stock
Free UK Delivery View Delivery Options & International Rates
Want it despatched tomorrow? Order within 22hrs 18mins

2666MT/s DDR4 Non-ECC VLP RAM Memory

Capacity: 8GB DDR4 Non-ECC DIMM (VLP) 8GB Non ECC VLP (1Rx8)
Capacity: 8GB DDR4 Non-ECC DIMM (VLP)
KVR26N19S8L/8
Memory Speed: 2666MT/s
  • Capacity: 8GB DDR4 Non-ECC DIMM (VLP)
  • Module Type: DIMM (VLP)
  • Type/Error Check: Non-ECC
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2666MT/s (PC4-21300)
  • CAS Latency (CL): CL19
  • DRAM Specifics: 8Gbit, 1R (Single Rank), x8
  • Brand: Kingston
  • Warranty: Lifetime
100% Moneyback Guarantee Compatible Asus X99-M WS/SE Motherboard Upgrade
£20.34 (inc. VAT) £16.95 (ex. VAT)
Includes Free Delivery To UK
Available To Order (Est. 3-5 Day Delivery To UK)
Free UK Delivery View Delivery Options & International Rates
Available To Order (Est. 3-5 Day Delivery To UK)

2666MT/s DDR4 ECC Registered RAM Memory

Capacity: 16GB DDR4 ECC Registered DIMM 16GB ECC Registered (2Rx8)
Capacity: 16GB DDR4 ECC Registered DIMM
KSM26RD8/16HDI
Memory Speed: 2666MT/s
  • Capacity: 16GB DDR4 ECC Registered DIMM
  • Module Type: DIMM
  • Type/Error Check: ECC Registered
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2666MT/s (PC4-21300)
  • CAS Latency (CL): CL19
  • DRAM Specifics: 8Gbit, 2R (Dual Rank), x8
  • Brand: Kingston
  • Warranty: Lifetime
100% Moneyback Guarantee Compatible Asus X99-M WS/SE Motherboard Upgrade
£70.43 (inc. VAT) £58.69 (ex. VAT)
Includes Free Delivery To UK
In Stock For 2 Business Day Delivery*
Free UK Delivery View Delivery Options & International Rates
Capacity: 16GB DDR4 ECC Registered DIMM 16GB ECC Registered (2Rx8)
Capacity: 16GB DDR4 ECC Registered DIMM
KSM26RD8/16MRR
Memory Speed: 2666MT/s
  • Capacity: 16GB DDR4 ECC Registered DIMM
  • Module Type: DIMM
  • Type/Error Check: ECC Registered
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2666MT/s (PC4-21300)
  • CAS Latency (CL): CL19
  • DRAM Specifics: 8Gbit, 2R (Dual Rank), x8
  • Brand: Kingston
  • Warranty: Lifetime
100% Moneyback Guarantee Compatible Asus X99-M WS/SE Motherboard Upgrade
£70.43 (inc. VAT) £58.69 (ex. VAT)
Includes Free Delivery To UK
In Stock For 2 Business Day Delivery*
Free UK Delivery View Delivery Options & International Rates
Capacity: 16GB DDR4 ECC Registered DIMM 16GB ECC Registered (1Rx4)
Capacity: 16GB DDR4 ECC Registered DIMM
KSM26RS4/16HDI
Memory Speed: 2666MT/s
Read Review (1)
  • Capacity: 16GB DDR4 ECC Registered DIMM
  • Module Type: DIMM
  • Type/Error Check: ECC Registered
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2666MT/s (PC4-21300)
  • CAS Latency (CL): CL19
  • DRAM Specifics: 8Gbit, 2R (Dual Rank), x8
  • Brand: Kingston
  • Warranty: Lifetime
100% Moneyback Guarantee Compatible Asus X99-M WS/SE Motherboard Upgrade
£70.43 (inc. VAT) £58.69 (ex. VAT)
Includes Free Delivery To UK
In Stock
Free UK Delivery View Delivery Options & International Rates
Want it despatched tomorrow? Order within 22hrs 18mins
Capacity: 16GB DDR4 ECC Registered DIMM 16GB ECC Registered (1Rx4)
Capacity: 16GB DDR4 ECC Registered DIMM
KSM26RS4/16MRR
Memory Speed: 2666MT/s
  • Capacity: 16GB DDR4 ECC Registered DIMM
  • Module Type: DIMM
  • Type/Error Check: ECC Registered
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2666MT/s (PC4-21300)
  • CAS Latency (CL): CL19
  • DRAM Specifics: 8Gbit, 1R (Single Rank), x4
  • Brand: Kingston
  • Warranty: Lifetime
100% Moneyback Guarantee Compatible Asus X99-M WS/SE Motherboard Upgrade
£70.43 (inc. VAT) £58.69 (ex. VAT)
Includes Free Delivery To UK
In Stock For 2 Business Day Delivery*
Free UK Delivery View Delivery Options & International Rates
Capacity: 8GB DDR4 ECC Registered DIMM 8GB ECC Registered (1Rx8)
Capacity: 8GB DDR4 ECC Registered DIMM
KSM26RS8/8HDI
Memory Speed: 2666MT/s
  • Capacity: 8GB DDR4 ECC Registered DIMM
  • Module Type: DIMM
  • Type/Error Check: ECC Registered
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2666MT/s (PC4-21300)
  • CAS Latency (CL): CL19
  • DRAM Specifics: 8Gbit, 1R (Single Rank), x8
  • Brand: Kingston
  • Warranty: Lifetime
100% Moneyback Guarantee Compatible Asus X99-M WS/SE Motherboard Upgrade
£46.30 (inc. VAT) £38.58 (ex. VAT)
Includes Free Delivery To UK
In Stock For 2 Business Day Delivery*
Free UK Delivery View Delivery Options & International Rates
Capacity: 8GB DDR4 ECC Registered DIMM 8GB ECC Registered (1Rx8)
Capacity: 8GB DDR4 ECC Registered DIMM
KSM26RS8/8MRR
Memory Speed: 2666MT/s
  • Capacity: 8GB DDR4 ECC Registered DIMM
  • Module Type: DIMM
  • Type/Error Check: ECC Registered
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2666MT/s (PC4-21300)
  • CAS Latency (CL): CL19
  • DRAM Specifics: 8Gbit, 1R (Single Rank), x8
  • Brand: Kingston
  • Warranty: Lifetime
100% Moneyback Guarantee Compatible Asus X99-M WS/SE Motherboard Upgrade
£46.30 (inc. VAT) £38.58 (ex. VAT)
Includes Free Delivery To UK
In Stock For 2 Business Day Delivery*
Free UK Delivery View Delivery Options & International Rates

Compatible Kingston A400 2.5" SATA SSDs

960GB Kingston A400 2.5" (SATA) SATA 3.0 (6Gb/s) SSD 960GB - Inc Cloning Software
960GB Kingston A400 2.5" (SATA) SATA 3.0 (6Gb/s) SSD
SA400S37/960G
Read Reviews (7)
  • 960GB Kingston A400 2.5" (SATA) SATA 3.0 (6Gb/s) SSD
  • Capacity: 960GB
  • Read Speed: Up To 500MB/s
  • Write Speed: Up To 450MB/s
  • SSD Type: 2.5" (SATA)
  • Easy Installation
  • Warranty: 3 Years
100% Moneyback Guarantee Compatible Asus X99-M WS/SE Motherboard Upgrade
£58.64 (inc. VAT) £48.87 (ex. VAT)
Includes Free Delivery To UK
In Stock
Free UK Delivery View Delivery Options & International Rates
Want it despatched tomorrow? Order within 22hrs 18mins
480GB Kingston A400 2.5" (SATA) SATA 3.0 (6Gb/s) SSD 480GB - Inc Cloning Software
480GB Kingston A400 2.5" (SATA) SATA 3.0 (6Gb/s) SSD
SA400S37/480G
Read Reviews (9)
  • 480GB Kingston A400 2.5" (SATA) SATA 3.0 (6Gb/s) SSD
  • Capacity: 480GB
  • Read Speed: Up To 500MB/s
  • Write Speed: Up To 450MB/s
  • SSD Type: 2.5" (SATA)
  • Easy Installation
  • Warranty: 3 Years
100% Moneyback Guarantee Compatible Asus X99-M WS/SE Motherboard Upgrade
£38.91 (inc. VAT) £32.43 (ex. VAT)
Includes Free Delivery To UK
In Stock
Free UK Delivery View Delivery Options & International Rates
Want it despatched tomorrow? Order within 22hrs 18mins
240GB Kingston A400 2.5" (SATA) SATA 3.0 (6Gb/s) SSD 240GB - Inc Cloning Software
240GB Kingston A400 2.5" (SATA) SATA 3.0 (6Gb/s) SSD
SA400S37/240G
Read Reviews (9)
  • 240GB Kingston A400 2.5" (SATA) SATA 3.0 (6Gb/s) SSD
  • Capacity: 240GB
  • Read Speed: Up To 500MB/s
  • Write Speed: Up To 350MB/s
  • SSD Type: 2.5" (SATA)
  • Easy Installation
  • Warranty: 3 Years
100% Moneyback Guarantee Compatible Asus X99-M WS/SE Motherboard Upgrade
£28.86 (inc. VAT) £24.05 (ex. VAT)
Includes Free Delivery To UK
In Stock
Free UK Delivery View Delivery Options & International Rates
Want it despatched tomorrow? Order within 22hrs 18mins

Compatible Kingston KC600 2.5" SATA SSDs

2.0TB (2000GB) Kingston KC600 2.5" (SATA) SATA 3.0 (6Gb/s) SSD 2TB Inc Cloning Software
2.0TB (2000GB) Kingston KC600 2.5" (SATA) SATA 3.0 (6Gb/s) SSD
SKC600/2048G
  • 2.0TB (2000GB) Kingston KC600 2.5" (SATA) SATA 3.0 (6Gb/s) SSD
  • Capacity: 2.0TB (2000GB)
  • Read Speed: Up To 550MB/s
  • Write Speed: Up To 520MB/s
  • SSD Type: 2.5" (SATA)
  • Easy Installation
  • Warranty: 5 Years
100% Moneyback Guarantee Compatible Asus X99-M WS/SE Motherboard Upgrade
£199.27 (inc. VAT) £166.06 (ex. VAT)
Includes Free Delivery To UK
In Stock For Next Business Day Delivery - Order By 4.30pm*
Free UK Delivery View Delivery Options & International Rates
Want it despatched tomorrow? Order within 22hrs 18mins
1.0TB (1000GB) Kingston KC600 2.5" (SATA) SATA 3.0 (6Gb/s) SSD 1TB - Inc Cloning Software
1.0TB (1000GB) Kingston KC600 2.5" (SATA) SATA 3.0 (6Gb/s) SSD
SKC600/1024G
Read Review (1)
  • 1.0TB (1000GB) Kingston KC600 2.5" (SATA) SATA 3.0 (6Gb/s) SSD
  • Capacity: 1.0TB (1000GB)
  • Read Speed: Up To 550MB/s
  • Write Speed: Up To 520MB/s
  • SSD Type: 2.5" (SATA)
  • Easy Installation
  • Warranty: 5 Years
100% Moneyback Guarantee Compatible Asus X99-M WS/SE Motherboard Upgrade
£108.64 (inc. VAT) £90.53 (ex. VAT)
Includes Free Delivery To UK
In Stock
Free UK Delivery View Delivery Options & International Rates
Want it despatched tomorrow? Order within 22hrs 18mins
512GB Kingston KC600 2.5" (SATA) SATA 3.0 (6Gb/s) SSD 512GB - Inc Cloning Software
512GB Kingston KC600 2.5" (SATA) SATA 3.0 (6Gb/s) SSD
SKC600/512G
Read Reviews (2)
  • 512GB Kingston KC600 2.5" (SATA) SATA 3.0 (6Gb/s) SSD
  • Capacity: 512GB
  • Read Speed: Up To 550MB/s
  • Write Speed: Up To 520MB/s
  • SSD Type: 2.5" (SATA)
  • Easy Installation
  • Warranty: 5 Years
100% Moneyback Guarantee Compatible Asus X99-M WS/SE Motherboard Upgrade
£63.34 (inc. VAT) £52.78 (ex. VAT)
Includes Free Delivery To UK
In Stock
Free UK Delivery View Delivery Options & International Rates
Want it despatched tomorrow? Order within 22hrs 18mins
256GB Kingston KC600 2.5" (SATA) SATA 3.0 (6Gb/s) SSD 256GB - Inc Cloning Software
256GB Kingston KC600 2.5" (SATA) SATA 3.0 (6Gb/s) SSD
SKC600/256G
Read Reviews (2)
  • 256GB Kingston KC600 2.5" (SATA) SATA 3.0 (6Gb/s) SSD
  • Capacity: 256GB
  • Read Speed: Up To 550MB/s
  • Write Speed: Up To 500MB/s
  • SSD Type: 2.5" (SATA)
  • Easy Installation
  • Warranty: 5 Years
100% Moneyback Guarantee Compatible Asus X99-M WS/SE Motherboard Upgrade
£35.06 (inc. VAT) £29.22 (ex. VAT)
Includes Free Delivery To UK
In Stock
Free UK Delivery View Delivery Options & International Rates
Want it despatched tomorrow? Order within 22hrs 18mins

2400MT/s DDR4 ECC Registered RAM Memory (Discontinued)

Capacity: 16GB DDR4 DIMM 16GB ECC Registered (2Rx8)
Capacity: 16GB DDR4 DIMM
Capacity: 16GB DDR4 DIMM
Capacity: 16GB DDR4 DIMM
KSM24RD8/16HAI
Memory Speed: 2400MT/s
  • Capacity: 16GB DDR4 DIMM
  • Module Type: DIMM
  • Type/Error Check:
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2400MT/s (PC4-19200)
  • CAS Latency (CL): CL17
  • DRAM Specifics: , 2R (Dual Rank), x8
  • Brand: Kingston
  • Warranty: Lifetime
100% Moneyback Guarantee Compatible Asus X99-M WS/SE Motherboard Upgrade
£103.99 (inc. VAT) £86.66 (ex. VAT)
Includes Free Delivery To UK
View Details
Discontinued - Contact Us For Alternative Part
Free UK Delivery View Delivery Options & International Rates
Capacity: 16GB DDR4 DIMM 16GB ECC Registered (1Rx4)
Capacity: 16GB DDR4 DIMM
Capacity: 16GB DDR4 DIMM
Capacity: 16GB DDR4 DIMM
KSM24RS4/16HAI
Memory Speed: 2400MT/s
  • Capacity: 16GB DDR4 DIMM
  • Module Type: DIMM
  • Type/Error Check:
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2400MT/s (PC4-19200)
  • CAS Latency (CL): CL17
  • DRAM Specifics: , 1R (Single Rank), x4
  • Brand: Kingston
  • Warranty: Lifetime
100% Moneyback Guarantee Compatible Asus X99-M WS/SE Motherboard Upgrade
£87.99 (inc. VAT) £73.33 (ex. VAT)
Includes Free Delivery To UK
View Details
Discontinued - Contact Us For Alternative Part
Free UK Delivery View Delivery Options & International Rates
Capacity: 8GB DDR4 DIMM 8GB ECC Registered (1Rx8)
Capacity: 8GB DDR4 DIMM
Capacity: 8GB DDR4 DIMM
Capacity: 8GB DDR4 DIMM
KSM24RS8/8HAI
Memory Speed: 2400MT/s
  • Capacity: 8GB DDR4 DIMM
  • Module Type: DIMM
  • Type/Error Check:
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2400MT/s (PC4-19200)
  • CAS Latency (CL): CL17
  • DRAM Specifics: , 1R (Single Rank), x8
  • Brand: Kingston
  • Warranty: Lifetime
100% Moneyback Guarantee Compatible Asus X99-M WS/SE Motherboard Upgrade
£57.99 (inc. VAT) £48.33 (ex. VAT)
Includes Free Delivery To UK
View Details
Discontinued - Contact Us For Alternative Part
Free UK Delivery View Delivery Options & International Rates

2133MT/s DDR4 Non-ECC RAM Memory (Discontinued)

Capacity: 8GB DDR4 Non-ECC DIMM 8GB Non ECC (1Rx8)
Capacity: 8GB DDR4 Non-ECC DIMM
Capacity: 8GB DDR4 Non-ECC DIMM
KVR21N15S8/8
Memory Speed: 2133MT/s
  • Capacity: 8GB DDR4 Non-ECC DIMM
  • Module Type: DIMM
  • Type/Error Check: Non-ECC
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2133MT/s (PC4-17000)
  • CAS Latency (CL): CL15
  • DRAM Specifics: 8Gbit, 1R (Single Rank), x8
  • Brand: Kingston
  • Warranty: Lifetime
100% Moneyback Guarantee Compatible Asus X99-M WS/SE Motherboard Upgrade
£74.99 (inc. VAT) £62.49 (ex. VAT)
Includes Free Delivery To UK
View Details
Discontinued - Contact Us For Alternative Part
Free UK Delivery View Delivery Options & International Rates
Capacity: 8GB DDR4 Non-ECC DIMM 8GB Non ECC
Capacity: 8GB DDR4 Non-ECC DIMM
Capacity: 8GB DDR4 Non-ECC DIMM
KVR21N15/8
Memory Speed: 2133MT/s
  • Capacity: 8GB DDR4 Non-ECC DIMM
  • Module Type: DIMM
  • Type/Error Check: Non-ECC
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2133MT/s (PC4-17000)
  • CAS Latency (CL): CL15
  • DRAM Specifics: 4Gbit, 2R (Dual Rank), x8
  • Brand: Kingston
  • Warranty: Lifetime
100% Moneyback Guarantee Compatible Asus X99-M WS/SE Motherboard Upgrade
£72.99 (inc. VAT) £60.83 (ex. VAT)
Includes Free Delivery To UK
View Details
Discontinued - Contact Us For Alternative Part
Free UK Delivery View Delivery Options & International Rates
Capacity: 8GB DDR4 Non-ECC DIMM 8GB Non ECC (2Rx8)
Capacity: 8GB DDR4 Non-ECC DIMM
Capacity: 8GB DDR4 Non-ECC DIMM
KVR21N15D8/8
Memory Speed: 2133MT/s
  • Capacity: 8GB DDR4 Non-ECC DIMM
  • Module Type: DIMM
  • Type/Error Check: Non-ECC
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2133MT/s (PC4-17000)
  • CAS Latency (CL): CL15
  • DRAM Specifics: 4Gbit, 2R (Dual Rank), x8
  • Brand: Kingston
  • Warranty: Lifetime
100% Moneyback Guarantee Compatible Asus X99-M WS/SE Motherboard Upgrade
£72.99 (inc. VAT) £60.83 (ex. VAT)
Includes Free Delivery To UK
View Details
Discontinued - Contact Us For Alternative Part
Free UK Delivery View Delivery Options & International Rates
Capacity: 4GB DDR4 Non-ECC DIMM 4GB Non ECC (1Rx8)
Capacity: 4GB DDR4 Non-ECC DIMM
Capacity: 4GB DDR4 Non-ECC DIMM
KVR21N15/4
Memory Speed: 2133MT/s
  • Capacity: 4GB DDR4 Non-ECC DIMM
  • Module Type: DIMM
  • Type/Error Check: Non-ECC
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2133MT/s (PC4-17000)
  • CAS Latency (CL): CL15
  • DRAM Specifics: 4Gbit, 1R (Single Rank), x8
  • Brand: Kingston
  • Warranty: Lifetime
100% Moneyback Guarantee Compatible Asus X99-M WS/SE Motherboard Upgrade
£59.99 (inc. VAT) £49.99 (ex. VAT)
Includes Free Delivery To UK
View Details
Discontinued - Contact Us For Alternative Part
Free UK Delivery View Delivery Options & International Rates
Capacity: 4GB DDR4 Non-ECC DIMM 4GB Non ECC (1Rx16)
Capacity: 4GB DDR4 Non-ECC DIMM
Capacity: 4GB DDR4 Non-ECC DIMM
KVR21N15S6/4
Memory Speed: 2133MT/s
  • Capacity: 4GB DDR4 Non-ECC DIMM
  • Module Type: DIMM
  • Type/Error Check: Non-ECC
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2133MT/s (PC4-17000)
  • CAS Latency (CL): CL15
  • DRAM Specifics: 8Gbit, 1R (Single Rank), x16
  • Brand: Kingston
  • Warranty: Lifetime
100% Moneyback Guarantee Compatible Asus X99-M WS/SE Motherboard Upgrade
£59.99 (inc. VAT) £49.99 (ex. VAT)
Includes Free Delivery To UK
View Details
Discontinued - Contact Us For Alternative Part
Free UK Delivery View Delivery Options & International Rates
Capacity: 4GB DDR4 Non-ECC DIMM 4GB Non ECC (1Rx8)
Capacity: 4GB DDR4 Non-ECC DIMM
Capacity: 4GB DDR4 Non-ECC DIMM
KVR21N15S8/4
Memory Speed: 2133MT/s
  • Capacity: 4GB DDR4 Non-ECC DIMM
  • Module Type: DIMM
  • Type/Error Check: Non-ECC
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2133MT/s (PC4-17000)
  • CAS Latency (CL): CL15
  • DRAM Specifics: 4Gbit, 1R (Single Rank), x8
  • Brand: Kingston
  • Warranty: Lifetime
100% Moneyback Guarantee Compatible Asus X99-M WS/SE Motherboard Upgrade
£59.99 (inc. VAT) £49.99 (ex. VAT)
Includes Free Delivery To UK
View Details
Discontinued - Contact Us For Alternative Part
Free UK Delivery View Delivery Options & International Rates

2133MT/s DDR4 ECC Registered RAM Memory (Discontinued)

Capacity: 16GB DDR4 ECC Registered DIMM 16GB ECC Registered (1Rx4)
Capacity: 16GB DDR4 ECC Registered DIMM
Capacity: 16GB DDR4 ECC Registered DIMM
Capacity: 16GB DDR4 ECC Registered DIMM
KVR21R15S4/16
Memory Speed: 2133MT/s
  • Capacity: 16GB DDR4 ECC Registered DIMM
  • Module Type: DIMM
  • Type/Error Check: ECC Registered
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2133MT/s (PC4-17000)
  • CAS Latency (CL): CL15
  • DRAM Specifics: , 1R (Single Rank), x4
  • Brand: Kingston
  • Warranty: Lifetime
100% Moneyback Guarantee Compatible Asus X99-M WS/SE Motherboard Upgrade
£213.99 (inc. VAT) £178.33 (ex. VAT)
Includes Free Delivery To UK
View Details
Discontinued - Contact Us For Alternative Part
Free UK Delivery View Delivery Options & International Rates
Capacity: 16GB DDR4 ECC Registered DIMM 16GB ECC Registered (2Rx4)
Capacity: 16GB DDR4 ECC Registered DIMM
Capacity: 16GB DDR4 ECC Registered DIMM
Capacity: 16GB DDR4 ECC Registered DIMM
KVR21R15D4/16
Memory Speed: 2133MT/s
  • Capacity: 16GB DDR4 ECC Registered DIMM
  • Module Type: DIMM
  • Type/Error Check: ECC Registered
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2133MT/s (PC4-17000)
  • CAS Latency (CL): CL15
  • DRAM Specifics: 4Gbit, 2R (Dual Rank), x4
  • Brand: Kingston
  • Warranty: Lifetime
100% Moneyback Guarantee Compatible Asus X99-M WS/SE Motherboard Upgrade
£203.99 (inc. VAT) £169.99 (ex. VAT)
Includes Free Delivery To UK
View Details
Discontinued - Contact Us For Alternative Part
Free UK Delivery View Delivery Options & International Rates
Capacity: 8GB DDR4 ECC Registered DIMM 8GB ECC Registered (1Rx4)
Capacity: 8GB DDR4 ECC Registered DIMM
Capacity: 8GB DDR4 ECC Registered DIMM
Capacity: 8GB DDR4 ECC Registered DIMM
KVR21R15S4/8
Memory Speed: 2133MT/s
  • Capacity: 8GB DDR4 ECC Registered DIMM
  • Module Type: DIMM
  • Type/Error Check: ECC Registered
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2133MT/s (PC4-17000)
  • CAS Latency (CL): CL15
  • DRAM Specifics: 4Gbit, 1R (Single Rank), x4
  • Brand: Kingston
  • Warranty: Lifetime
100% Moneyback Guarantee Compatible Asus X99-M WS/SE Motherboard Upgrade
£110.99 (inc. VAT) £92.49 (ex. VAT)
Includes Free Delivery To UK
View Details
Discontinued - Contact Us For Alternative Part
Free UK Delivery View Delivery Options & International Rates
Capacity: 8GB DDR4 ECC Registered DIMM 8GB ECC Registered (2Rx8)
Capacity: 8GB DDR4 ECC Registered DIMM
Capacity: 8GB DDR4 ECC Registered DIMM
Capacity: 8GB DDR4 ECC Registered DIMM
KVR21R15D8/8
Memory Speed: 2133MT/s
  • Capacity: 8GB DDR4 ECC Registered DIMM
  • Module Type: DIMM
  • Type/Error Check: ECC Registered
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2133MT/s (PC4-17000)
  • CAS Latency (CL): CL15
  • DRAM Specifics: , 2R (Dual Rank), x8
  • Brand: Kingston
  • Warranty: Lifetime
100% Moneyback Guarantee Compatible Asus X99-M WS/SE Motherboard Upgrade
£105.99 (inc. VAT) £88.33 (ex. VAT)
Includes Free Delivery To UK
View Details
Discontinued - Contact Us For Alternative Part
Free UK Delivery View Delivery Options & International Rates
Capacity: 4GB DDR4 ECC Registered DIMM 4GB ECC Registered (1Rx8)
Capacity: 4GB DDR4 ECC Registered DIMM
Capacity: 4GB DDR4 ECC Registered DIMM
Capacity: 4GB DDR4 ECC Registered DIMM
KVR21R15S8/4
Memory Speed: 2133MT/s
  • Capacity: 4GB DDR4 ECC Registered DIMM
  • Module Type: DIMM
  • Type/Error Check: ECC Registered
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2133MT/s (PC4-17000)
  • CAS Latency (CL): CL15
  • DRAM Specifics: 4Gbit, 1R (Single Rank), x8
  • Brand: Kingston
  • Warranty: Lifetime
100% Moneyback Guarantee Compatible Asus X99-M WS/SE Motherboard Upgrade
£56.99 (inc. VAT) £47.49 (ex. VAT)
Includes Free Delivery To UK
View Details
Discontinued - Contact Us For Alternative Part
Free UK Delivery View Delivery Options & International Rates

2400MT/s DDR4 Non-ECC RAM Memory (Discontinued)

Capacity: 16GB DDR4 Non-ECC DIMM 16GB Non ECC (2Rx8)
Capacity: 16GB DDR4 Non-ECC DIMM
Capacity: 16GB DDR4 Non-ECC DIMM
KVR24N17D8/16
Memory Speed: 2400MT/s
Read Review (1)
  • Capacity: 16GB DDR4 Non-ECC DIMM
  • Module Type: DIMM
  • Type/Error Check: Non-ECC
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2400MT/s (PC4-19200)
  • CAS Latency (CL): CL17
  • DRAM Specifics: 8Gbit, 2R (Dual Rank), x8
  • Brand: Kingston
  • Warranty:
100% Moneyback Guarantee Compatible Asus X99-M WS/SE Motherboard Upgrade
£97.99 (inc. VAT) £81.66 (ex. VAT)
Includes Free Delivery To UK
View Details
Discontinued - Contact Us For Alternative Part
Free UK Delivery View Delivery Options & International Rates
Capacity: 8GB DDR4 Non-ECC DIMM 8GB Non ECC (2Rx8)
Capacity: 8GB DDR4 Non-ECC DIMM
Capacity: 8GB DDR4 Non-ECC DIMM
KVR24N17D8/8
Memory Speed: 2400MT/s
  • Capacity: 8GB DDR4 Non-ECC DIMM
  • Module Type: DIMM
  • Type/Error Check: Non-ECC
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2400MT/s (PC4-19200)
  • CAS Latency (CL): CL17
  • DRAM Specifics: , 2R (Dual Rank), x8
  • Brand: Kingston
  • Warranty: Lifetime
100% Moneyback Guarantee Compatible Asus X99-M WS/SE Motherboard Upgrade
£61.99 (inc. VAT) £51.66 (ex. VAT)
Includes Free Delivery To UK
View Details
Discontinued - Contact Us For Alternative Part
Free UK Delivery View Delivery Options & International Rates
Capacity: 8GB DDR4 Non-ECC DIMM 8GB Non ECC (1Rx8)
Capacity: 8GB DDR4 Non-ECC DIMM
Capacity: 8GB DDR4 Non-ECC DIMM
KVR24N17S8/8
Memory Speed: 2400MT/s
Read Review (1)
  • Capacity: 8GB DDR4 Non-ECC DIMM
  • Module Type: DIMM
  • Type/Error Check: Non-ECC
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2400MT/s (PC4-19200)
  • CAS Latency (CL): CL17
  • DRAM Specifics: 8Gbit, 1R (Single Rank), x8
  • Brand: Kingston
  • Warranty:
100% Moneyback Guarantee Compatible Asus X99-M WS/SE Motherboard Upgrade
£50.99 (inc. VAT) £42.49 (ex. VAT)
Includes Free Delivery To UK
View Details
Discontinued - Contact Us For Alternative Part
Free UK Delivery View Delivery Options & International Rates
Capacity: 4GB DDR4 Non-ECC DIMM 4GB Non ECC (1Rx16)
Capacity: 4GB DDR4 Non-ECC DIMM
Capacity: 4GB DDR4 Non-ECC DIMM
KVR24N17S6/4
Memory Speed: 2400MT/s
  • Capacity: 4GB DDR4 Non-ECC DIMM
  • Module Type: DIMM
  • Type/Error Check: Non-ECC
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2400MT/s (PC4-19200)
  • CAS Latency (CL): CL17
  • DRAM Specifics: 8Gbit, 1R (Single Rank), x16
  • Brand: Kingston
  • Warranty:
100% Moneyback Guarantee Compatible Asus X99-M WS/SE Motherboard Upgrade
£32.99 (inc. VAT) £27.49 (ex. VAT)
Includes Free Delivery To UK
View Details
Discontinued - Contact Us For Alternative Part
Free UK Delivery View Delivery Options & International Rates
Capacity: 4GB DDR4 Non-ECC DIMM 4GB Non ECC (1Rx8)
Capacity: 4GB DDR4 Non-ECC DIMM
Capacity: 4GB DDR4 Non-ECC DIMM
KVR24N17S8/4
Memory Speed: 2400MT/s
  • Capacity: 4GB DDR4 Non-ECC DIMM
  • Module Type: DIMM
  • Type/Error Check: Non-ECC
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2400MT/s (PC4-19200)
  • CAS Latency (CL): CL17
  • DRAM Specifics: , 1R (Single Rank), x8
  • Brand: Kingston
  • Warranty: Lifetime
100% Moneyback Guarantee Compatible Asus X99-M WS/SE Motherboard Upgrade
£28.99 (inc. VAT) £24.16 (ex. VAT)
Includes Free Delivery To UK
View Details
Discontinued - Contact Us For Alternative Part
Free UK Delivery View Delivery Options & International Rates
Asus X99-M WS/SE

Kingston Recommended Asus X99-M WS/SE RAM/Memory Upgrades.

Guaranteed Kingston compatible memory upgrades for your Asus X99-M WS/SE Motherboard. Backed by a lifetime warranty Kingston memory is an excellent choice if you are looking to upgrade, add more memory or build a system from the ground up. Kingston test and qualify all their matched upgrades extensively meaning guaranteed compatibility when matched with your Asus X99-M WS/SE Motherboard.

Your Asus X99-M WS/SE is compatible with 4GB, 8GB and 16GB modules per slot and supports the memory types Non-ECC and ECC Registered. 

Your Asus X99-M WS/SE uses DDR4 DIMM or DIMM (VLP)'s only.

Asus X99-M WS/SE SSD Upgrades.

Your Asus X99-M WS/SE Motherboard is compatible with more than one SSD type being 2.5" (SATA). If you have two SSDs installed please check which SSD/HDD it is that you wish to upgrade / replace. If you need help with this please contact us.

We offer SSDs for the Asus X99-M WS/SE system in capacities of 2.0TB (2000GB) to 240GB giving you a range of upgrade options to store more.

DRAM Upgrade/Installation Notes.

- This system supports more than one memory type: Non-ECC and ECC Registered

- Non-ECC or ECC Registered memory cannot be mixed within the Asus X99-M WS/SE Motherboard.

- Higher frequency memory (measured in MT/s) will clock down to run at optimal speed within your Asus X99-M WS/SE Motherboard depending on processor model and number of modules installed.

- Install identical modules for best performance. Please consult your manual for best population guidelines or contact us for help.

About KingstonMemoryShop.

KingstonMemoryShop is a UK based, independent reseller of Kingston memory and storage products offering an unrivalled knowledgable service of the sale of Kingston products. We ship all products from the UK.

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Delivery Costs

 

KingstonMemoryShop despatch times:

 

Day/Time Of Order Same Day Despatch Expected Despatch Date
Monday-Friday (Up to 4pm) Yes. Same day.
Monday-Friday (After 4pm) No Next working day. If ordered after 4pm on a Friday the despatch date will be the following Monday (excluding public holidays).
Saturday-Sunday N/A The following Monday excluding public holidays.

United Kingdom (Inc Channel Islands);

Next Working Day By 1pm (Royal Mail Guaranteed Next Working) - £7.99.

Tracked24 (Royal Mail Estimated Next Working Day) - £4.99.

Economy (Royal Mail Estimated 3-5 working days) - £FREE.

Express Courier (DPD/DHL/TNT/UPS) - £7.99.

Our Customer Reviews
Easy ordering, quick delivery  
ekomi customer feedback
on 2022-12-09
Great service, would use again  
ekomi customer feedback
on 2022-12-06
Tried to find the guide to identifying the type of RAM I required for my PC. Couldn't find it, but used the "Chat" facility, and it was very helpful in providing the part no I required. I ordered it and fitted the other day. All is well.  
ekomi customer feedback
on 2022-12-05
Works perfectly in the J10. Thank you Kingston.  
ekomi customer feedback
on 2022-12-02
Very good communication love the way they check for compatibility with the device the memory is going in to reduce returnees and gives me price of mind that I have ordered the right one  
ekomi customer feedback
on 2022-11-30
Fast, efficient service. I raised a query about pricing and this was dealt with quickly. Happy buyer!  
ekomi customer feedback
on 2022-11-29
ekomi gold customer feedback

Awarded the eKomi
Gold Seal of Approval!

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