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ASRock Server Board D1749NTD4U-4T4O Motherboard Compatible RAM/SSDs

ASRock Server Board D1749NTD4U-4T4O
Filters
Device Specifications
Maximum Memory 64GB Non-ECC DIMMs - 64GB ECC UDIMMs - 256GB ECC RDIMMs
Maximum Memory Per Slot 16GB Non-ECC DIMMs - 16GB ECC UDIMMs - 64GB ECC RDIMMs
Number Of Memory Sockets 4
Device Specifications
Make & Model: ASRock Server Board D1749NTD4U-4T4O
Device Type: Motherboard
Memory RAM Type DIMM
Error Check Non-ECC
ECC Registered
ECC Unbuffered
Memory Speed 2666MT/s (PC4-21300)
Number Of Memory Sockets 4
Maximum Memory 64GB Non-ECC DIMMs - 64GB ECC UDIMMs - 256GB ECC RDIMMs
Maximum Memory Per Slot 16GB Non-ECC DIMMs - 16GB ECC UDIMMs - 64GB ECC RDIMMs
Memory Form Factor DDR4
Memory Voltage 1.2v
SSD Form Factor 2.5" (SATA)
M.2 (2280)
SSD Interface SATA 3.0 (6Gb/s)
PCIe NVMe Gen 4.0 (x4)

2666MT/s DDR4 Non-ECC Memory

32GB Non ECC
Capacity: 32GB DDR4 Non-ECC DIMM
Memory Speed: 2666MT/s
Capacity: 32GB DDR4 Non-ECC DIMM
Memory Speed: 2666MT/s
  • Capacity: 32GB 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: 16Gbit, 2R (Dual Rank), x8
  • Brand: OEM / Originals
  • Warranty: Lifetime
£79.99 (inc. VAT) £66.66 (ex. VAT)
Includes Free Delivery To UK
16GB Non ECC
Capacity: 16GB DDR4 Non-ECC DIMM
Memory Speed: 2666MT/s
Capacity: 16GB DDR4 Non-ECC DIMM
Memory Speed: 2666MT/s
5 Read Reviews (10)
  • 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: OEM / Originals
  • Warranty: Lifetime
£35.71 (inc. VAT) £29.76 (ex. VAT)
Includes Free Delivery To UK
Want it despatched Monday? Order within 2days 21hrs 53mins
Want it despatched Monday? Order within 2days 21hrs 53mins
4GB Non ECC
Capacity: 4GB DDR4 Non-ECC DIMM
Memory Speed: 2666MT/s
Capacity: 4GB DDR4 Non-ECC DIMM
Memory Speed: 2666MT/s
5 Read Review (1)
  • 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: OEM / Originals
  • Warranty: Lifetime
£20.82 (inc. VAT) £17.35 (ex. VAT)
Includes Free Delivery To UK
Want it despatched Monday? Order within 2days 21hrs 53mins
Want it despatched Monday? Order within 2days 21hrs 53mins
8GB Non ECC
Capacity: 8GB DDR4 Non-ECC DIMM
Memory Speed: 2666MT/s
Capacity: 8GB DDR4 Non-ECC DIMM
Memory Speed: 2666MT/s
5 Read Reviews (7)
  • 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: OEM / Originals
  • Warranty: Lifetime
£20.93 (inc. VAT) £17.44 (ex. VAT)
Includes Free Delivery To UK
Want it despatched Monday? Order within 2days 21hrs 53mins
Want it despatched Monday? Order within 2days 21hrs 53mins

2666MT/s DDR4 ECC Unbuffered RAM Memory

32GB ECC Unbuffered (2Rx8)
  • Capacity: 32GB DDR4 ECC Unbuffered DIMM
  • Module Type: DIMM
  • Type/Error Check: ECC Unbuffered
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2666MT/s (PC4-21300)
  • CAS Latency (CL): CL17
  • DRAM Specifics: 16Gbit, 2R (Dual Rank), x8
  • Brand: OEM / Originals
  • Warranty: Lifetime
£123.61 (inc. VAT) £103.01 (ex. VAT)
Includes Free Delivery To UK
Want it despatched Monday? Order within 2days 21hrs 53mins
Want it despatched Monday? Order within 2days 21hrs 53mins
16GB ECC Unbuffered (2Rx8)
5 Read Reviews (3)
  • Capacity: 16GB DDR4 ECC Unbuffered DIMM
  • Module Type: DIMM
  • Type/Error Check: ECC Unbuffered
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2666MT/s (PC4-21300)
  • CAS Latency (CL): CL19
  • DRAM Specifics: 8Gbit, 2R (Dual Rank), x8
  • Brand: OEM / Originals
  • Warranty: Lifetime
£66.38 (inc. VAT) £55.32 (ex. VAT)
Includes Free Delivery To UK
Want it despatched Monday? Order within 2days 21hrs 53mins
Want it despatched Monday? Order within 2days 21hrs 53mins
16GB ECC Unbuffered (1Rx8)
  • Capacity: 16GB DDR4 ECC Unbuffered DIMM
  • Module Type: DIMM
  • Type/Error Check: ECC Unbuffered
  • Memory Form Factor: DDR4
  • Memory Speed: 2666MT/s (PC4-21300)
  • CAS Latency (CL): CL19
  • DRAM Specifics: 16Gbit, 1R (Single Rank), x8
  • Brand: OEM / Originals
  • Warranty: Lifetime
£66.38 (inc. VAT) £55.32 (ex. VAT)
Includes Free Delivery To UK
Want it despatched Monday? Order within 2days 21hrs 53mins
8GB ECC Unbuffered (1Rx8)
5 Read Review (1)
  • Capacity: 8GB DDR4 ECC Unbuffered DIMM
  • Module Type: DIMM
  • Type/Error Check: ECC Unbuffered
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2666MT/s (PC4-21300)
  • CAS Latency (CL): CL19
  • DRAM Specifics: 8Gbit, 1R (Single Rank), x8
  • Brand: OEM / Originals
  • Warranty: Lifetime
£43.00 (inc. VAT) £35.83 (ex. VAT)
Includes Free Delivery To UK
Want it despatched Monday? Order within 2days 21hrs 53mins

2666MT/s DDR4 ECC Registered RAM Memory

64GB ECC Registered (2Rx4)
  • Capacity: 64GB 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: 16Gbit, 2R (Dual Rank), x4
  • Brand: OEM / Originals
  • Warranty: Lifetime
£245.99 (inc. VAT) £204.99 (ex. VAT)
Includes Free Delivery To UK
Want it despatched Monday? Order within 2days 21hrs 53mins
32GB ECC Registered (1Rx4)
  • Capacity: 32GB DDR4 ECC Registered DIMM
  • Module Type: DIMM
  • Type/Error Check: ECC Registered
  • Memory Form Factor: DDR4
  • Memory Speed: 2666MT/s (PC4-21300)
  • CAS Latency (CL): CL19
  • DRAM Specifics: 16Gbit, 1R (Single Rank), x4
  • Brand: OEM / Originals
  • Warranty: Lifetime
£130.00 (inc. VAT) £108.33 (ex. VAT)
Includes Free Delivery To UK
Want it despatched Monday? Order within 2days 21hrs 53mins
32GB ECC Registered (2Rx4)
  • Capacity: 32GB 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), x4
  • Brand: OEM / Originals
  • Warranty: Lifetime
£130.00 (inc. VAT) £108.33 (ex. VAT)
Includes Free Delivery To UK
Want it despatched Monday? Order within 2days 21hrs 53mins
32GB ECC Registered (2Rx8)
  • Capacity: 32GB DDR4 ECC Registered DIMM
  • Module Type: DIMM
  • Type/Error Check: ECC Registered
  • Memory Form Factor: DDR4
  • Memory Speed: 2666MT/s (PC4-21300)
  • CAS Latency (CL): CL19
  • DRAM Specifics: 16Gbit, 2R (Dual Rank), x8
  • Brand: OEM / Originals
  • Warranty: Lifetime
£130.00 (inc. VAT) £108.33 (ex. VAT)
Includes Free Delivery To UK
Want it despatched Monday? Order within 2days 21hrs 53mins
16GB ECC Registered (1Rx4)
  • 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: OEM / Originals
  • Warranty: Lifetime
£71.24 (inc. VAT) £59.37 (ex. VAT)
Includes Free Delivery To UK
Want it despatched Monday? Order within 2days 21hrs 53mins
16GB ECC Registered (1Rx8)
  • Capacity: 16GB DDR4 ECC Registered DIMM
  • Module Type: DIMM
  • Type/Error Check: ECC Registered
  • Memory Form Factor: DDR4
  • Memory Speed: 2666MT/s (PC4-21300)
  • CAS Latency (CL): CL19
  • DRAM Specifics: 16Gbit, 1R (Single Rank), x8
  • Brand: OEM / Originals
  • Warranty: Lifetime
£71.24 (inc. VAT) £59.37 (ex. VAT)
Includes Free Delivery To UK
Want it despatched Monday? Order within 2days 21hrs 53mins
16GB ECC Registered (2Rx8)
5 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: OEM / Originals
  • Warranty: Lifetime
£71.24 (inc. VAT) £59.37 (ex. VAT)
Includes Free Delivery To UK
Want it despatched Monday? Order within 2days 21hrs 53mins
8GB ECC Registered (1Rx8)
  • 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: OEM / Originals
  • Warranty: Lifetime
£46.82 (inc. VAT) £39.02 (ex. VAT)
Includes Free Delivery To UK
Want it despatched Monday? Order within 2days 21hrs 53mins

Compatible Kingston DC600M 2.5" SATA SSDs

7.68TB (7680GB)
  • 7.68TB (7680GB) Kingston DC600M 2.5" (SATA) SATA 3.0 (6Gb/s) SSD
  • Capacity: 7.68TB (7680GB)
  • Read Speed: Up To 560MB/s
  • Write Speed: Up To 530MB/s
  • SSD Type: 2.5" (SATA)
  • Easy Installation
  • Warranty: 5 Years
£985.06 (inc. VAT) £820.88 (ex. VAT)
Includes Free Delivery To UK
Want it despatched Monday? Order within 2days 21hrs 53mins
Want it despatched Monday? Order within 2days 21hrs 53mins
3.84TB (3840GB)
  • 3.84TB (3840GB) Kingston DC600M 2.5" (SATA) SATA 3.0 (6Gb/s) SSD
  • Capacity: 3.84TB (3840GB)
  • Read Speed: Up To 560MB/s
  • Write Speed: Up To 530MB/s
  • SSD Type: 2.5" (SATA)
  • Easy Installation
  • Warranty: 5 Years
£604.87 (inc. VAT) £504.06 (ex. VAT)
Includes Free Delivery To UK
Want it despatched Monday? Order within 2days 21hrs 53mins
Want it despatched Monday? Order within 2days 21hrs 53mins
1.92TB (1920GB)
  • 1.92TB (1920GB) Kingston DC600M 2.5" (SATA) SATA 3.0 (6Gb/s) SSD
  • Capacity: 1.92TB (1920GB)
  • Read Speed: Up To 560MB/s
  • Write Speed: Up To 530MB/s
  • SSD Type: 2.5" (SATA)
  • Easy Installation
  • Warranty: 5 Years
£313.63 (inc. VAT) £261.36 (ex. VAT)
Includes Free Delivery To UK
Want it despatched Monday? Order within 2days 21hrs 53mins
Want it despatched Monday? Order within 2days 21hrs 53mins
960GB
  • 960GB Kingston DC600M 2.5" (SATA) SATA 3.0 (6Gb/s) SSD
  • Capacity: 960GB
  • Read Speed: Up To 560MB/s
  • Write Speed: Up To 530MB/s
  • SSD Type: 2.5" (SATA)
  • Easy Installation
  • Warranty: 5 Years
£183.59 (inc. VAT) £152.99 (ex. VAT)
Includes Free Delivery To UK
Want it despatched Monday? Order within 2days 21hrs 53mins
480GB
  • 480GB Kingston DC600M 2.5" (SATA) SATA 3.0 (6Gb/s) SSD
  • Capacity: 480GB
  • Read Speed: Up To 560MB/s
  • Write Speed: Up To 470MB/s
  • SSD Type: 2.5" (SATA)
  • Easy Installation
  • Warranty: 5 Years
£133.35 (inc. VAT) £111.13 (ex. VAT)
Includes Free Delivery To UK
Want it despatched Monday? Order within 2days 21hrs 53mins

Compatible Kingston DC2000B M.2 NVMe SSDs

960GB
  • 240GB Kingston DC2000B M.2 (2280) PCIe NVMe Gen 4.0 (x4) SSD
  • Capacity: 240GB
  • Read Speed: Up To 7000MB/s
  • Write Speed: Up To 1300MB/s
  • SSD Type: M.2 (2280)
  • Easy Installation
  • Warranty: 5 Years
£200.94 (inc. VAT) £167.45 (ex. VAT)
Includes Free Delivery To UK
Want it despatched Monday? Order within 2days 21hrs 53mins
480GB
  • 240GB Kingston DC2000B M.2 (2280) PCIe NVMe Gen 4.0 (x4) SSD
  • Capacity: 240GB
  • Read Speed: Up To 7000MB/s
  • Write Speed: Up To 800MB/s
  • SSD Type: M.2 (2280)
  • Easy Installation
  • Warranty: 5 Years
£138.83 (inc. VAT) £115.69 (ex. VAT)
Includes Free Delivery To UK
Want it despatched Monday? Order within 2days 21hrs 53mins
240GB
  • 240GB Kingston DC2000B M.2 (2280) PCIe NVMe Gen 4.0 (x4) SSD
  • Capacity: 240GB
  • Read Speed: Up To 4500MB/s
  • Write Speed: Up To 400MB/s
  • SSD Type: M.2 (2280)
  • Easy Installation
  • Warranty: 5 Years
£123.43 (inc. VAT) £102.86 (ex. VAT)
Includes Free Delivery To UK
Want it despatched Monday? Order within 2days 21hrs 53mins

Compatible Micron 5400 PRO 2.5" SATA SSDs

  • 7.68TB (7680GB) Micron 5400 (PRO) 2.5" (SATA) SATA 3.0 (6Gb/s) SSD
  • Capacity: 7.68TB (7680GB)
  • Read Speed: Up To 540MB/s
  • Write Speed: Up To 520MB/s
  • SSD Type: 2.5" (SATA)
  • Easy Installation
  • Warranty: 5 Years
£1,294.67 (inc. VAT) £1,078.89 (ex. VAT)
Includes Free Delivery To UK
Want it despatched Monday? Order within 2days 21hrs 53mins
Want it despatched Monday? Order within 2days 21hrs 53mins
3.84TB (3840GB)
  • 3.84TB (3840GB) Micron 5400 (PRO) 2.5" (SATA) SATA 3.0 (6Gb/s) SSD
  • Capacity: 3.84TB (3840GB)
  • Read Speed: Up To 540MB/s
  • Write Speed: Up To 520MB/s
  • SSD Type: 2.5" (SATA)
  • Easy Installation
  • Warranty: 5 Years
£699.01 (inc. VAT) £582.51 (ex. VAT)
Includes Free Delivery To UK
Want it despatched Monday? Order within 2days 21hrs 53mins
Want it despatched Monday? Order within 2days 21hrs 53mins
1.92TB (1920GB)
  • 1.92TB (1920GB) Micron 5400 (PRO) 2.5" (SATA) SATA 3.0 (6Gb/s) SSD
  • Capacity: 1.92TB (1920GB)
  • Read Speed: Up To 540MB/s
  • Write Speed: Up To 520MB/s
  • SSD Type: 2.5" (SATA)
  • Easy Installation
  • Warranty: 5 Years
£364.16 (inc. VAT) £303.47 (ex. VAT)
Includes Free Delivery To UK
Want it despatched Monday? Order within 2days 21hrs 53mins
Want it despatched Monday? Order within 2days 21hrs 53mins
960GB
  • 960GB Micron 5400 (PRO) 2.5" (SATA) SATA 3.0 (6Gb/s) SSD
  • Capacity: 960GB
  • Read Speed: Up To 540MB/s
  • Write Speed: Up To 520MB/s
  • SSD Type: 2.5" (SATA)
  • Easy Installation
  • Warranty: 5 Years
£215.15 (inc. VAT) £179.29 (ex. VAT)
Includes Free Delivery To UK
Want it despatched Monday? Order within 2days 21hrs 53mins
Want it despatched Monday? Order within 2days 21hrs 53mins
480GB
  • 480GB Micron 5400 (PRO) 2.5" (SATA) SATA 3.0 (6Gb/s) SSD
  • Capacity: 480GB
  • Read Speed: Up To 540MB/s
  • Write Speed: Up To 520MB/s
  • SSD Type: 2.5" (SATA)
  • Easy Installation
  • Warranty: 5 Years
£124.93 (inc. VAT) £104.11 (ex. VAT)
Includes Free Delivery To UK
View Details
240GB
  • 240GB Micron 5400 (PRO) 2.5" (SATA) SATA 3.0 (6Gb/s) SSD
  • Capacity: 240GB
  • Read Speed: Up To 540MB/s
  • Write Speed: Up To 350MB/s
  • SSD Type: 2.5" (SATA)
  • Easy Installation
  • Warranty: 5 Years
£103.98 (inc. VAT) £86.65 (ex. VAT)
Includes Free Delivery To UK
Want it despatched Monday? Order within 2days 21hrs 53mins
Want it despatched Monday? Order within 2days 21hrs 53mins

Compatible Micron 5400 MAX 2.5" SATA SSDs

3.84TB (3840GB)
  • 3.84TB (3840GB) Micron 5400 (MAX) 2.5" (SATA) SATA 3.0 (6Gb/s) SSD
  • Capacity: 3.84TB (3840GB)
  • Read Speed: Up To 540MB/s
  • Write Speed: Up To 520MB/s
  • SSD Type: 2.5" (SATA)
  • Easy Installation
  • Warranty: 5 Years
£840.54 (inc. VAT) £700.45 (ex. VAT)
Includes Free Delivery To UK
Want it despatched Monday? Order within 2days 21hrs 53mins
Want it despatched Monday? Order within 2days 21hrs 53mins
1.92TB (1920GB)
  • 1.92TB (1920GB) Micron 5400 (MAX) 2.5" (SATA) SATA 3.0 (6Gb/s) SSD
  • Capacity: 1.92TB (1920GB)
  • Read Speed: Up To 540MB/s
  • Write Speed: Up To 520MB/s
  • SSD Type: 2.5" (SATA)
  • Easy Installation
  • Warranty: 5 Years
£444.15 (inc. VAT) £370.13 (ex. VAT)
Includes Free Delivery To UK
Want it despatched Monday? Order within 2days 21hrs 53mins
Want it despatched Monday? Order within 2days 21hrs 53mins
960GB
  • 960GB Micron 5400 (MAX) 2.5" (SATA) SATA 3.0 (6Gb/s) SSD
  • Capacity: 960GB
  • Read Speed: Up To 540MB/s
  • Write Speed: Up To 520MB/s
  • SSD Type: 2.5" (SATA)
  • Easy Installation
  • Warranty: 5 Years
£252.07 (inc. VAT) £210.06 (ex. VAT)
Includes Free Delivery To UK
View Details
480GB
  • 480GB Micron 5400 (MAX) 2.5" (SATA) SATA 3.0 (6Gb/s) SSD
  • Capacity: 480GB
  • Read Speed: Up To 540MB/s
  • Write Speed: Up To 520MB/s
  • SSD Type: 2.5" (SATA)
  • Easy Installation
  • Warranty: 5 Years
£145.61 (inc. VAT) £121.34 (ex. VAT)
Includes Free Delivery To UK
Want it despatched Monday? Order within 2days 21hrs 53mins
Want it despatched Monday? Order within 2days 21hrs 53mins

Compatible Micron 7450 PRO M.2 NVMe SSDs

960GB
  • 960GB Micron 7450 (PRO) M.2 (2280) PCIe NVMe Gen 4.0 (x4) SSD
  • Capacity: 960GB
  • Read Speed: Up To 5000MB/s
  • Write Speed: Up To 1400MB/s
  • SSD Type: M.2 (2280)
  • Easy Installation
  • Warranty: 5 Years
£241.79 (inc. VAT) £201.49 (ex. VAT)
Includes Free Delivery To UK
Want it despatched Monday? Order within 2days 21hrs 53mins
Want it despatched Monday? Order within 2days 21hrs 53mins
ASRock Server Board D1749NTD4U-4T4O

Compatible RAM/Memory upgrades for the ASRock Server Board D1749NTD4U-4T4O Motherboard.

Your ASRock Server Board D1749NTD4U-4T4O uses DDR4 DIMM memory modules and is compatible with memory capacities of 4GB to 64GB per slot.

We supply Memory & RAM for your ASRock Server Board D1749NTD4U-4T4O from some of the worlds leading chip brands and manufacturers that include; Samsung, SK-hynix, Micron, Crucial, Kingston + more!

Your 
ASRock Server Board D1749NTD4U-4T4O is compatible with all the memory speeds and frequencies listed on this page which include 2666MT/s (PC4-21300). Higher frequency memory will clock down in speed depedent on your CPU model.

Compatible SSD upgrades for the ASRock Server Board D1749NTD4U-4T4O Motherboard.

The ASRock Server Board D1749NTD4U-4T4O supports more than one SSD/Drive type which are 2.5" (SATA) and M.2 (2280) SSDs. We have these two types of SSDs available for your ASRock Server Board D1749NTD4U-4T4O in capacities of 7.68TB (7680GB) to 240GB. There will be no limitation on the maximum capacity that you can install.

As this system supports more than one SSD type, it's recommended you check which it is you desire to upgrade before purchasing or contact us for advice.

RAM/Memory Upgrade & Installation Notes.

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

- Important: Non-ECC, ECC Registered or ECC Unbuffered memory cannot be mixed within the ASRock Server Board D1749NTD4U-4T4O

- Higher frequency memory (measured in MT/s) will clock down to run at optimal speed within your ASRock Server Board D1749NTD4U-4T4O Motherboard
 depending on processor model and number of modules installed.

- Please note Mhz is always half of MT/s.
MT/s is the abbreviation for megatransfers / million transfers per second and is the more effective way to measure DDR4 memory frequency.- Install identical modules for best performance. For example if your model has 2 slots, purchase 2 modules for best performance and Dual-Channel mode.

- Can i mix the memory capacity per slot in my ASRock Server Board D1749NTD4U-4T4O Motherboard? Yes. This is a commonly asked question and you can mix capacities but best performance comes from installing indentical DDR4 modules.

Read more Read less
Delivery Costs

 

MemoryCow 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
It works well, cheap for such high capacity. Thanks  
ekomi customer feedback
on 2022-12-08
Great service and great product. I will definitely use you again and tell my friends.  
ekomi customer feedback
on 2022-12-07
Great service and my order came earlier than was expected. The best part was when I went to the checkout it gave me the option to type in what my device was then they did a check to make sure it was compatible with my order! Nice Touch!!  
ekomi customer feedback
on 2022-12-06
I was very satisfied from start to finish. You kept me updated regarding my order all the way through the process  
ekomi customer feedback
on 2022-12-05
Excellent service  
ekomi customer feedback
on 2022-12-04
Good product at the right price.  
ekomi customer feedback
on 2022-12-02
ekomi gold customer feedback

Awarded the eKomi
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