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| Brand | Dell PowerEdge |
| Product Type | Memory Module |
| RAM Capacity | 32GB |
| Memory Technology | DDR4 SDRAM, 288-pin DIMM |
| Memory Speed | 2666MHz |
| Error Checking | ECC |
| Warranty | 90 Days Assured Warranty with Extendable Option |
| Availability | In Stock |
| Installation Support | Free |
Available in store
Looking for server memory that keeps a Dell PowerEdge server stable under round-the-clock workloads? The Dell 32GB DDR4 2666MHz memory module is 32GB server RAM built for exactly that, giving 14th-generation PowerEdge servers 32GB per DIMM slot for virtualisation hosts, database servers, ERP and analytics platforms. It runs at 2666 MT/s (PC4-2666V, also listed as PC4-21300), so every memory channel moves data at a steady, predictable rate.
Error-correcting code (ECC) detects and fixes single-bit memory errors before they corrupt data. The 2Rx4 dual-rank layout uses the standard 8Gb DRAM build that Dell 14G servers accept, and the registered (RDIMM) design buffers signals so a server can run two DIMMs per channel. At 1.2V, it draws less power per module than standard 1.5V DDR3 memory, which adds up across a fully populated server. Dell’s standard part for this module is A9781929 (SNPTN78YC/32G), and it suits PowerEdge R440, R640, R740, R740xd and T440 servers.
Zaco Computers supplies Dell 32GB DDR4 server RAM in new and refurbished condition, with a 90 Days Warranty on every module that can be extended on request. Share your Service Tag and we check the server’s factory memory configuration before quoting.
When you source DDR4 server RAM in 32GB for a Dell server, remember that the same module can carry several numbers. These are the Dell part number (A-number), the Dell SNP code, the Dell part number printed on the label (DP/N) and the memory maker’s own code. All parts below are 32GB, DDR4-2666 (PC4-21300), 2Rx4 and available new or refurbished.
|
Part Number |
Capacity |
Price |
|---|---|---|
|
DELL 370-ADNF - 32GB 2Rx4 PC4-21300 DDR4-2666MHz |
32GB |
|
|
DELL A9723936 - 32GB 2Rx4 PC4-21300 DDR4-2666MHz |
32GB |
|
|
DELL A9781929 - 32GB 2Rx4 PC4-21300 DDR4-2666MHz |
32GB |
|
|
DELL A9781929-OEM - 32GB 2Rx4 PC4-21300 DDR4-2666MHz |
32GB |
|
|
DELL HMA84GR7AFR4N-VK - 32GB 2Rx4 PC4-21300V-R DDR4-2666MHz |
32GB |
|
|
DELL HMA84GR7CJR4N-VK - 32GB 2Rx4 PC4-21300V-R DDR4-2666MHz |
32GB |
|
|
DELL HMA84GR7DJR4N-VK - 32GB 2Rx4 PC4-21300V-R DDR4-2666MHz |
32GB |
|
|
DELL HMA84GR7JJR4N-VK - 32GB 2Rx4 PC4-21300V-R DDR4-2666MHz |
32GB |
|
|
DELL M378A4G43MB1-CTD - 32GB 2Rx8 PC4-21300V-U DDR4-2666MHz UDIMM |
32GB |
|
|
DELL M393A4K40BB2-CTD - 32GB 2Rx4 PC4-21300V-R DDR4-2666MHz |
32GB |
|
|
DELL M393A4K40CB2-CTD - 32GB 2Rx4 PC4-21300V-R DDR4-2666MHz |
32GB |
|
|
DELL M393A4K40DB2-CTD - 32GB 2Rx4 PC4-21300V-R DDR4-2666MHz |
32GB |
|
|
DELL MTA36ASF4G72PZ-2G6 - 32GB 2Rx4 PC4-21300V-R DDR4-2666MHz |
32GB |
|
|
DELL SNP2WMMMC/32G - 32GB 2Rx4 PC4-21300V-L DDR4-2666MHz |
32GB |
|
|
DELL SNPTN78YC/32G - 32GB 2Rx4 PC4-21300V-R DDR4-2666MHz |
32GB |
|
|
DELL SNPTN78YC/32G-OEM - 32GB 2Rx4 PC4-21300V-R DDR4-2666MHz |
32GB |
|
|
DELL TN78Y - 32GB 2Rx4 PC4-21300V-R DDR4-2666MHz |
32GB |
|
|
DELL 2WMMM - 32GB 2Rx4 PC4-21300 DDR4-2666MHz |
32GB |
|
|
DELL A9723936-OEM - 32GB 2Rx4 PC4-21300V-L DDR4-2666MHz |
32GB |
|
|
DELL A9810563-OEM - 32GB 2Rx4 PC4-21300V-L DDR4-2666MHz |
32GB |
|
|
DELL AA654115 - 32GB 2Rx4 PC4-21300V-R DDR4-2666MHz Certied Dell |
32GB |
|
PowerEdge model |
DIMM slots |
Supported memory |
Maximum with 32GB RDIMMs |
|---|---|---|---|
|
R440 |
16 |
DDR4 RDIMM, LRDIMM; up to 2666 MT/s |
512GB (two CPUs) |
|
24 |
Registered ECC DDR4 only (RDIMM, LRDIMM) |
768GB (two CPUs) |
|
|
24 |
DDR4 RDIMM, LRDIMM |
768GB (two CPUs) |
|
|
24 |
DDR4 RDIMM, LRDIMM |
768GB (two CPUs) |
|
|
16 |
DDR4 RDIMM, LRDIMM; up to 2666 MT/s |
512GB (two CPUs) |
|
|
24 |
DDR4 RDIMM, LRDIMM |
768GB (two CPUs); confirm with Service Tag |
|
|
R540 |
Confirm |
DDR4 RDIMM |
Confirm with Service Tag |
Replacing a failed DIMM. Match the failed module’s Dell part number or label line: capacity, rank, speed and type. iDRAC or the system event log shows which slot failed.
Expanding an existing server. 32GB modules can sit alongside 16GB modules if those are the only two capacities installed. Fill new DIMMs evenly across channels.
Several servers. For clusters and virtualisation hosts, order one Dell part number across all nodes so every server runs identical memory. Tell us the quantity per server and the number of servers.
The price of 32GB ECC DDR4 server RAM depends on condition (new or refurbished), whether the module is a genuine Dell part, the quantity, and current market supply of DDR4-2666 RDIMMs. Zaco quotes by exact part number, condition and quantity, so the price you receive is for the module your server needs.
Every Dell 32GB DDR4 2666MHz module from Zaco, new or refurbished, is covered by a 90 Days Warranty, and the warranty can be extended. Ask for extended warranty options when you request a quote. Each quote states the part number and condition of the modules offered.
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