SK hynix HMA42GR7AFR4N-TF 16GB DDR4 2133MHz CL15 ECC Registered Dual Rank 1.2V 288-Pin Server RAM
- 16GB
- 288-Pin DDR4 SDRAM
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Brute Networks
16GB DDR4 2666MHz CL15 1.2V non-ECC UDIMM, Dell 370-ADLW compatible with major-brand chips
This 16GB DDR4-2666 UDIMM is built to Dell part 370-ADLW and runs at 1.2V with CL15 timing. It targets administrators upgrading compatible PowerEdge or Precision platforms that accept non-ECC unregistered memory.
The module seats in any DDR4 UDIMM socket using only the retention clips; no screwdriver is required despite the supplier note. Problems arise when the platform expects registered or ECC DIMMs, or when the BIOS limits maximum rank count per channel.
Rated PC4-21300 bandwidth is maintained during extended virtualization or database tasks because the 2Rx8 organization and major-brand ICs meet OEM thermal and timing specs. Voltage stays at 1.20V without throttling during sustained write-heavy passes.
| Brand | Dell |
|---|---|
| Capacity | 16GB |
| Speed | DDR4 2666 (PC4 21300) |
| CAS Latency | CL15 |
| Voltage | 1.20V |
| ECC | Yes |
| Buffered/Registered | Unregistered |
| Chipset | Major Brand Chipset |
Check the memory speed in BIOS or use a tool like CPU-Z to confirm the module reports DDR4 2666 (PC4 21300) with CL15 timings at 1.20V.
The package contains the single 16GB 2Rx8 Non-ECC UDIMM only; no additional cables, brackets or software are required for installation.
Select this 16GB PC4 21300 CL15 module when your Dell platform requires exactly 16GB per slot at DDR4 2666 with 1.2V Non-ECC UDIMM specification.
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