NEMIX RAM Dell DDR4 2666 ECC RDIMM 8GB 1Rx8 CL19 1.2V 288-Pin MR21300-818K1
- 8GB
- DDR4 2666 (PC4 2130…
NEMIX RAM
16GB DDR4 2666MHz ECC Registered DIMM for Dell PowerEdge R7425 servers
This 16GB DDR4 2666 ECC RDIMM is built for the Dell EMC PowerEdge R7425 server. It targets system administrators and IT teams who need registered error-correcting memory to maintain data integrity in production workloads. The module runs at 1.2V with CL19 latency and uses a 288-pin form factor.
The RDIMM inserts into the server's standard DDR4 DIMM slots and is keyed to prevent misalignment. Most issues arise when mixing registered and unbuffered modules or when the total population exceeds the platform's rank-per-channel limit. Follow the R7425 service manual for correct slot sequence and torque the retention levers fully.
Confirm the server currently runs DDR4 registered ECC memory and that the BIOS is updated to the latest revision listed by Dell for the R7425. Verify the available DIMM slots match the 2Rx8 rank configuration and that the memory operating voltage is set to 1.2V in the firmware. Ensure the operating system supports the total capacity after the upgrade.
| Brand | NEMIX RAM |
|---|---|
| Series | Dell Server/Workstation Compatible Series Memory |
| Model | Dell DDR4 2666MHZ ECC RDIMM Registered Server Memory |
| Part Number | MR21300-628K1 |
| Capacity | 16GB |
| Speed | DDR4 2666 (PC4 21300) |
| ECC | Yes |
| Buffered/Registered | Registered |
| Chipset | Major OEM Samsung, Micron, Hynix |
| Voltage | 1.20V |
| Compatible System | Dell |
| CAS Latency | CL19 |
| Heat Spreader | No |
| Type | 288-Pin DDR4 RDIMM |
| Rank | 2Rx8 |
| Features | DDR4 ECC Registered RDIMM Server Motherboard Compatible |
| Package Content | 16GB (1X16GB) DDR4 2666MHZ PC4-21300 1Rx8 1.2V CL19 288-PIN ECC RDIMM Registered Server Memory |
其他版本
同系列產品,記憶體、散熱器或時脈不同 — 下單前請先比較。
Enter the system BIOS or iDRAC interface after boot; the memory configuration screen will show each DIMM operating at 2666 MT/s with CL19 timings and 1.2V.
The box includes one 16GB 288-pin ECC RDIMM; no extra cables, brackets or cooling parts are needed for the server memory slots.
This module is built as 2Rx8; the R7425 memory population rules treat 2Rx8 DIMMs as standard registered ECC parts, so select this 16GB 2Rx8 kit to match the validated configuration.
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