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
16 GB DDR5-5600 ECC registered RDIMM, 100 % Dell compatible, lifetime warranty
This 16GB DDR5-5600 registered DIMM carries ECC protection and matches Dell part 370-BBRQ for server upgrades. It is built with major-brand components and validated for 100% compatibility with supported Dell platforms. The module suits administrators expanding memory capacity in compatible PowerEdge systems.
Replacing lower-capacity or lower-speed DDR5 RDIMMs with this 5600 MT/s module increases bandwidth and density per slot. The jump is worth it when workloads demand higher throughput or when filling empty slots to reach the platform’s maximum supported configuration. It does not serve systems that require unbuffered UDIMMs or non-ECC memory.
DDR5 registered DIMMs add a register that introduces one cycle of latency compared with unbuffered modules. The 5600 MT/s data rate is bound by the memory controller’s qualified speed list; faster modules will down-clock to the highest supported frequency. ECC function requires a platform that enables error correction in firmware.
| Brand | Dell |
|---|---|
| Capacity | 16GB |
| Speed | DDR5 5600 (PC5 44800) |
| ECC | Yes |
| Buffered/Registered | Registered |
| Chipset | Major Brand Chipset |
Yes, the module uses the standard 288-pin DDR5 RDIMM form factor so it seats in any server DIMM slot wired for DDR5 registered memory.
Follow the server manufacturer’s population rules; a common mistake is mixing registered and unbuffered DIMMs or ignoring the required channel sequence for 1Rx8 modules.
The lifetime warranty provides a replacement module for the original purchaser if the 16GB RDIMM becomes defective under normal use.
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