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Four green DDR5 RDIMM modules, black chips, no heat spreader

NEMIX RAM

NEMIX RAM 256GB (4×64GB) DDR5 4800 CL40 2Rx4 1.1V ECC RDIMM memory upgrade

SKU CH-PREA-1WY4Z

DDR5 ECC registered RDIMM kit delivering 256GB in four 64GB modules at 4800MHz CL40 for Thinkmate servers

  • Capacity256GB (4 x 64GB)
  • SpeedDDR5 4800 (PC5 38400)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.10V
  • 256GB total capacity across four 64GB modules
  • DDR5 4800 speed with PC5-38400 bandwidth rating
  • ECC registered design for data integrity in servers
  • 10V operating voltage for efficient power use
  • Validated for ThinkMate HDX-XH24-52S4 high-density servers

256GB DDR5 RDIMM kit for Thinkmate servers

This 256GB kit contains four 64GB DDR5 4800 registered DIMMs built for Thinkmate HDX-XH24-52S4 high-density servers. ECC and registered buffering protect data integrity in mission-critical workloads. The modules operate at 1.1V with a CL40 latency profile.

Sustained load behaviour with ECC registered design

Registered buffering reduces electrical load on the memory controller during continuous operation. ECC corrects single-bit errors on the fly to maintain stability under heavy multi-threaded tasks. The 2Rx4 organisation and major OEM chips from Samsung, Micron or Hynix support consistent throughput.

Verify DDR5 RDIMM slot count

Confirm the server motherboard provides four 288-pin DDR5 RDIMM slots and accepts 64GB 2Rx4 modules at 4800MT/s. Check the system qualified vendor list for part number MR38400-924K4 before ordering. No heat spreaders are fitted on these modules.

商品特色

  • 256GB total capacity across four 64GB modules
  • DDR5 4800 speed with PC5-38400 bandwidth rating
  • ECC registered design for data integrity in servers
  • 10V operating voltage for efficient power use
  • Validated for ThinkMate HDX-XH24-52S4 high-density servers

商品規格

BrandNEMIX RAM
SeriesTHINKMATE Server/Workstation Compatible Series Memory
ModelTHINKMATE DDR5 4800MHZ ECC RDIMM Registered Server Memory
Part NumberMR38400-924K4
Capacity256GB (4 x 64GB)
SpeedDDR5 4800 (PC5 38400)
ECCYes
Buffered/RegisteredRegistered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.10V
Compatible SystemTHINKMATE
CAS LatencyCL40
Heat SpreaderNo
Type288-Pin DDR5 RDIMM
Rank2Rx4
FeaturesDDR5 ECC Registered RDIMM Server Motherboard Compatible
Package Content256GB (4X64GB) DDR5 4800MHZ PC5-38400 2Rx4 1.1V CL40 288-PIN ECC RDIMM Registered Server Memory KIT

商品問答

Does the 1.10 V operating voltage keep the 4800 MHz kit cool under continuous server loads?

DDR5 modules run at 1.10 V, which reduces power draw compared with earlier generations; the 2Rx4 registered design also spreads the electrical load across ranks, helping thermal stability during all-day operation.

Must the ThinkMate HDX-XH24-52S4 already support DDR5 4800 registered ECC memory for this kit to function?

Yes — the modules are 288-pin DDR5 RDIMMs with ECC and registered buffering, so the host platform must provide a DDR5 RDIMM slot and chipset support for registered ECC operation.

Can the CL40 2Rx4 modules be mixed with other DDR5 4800 registered ECC DIMMs already installed in the same server?

Mixing is possible when all DIMMs share the same 4800 MT/s speed, CL40 latency, 1.10 V voltage, registered ECC type and 2Rx4 organisation; the memory controller will train to the common parameters.

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