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Eight green DDR5 RDIMM modules in anti-static tray

NEMIX RAM

NEMIX RAM DDR5 4800 ECC RDIMM 256GB 8x32GB 1Rx4 CL40 1.1V ASRock Rack SIENAD10HM3 memory upgrade

SKU CH-Y8CV-57X78

Eight 32 GB DDR5 4800 ECC registered DIMMs deliver 256 GB at CL40 and 1.1 V for the ASRock Rack SIENAD10HM3

  • Capacity256GB (8 x 32GB)
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 4800 (PC5 38400)
  • CAS LatencyCL40
  • Voltage1.10V
  • ECCYes

Size 256GB 8X32GB

顯示另外 3 款選項
  • 256 GB total capacity from eight 32 GB modules for high-density server workloads
  • DDR5 4800 speed rated at PC5 38400 for fast data throughput
  • Registered ECC design with 1Rx4 organisation corrects single-bit errors and stabilises fully populated channels
  • 1 V operating voltage matches the motherboard's memory controller specification
  • 288 pin RDIMM form factor verified compatible with ASRock Rack SIENAD10HM3

256GB DDR5-4800 ECC RDIMM kit

This 256GB kit contains eight 32GB DDR5-4800 registered ECC modules rated at CL40 and 1.10V. It is built for the ASRock Rack SIENAD10HM3 motherboard and uses the 288-pin RDIMM form factor that board requires.

Servers needing maximum registered ECC capacity

Suits administrators populating every slot on a compatible ASRock Rack platform with matched 1Rx4 modules. Not for systems that accept only unbuffered UDIMMs, SODIMMs or non-ECC memory, or for boards limited to lower total capacities.

Full 256GB at rated DDR5-4800 speed

Eight ranks of 1Rx4 modules let the memory controller run all channels fully populated at 4800 MT/s with ECC protection active. Headroom ends when the platform's maximum supported capacity or population rules are reached.

商品特色

  • 256 GB total capacity from eight 32 GB modules for high-density server workloads
  • DDR5 4800 speed rated at PC5 38400 for fast data throughput
  • Registered ECC design with 1Rx4 organisation corrects single-bit errors and stabilises fully populated channels
  • 1 V operating voltage matches the motherboard's memory controller specification
  • 288 pin RDIMM form factor verified compatible with ASRock Rack SIENAD10HM3

商品規格

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR38400-314K8
Capacity256GB (8 x 32GB)
Type288-Pin DDR5 RDIMM
SpeedDDR5 4800 (PC5 38400)
CAS LatencyCL40
Voltage1.10V
ECCYes
Buffered/RegisteredRegistered
Rank1Rx4
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
Compatible SystemASRock Rack
FeaturesDDR5 ECC RDIMM Motherboard Compatible
Package Content256GB 8X32GB DDR5 4800MHz PC5-38400 1Rx4 1.1V 288-PIN ECC RDIMM KIT

其他版本

同系列還有 5 款

同系列產品，記憶體、散熱器或時脈不同 — 下單前請先比較。

商品問答

Does the ASRock Rack SIENAD10HM3 motherboard need to support DDR5 4800 RDIMM modules for this kit to function?

Yes, the motherboard must accept DDR5 4800 Registered DIMMs at 1.1 V with CL40 timing; the kit is built to the exact rank, voltage and timing the board's memory controller expects.

Can I mix these 1Rx4 Registered ECC modules with unbuffered UDIMMs already installed in the server?

No, Registered RDIMMs and unbuffered UDIMMs cannot be mixed on the same platform; the memory controller requires one consistent module type across all populated slots.

How do I confirm the full 256 GB is recognised and running at DDR5 4800 after installation?

Check the BIOS memory summary or the OS memory report; both should show 256 GB total capacity, DDR5 4800 speed and ECC active on all eight slots.

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