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Four green DDR4 RDIMM modules in a row, black chips, no heat spreaders

NEMIX RAM

NEMIX RAM MR25600-328K4 128GB (4x32GB) DDR4 3200 CL22 ECC RDIMM memory upgrade

SKU CH-GAK4-TKEEQ

A 128GB DDR4 ECC registered RDIMM kit of four 32GB modules running at 3200MHz CL22 1.2V for Supermicro X12QCH+ motherboards

  • Capacity128GB (4 x 32GB)
  • Type288-Pin DDR4 RDIMM
  • SpeedDDR4 3200 (PC4 25600)
  • CAS LatencyCL22
  • Voltage1.20V
  • ECCYes

Size 128GB 4X32GB

顯示另外 8 款選項
  • 128 GB total capacity from four 32 GB modules
  • DDR4-3200 speed with CL22 latency for rated performance
  • Registered ECC design corrects single-bit errors automatically
  • 2 V operation matches server memory-controller requirements
  • Verified fit for Supermicro X12QCH+ motherboard

Exact-match DDR4-3200 ECC RDIMM kit

This 128GB kit contains four 32GB DDR4 3200 (PC4-25600) Registered ECC RDIMMs built to CL22 at 1.20V. The 2Rx8 organisation matches the memory controller expectations of the Supermicro X12QCH+ motherboard so the full capacity is recognised at rated speed. It is intended for administrators upgrading that specific server platform with validated modules.

Straightforward DIMM installation

Installation follows the motherboard manual: power down, open the chassis, align the 288-pin key and press each module until the retention clips lock. Registered architecture offloads the controller so all four slots can be populated without signal degradation. The common error is ignoring the board's population order or mixing ranks, which prevents the system from posting at full capacity.

Verify supported capacity and population rules

Before ordering, consult the Supermicro X12QCH+ manual for the maximum memory per socket, approved DIMM population sequence, and any BIOS revision required for 128GB kits. The board must accept 2Rx8 Registered ECC RDIMMs at DDR4-3200 1.20V. Buyers who need a different rank configuration, UDIMM form factor, or higher frequency than 3200MHz cannot use this kit.

商品特色

  • 128 GB total capacity from four 32 GB modules
  • DDR4-3200 speed with CL22 latency for rated performance
  • Registered ECC design corrects single-bit errors automatically
  • 2 V operation matches server memory-controller requirements
  • Verified fit for Supermicro X12QCH+ motherboard

商品規格

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR4 ECC RDIMM Registered Server Memory
Part NumberMR25600-328K4
Capacity128GB (4 x 32GB)
Type288-Pin DDR4 RDIMM
SpeedDDR4 3200 (PC4 25600)
CAS LatencyCL22
Voltage1.20V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx8
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
Compatible SystemSupermicro
FeaturesDDR4 ECC RDIMM Motherboard Compatible
Package Content128GB 4X32GB DDR4 3200MHz PC4-25600 2Rx8 1.2V 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

How do I verify the kit is running at DDR4 3200 CL22 after installation?

Check the BIOS memory information or use a tool like CPU-Z to confirm the speed reads 3200 MT/s and the CAS latency shows 22 with all four 32 GB modules detected.

What comes in the box and what must be purchased separately?

The kit includes four 32 GB DDR4 288-pin ECC Registered RDIMMs for a total of 128 GB; no cables, brackets, or additional components are required.

Which capacity or version of this kit should I choose for my Supermicro X12QCH+?

Select this exact 128 GB (4 x 32 GB) DDR4 3200 CL22 2Rx8 1.2 V RDIMM kit, as it matches the motherboard's validated population rules and voltage.

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