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Four green DDR5 RDIMM modules without heat spreaders in a matched kit

NEMIX RAM

NEMIX RAM DDR5 4800 ECC Registered RDIMM 128GB (4x32GB) CL40 1.1V memory upgrade

SKU CH-DZ99-HFXSX

128 GB DDR5-4800 ECC registered RDIMM kit (4 × 32 GB) validated for the Gigabyte MZ33-AR1 motherboard

  • Capacity128GB (4 x 32GB)
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 4800 (PC5 38400)
  • CAS LatencyCL40
  • Voltage1.10V
  • ECCYes

Size 128GB 4X32GB

顯示另外 18 款選項
  • 128 GB total capacity from a matched 4 × 32 GB kit for full server density
  • DDR5 4800 (PC5-38400) speed recognised at rated frequency by the memory controller
  • Registered ECC RDIMM with 2Rx8 organisation offloads the controller and corrects single-bit errors
  • 1 V operation at CL40 timing matches the platform's exact voltage and latency requirements
  • Validated for the GIGABYTE MZ33-AR1 motherboard using the required 288-pin RDIMM form factor

Purpose-built server memory kit

This 128GB kit contains four 32GB DDR5 4800 RDIMMs built for the GIGABYTE MZ33-AR1 motherboard. Each module runs at 1.1V with CL40 timing and a 2Rx8 registered ECC layout that matches the board's memory controller expectations.

Upgrade path from smaller or non-ECC kits

Replacing partial populations or UDIMM sets with this fully populated RDIMM kit lets the registered buffer absorb electrical load so every slot operates at the rated 4800 speed. The jump is worthwhile when workloads need maximum capacity per channel and on-the-fly single-bit error correction without unplanned downtime.

Platform limits of the DDR5 RDIMM interface

The 288-pin registered form factor only fits motherboards wired for RDIMM signalling; it will not seat in UDIMM or SODIMM slots. Population rules and maximum supported capacity per slot are defined by the specific server platform, so the system manual must be consulted before installation.

商品特色

  • 128 GB total capacity from a matched 4 × 32 GB kit for full server density
  • DDR5 4800 (PC5-38400) speed recognised at rated frequency by the memory controller
  • Registered ECC RDIMM with 2Rx8 organisation offloads the controller and corrects single-bit errors
  • 1 V operation at CL40 timing matches the platform's exact voltage and latency requirements
  • Validated for the GIGABYTE MZ33-AR1 motherboard using the required 288-pin RDIMM form factor

商品規格

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR38400-328K4
Capacity128GB (4 x 32GB)
Type288-Pin DDR5 RDIMM
SpeedDDR5 4800 (PC5 38400)
CAS LatencyCL40
Voltage1.10V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx8
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
Compatible SystemGIGABYTE
FeaturesDDR5 ECC RDIMM Motherboard Compatible
Package Content128GB 4X32GB DDR5 4800MHz PC5-38400 2Rx8 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

Will the 288-pin RDIMM modules fit the GIGABYTE MZ33-AR1 motherboard's DDR5 slots?

Yes, the 288-pin Registered DIMM form factor matches the DDR5 slots on the GIGABYTE MZ33-AR1 motherboard exactly.

What population order should I follow when installing the four 32GB modules?

Consult the motherboard manual for the approved DIMM population sequence; the kit is spec-matched to the board's rules but the manual defines the exact slot order.

Do these Registered ECC modules require any firmware updates or ongoing maintenance?

No firmware updates are needed for the memory itself; ECC operates automatically, and the modules carry a lifetime replacement warranty if a fault ever occurs.

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