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Two green DDR5 RDIMM modules, bare circuit boards with black chips, 288 pins each

NEMIX RAM

NEMIX RAM 192GB (2x96GB) DDR5 5600 CL46 ECC RDIMM Lenovo SR680a V3 memory upgrade

SKU CH-1J1R-070KD

192 GB DDR5 registered ECC kit with two 96 GB modules at 5600 MT/s for the Lenovo ThinkSystem SR680a V3 rack server

  • Total capacity192 GB (2 × 96 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Buffer typeRegistered
  • Rated voltage1.1 V
  • 192 GB capacity with two 96 GB modules
  • DDR5 5600 speed rated at PC5-44800
  • ECC registered design for data integrity
  • CL46 latency at 1.1 V operating voltage
  • 288-pin RDIMM built for Lenovo SR680a V3

System-specific DDR5 server memory kit

This NEMIX RAM kit provides 192GB of registered ECC DDR5 memory in two 96GB modules. It is built for the Lenovo ThinkSystem SR680a V3 rack server and runs at 5600MHz with CL46 latency. The modules use 2Rx4 organisation and operate at 1.1V.

Straightforward DIMM installation

The 288-pin RDIMMs seat in the server's standard DDR5 slots without tools or cables. Because the kit is validated for the SR680a V3, no manual timing or voltage adjustment is required. Issues only arise if the chassis slots are already populated or if the firmware does not recognise the registered ECC modules.

192GB total capacity in a dual-module kit

This is the single figure that determines whether the upgrade fits your memory plan. The two 96GB RDIMMs deliver 192GB combined. Buyers who need a different total capacity or a different module count must select another kit.

How it compares

Measured against everything we stock in Model-Specific Memory Upgrades, at today’s prices. Recalculated every night.

Price $5,540.99
Pricier than about 81% of the 21,161 comparable items (median $397.99).
Total capacity 192 GB (2 × 96 GB)
Higher than about 75% of the 20,941 comparable items (median 32 GB).
Price per GB $28.86 per GB
Pricier than about 81% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineNEMIX RAM Original Series Server Memory
Model nameDDR5 ECC RDIMM Registered Server Memory
Part numberMR44800-9624K2
Total capacity192 GB (2 × 96 GB)
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 5600 (PC5 44800)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL46
ECC supportYes
Buffer typeRegistered
Heat spreaderNo
Memory rank2Rx4
Power
Rated voltage1.1 V
Compatibility
Compatible systemsLenovo
In the box
Included items192 GB (2 × 96 GB) DDR5 5600 MHz PC5-44800 2Rx4 1.1 V 288-PIN ECC RDIMM KIT

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