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Green rectangular DDR5 memory module with gold edge contacts and black chips, no heat spreader

NEMIX RAM

NEMIX RAM 96GB DDR5 4800 PC5-38400 CL40 2Rx4 1.1V ECC Registered RDIMM memory upgrade

SKU CH-VP31-T9JMM

96 GB DDR5 4800 registered ECC RDIMM verified for the ASRock Rack GENOA2D24G-2L+ motherboard

  • Total capacity96 GB
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 96GB

Show 4 more
  • 96 GB capacity lets you fully populate server slots with a single module
  • DDR5 4800 speed rated at PC5-38400 delivers the bandwidth your platform expects
  • CL40 latency and 1.1 V operation match the memory controller timing for stable boots
  • 2Rx4 registered ECC architecture offloads the controller and corrects single-bit errors on the fly
  • 288-pin RDIMM form factor is the exact fit for ASRock Rack GENOA2D24G-2L+ motherboards

96GB DDR5 ECC RDIMM for ASRock Rack servers

This 96GB DDR5 4800MHz registered ECC module is built for the ASRock Rack GENOA2D24G-2L+ motherboard. It delivers the exact rank, voltage and timing the board's memory controller expects so the full capacity is recognised at rated speed.

Registered 288-pin form factor

The 288-pin RDIMM form factor matches the board's physical and electrical requirements; it will not fit UDIMM or SODIMM slots. Registered buffering offloads the memory controller, allowing every slot to run fully populated at full capacity, while on-die ECC corrects single-bit errors before they cause data corruption or unplanned reboots.

DDR5 4800 PC5-38400 interface limits

The DDR5 4800 PC5-38400 interface sets the maximum data rate and bandwidth for this module; performance cannot exceed that standard. Motherboard population rules and supported capacities vary by model, so the system manual must be consulted before installation to confirm slot order and total memory limits.

How it compares

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

Price $2,554.99
Pricier than about 71% of the 21,161 comparable items (median $397.99).
Total capacity 96 GB
Higher than about 65% of the 20,941 comparable items (median 32 GB).
Price per GB $26.61 per GB
Pricier than about 73% of the 20,941 comparable items (median $8.19 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameNEMIX RAM
Product lineNEMIX RAM Original Series Server Memory
Model nameDDR5 ECC RDIMM Registered Server Memory
Part numberMR38400-9624K1
Total capacity96 GB
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 4800 (PC5 38400)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL40
ECC supportYes
Buffer typeRegistered
Memory rank2Rx4
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsASRock Rack
In the box
Included items96 GB DDR5 4800 MHz PC5-38400 2Rx4 1.1 V 288-PIN ECC RDIMM KIT

Other versions of this model

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Questions about this item

Does the PC5-38400 rating on this DDR5 module cap the usable data rate at 4800 MT/s?

Yes. The PC5-38400 designation corresponds to DDR5-4800, so the memory controller will run this kit at 4800 MT/s when populated per the motherboard's rules.

What physical slot and form factor does this 96 GB RDIMM require?

It uses the 288-pin DDR5 RDIMM form factor, which fits only DDR5 RDIMM slots — not UDIMM or SODIMM sockets.

What is the correct installation sequence for this registered ECC kit on the ASRock Rack GENOA2D24G-2L+?

Follow the motherboard manual's DIMM population order; registered modules must be installed in the prescribed slots so the memory controller initialises every rank at 1.1 V and CL40.

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