We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Green rectangular circuit board with gold edge connectors and black memory chips, no heat spreader

NEMIX RAM

NEMIX RAM 96GB DDR5 4800MHz PC5-38400 2Rx4 1.1V CL40 288-PIN ECC RDIMM Supermicro H13DSG-O-CPU-D

SKU CH-AH5S-KF9YF

96GB DDR5 4800MHz ECC Registered RDIMM with 2Rx4 rank and CL40 latency, validated for Supermicro H13DSG-O-CPU-D motherboards

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

Size 96GB

Show 30 more
  • 96 GB capacity lets you fully populate supported slots
  • DDR5 4800 speed matches the motherboard's rated memory frequency
  • CL40 latency and 1.1 V voltage meet the controller's exact timing requirements
  • Registered ECC design corrects single-bit errors and stabilises heavy workloads
  • 288-pin RDIMM form factor fits the Supermicro H13DSG-O-CPU-D memory slots

Exact-match server upgrade

This 96 GB DDR5 registered ECC RDIMM is built for the Supermicro H13DSG-O-CPU-D motherboard. It delivers the precise rank, voltage and timing the memory controller expects so the module is recognised at full capacity and runs at its rated speed.

DDR5 RDIMM constraints

Registered DIMMs offload the memory controller to allow full-slot population at full capacity, while ECC corrects single-bit errors on the fly. The 288-pin form factor fits only boards designed for DDR5 RDIMMs; it will not work in UDIMM or SODIMM slots.

Installation guidance

Consult the system or motherboard manual for supported capacities, approved DIMM population order and installation steps before fitting the module. Incorrect slot order or exceeding the board's validated configuration can prevent the server from posting or running at the rated 4800 MT/s speed.

How it compares

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

Price $2,763.99
Pricier than about 72% 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 $28.79 per GB
Pricier than about 81% 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 systemsSupermicro
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

5 more in the same range

Questions about this item

Should I pick the 96GB 2Rx4 kit or a different capacity for my Supermicro H13DSG-O-CPU-D?

The 96GB 2Rx4 kit matches the board's memory-population rules for full-capacity recognition at DDR5-4800; other capacities may not populate every slot at rated speed.

What does the DDR5-4800 (PC5-38400) rating deliver once installed in the server?

The modules run at 4800 MT/s with CL40 latency and 1.1V, giving the memory controller the exact timing and voltage it expects for stable, full-speed operation.

How does the 288-pin RDIMM interface and registered ECC design affect real-world limits?

The registered buffer offloads the controller so all slots run fully populated at 96GB, while ECC corrects single-bit errors on the fly to prevent silent data corruption.

More in Model-Specific Memory Upgrades

Similar items