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 circuit board DDR5 RDIMM memory module with black chips no heat spreader 288 pins

NEMIX RAM

NEMIX RAM DDR5 64GB 4800MHz CL40 2Rx4 ECC RDIMM 288-Pin 1.1V Supermicro H13SSH-E

SKU CH-YA1V-X33D2

64GB DDR5 4800MHz CL40 2Rx4 ECC registered RDIMM at 1.1V for Supermicro H13SSH-E motherboards

  • Total capacity64 GB
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 64GB

Show 30 more
  • 64 GB capacity lets you fully populate supported slots
  • DDR5-4800 speed matches the memory controller's rated frequency
  • CL40 latency and 1.1 V voltage meet the board's timing spec
  • 2Rx4 registered ECC architecture offloads the controller and corrects single-bit errors
  • 288-pin RDIMM form factor fits the Supermicro H13SSH-E motherboard exactly

Exact-Match Server Upgrade

This 64 GB DDR5 RDIMM delivers 4800 MHz speed at CL40 latency with 1.1 V operation. It is built for the Supermicro H13SSH-E motherboard and uses a 2Rx4 registered ECC layout that the memory controller expects for full-capacity recognition.

Replaces Mismatched or Smaller Kits

The module matches the board's required 288-pin registered form factor and precise rank, voltage and timing specifications. The jump is worth it when your current DIMMs are slower, unbuffered, non-ECC or do not populate every slot at the rated 4800 MHz speed.

Verify Population Rules First

Consult the motherboard manual for supported capacities per slot, approved DIMM installation order and maximum total memory before ordering. This kit suits workloads that need registered ECC stability; it does not fit systems requiring unbuffered UDIMMs, SODIMMs or non-ECC memory.

How it compares

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

Price $1,672.99
Pricier than about 66% of the 21,161 comparable items (median $397.99).
Total capacity 64 GB
Higher than about 60% of the 20,941 comparable items (median 32 GB).
Price per GB $26.14 per GB
Pricier than about 72% 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 numberMR38400-924K1
Total capacity64 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 items64 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

Will this 288-pin DDR5 RDIMM fit the Supermicro H13SSH-E motherboard slots?

Yes, it is a 288-pin Registered DDR5 DIMM built to the exact form factor the H13SSH-E requires, not a UDIMM or SODIMM.

What is the correct installation step that is often missed?

Follow the motherboard manual for the approved DIMM population order; the board must be populated in the specified sequence for the 64 GB module to be recognised at full capacity.

When should the module be replaced?

Replace it if the system fails to POST with the DIMM seated, if the OS logs uncorrectable ECC errors, or if a memory diagnostic reports persistent faults.

More in Model-Specific Memory Upgrades

Similar items