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
Six green DDR5 RDIMM modules in a row

NEMIX RAM

NEMIX RAM 192GB (6 x 32GB) DDR5 6400 CL52 2Rx8 1.1V ECC RDIMM memory upgrade for Supermicro H13DSG-OM

SKU CH-3T05-5Z66A

Six 32 GB DDR5 registered ECC modules totalling 192 GB at 6400 MT/s CL52 1.1 V, validated for the Supermicro H13DSG-OM motherboard

  • Total capacity192 GB (6 × 32 GB)
  • Rated speedDDR5 6400 (PC5 51200)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL52
  • Rated voltage1.1 V
  • Buffer typeRegistered
  • 192 GB total capacity from six 32 GB modules
  • DDR5 6400 speed with CL52 latency for rated performance
  • Registered ECC design corrects single-bit errors automatically
  • 1 V operation matches the server memory controller spec
  • 288-pin RDIMM form factor fits the Supermicro H13DSG-OM motherboard

192GB DDR5-6400 ECC RDIMM kit

This 192GB kit contains six 32GB DDR5-6400 Registered ECC RDIMMs built for the Supermicro H13DSG-OM motherboard. The modules run at 1.1V with CL52 latency and a 2Rx8 organization. Registered buffering and on-die ECC protect data integrity in fully populated server configurations.

Fitment and capacity limits

Suitable for administrators upgrading the named Supermicro board to its maximum supported density with matched modules. Builders needing unbuffered UDIMMs, SODIMMs, non-ECC memory, or a different voltage or pin count should select a different kit.

288-pin Registered DDR5 form factor

The 288-pin RDIMM form factor is the sole physical and electrical interface this motherboard accepts. Only modules matching this exact registered DDR5 specification will seat correctly and be recognised at full capacity.

How it compares

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

Price $7,783.99
Pricier than about 84% of the 21,161 comparable items (median $397.99).
Total capacity 192 GB (6 × 32 GB)
Higher than about 75% of the 20,941 comparable items (median 32 GB).
Price per GB $40.54 per GB
Pricier than about 90% 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 numberMR51200-328K6
Total capacity192 GB (6 × 32 GB)
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 6400 (PC5 51200)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL52
ECC supportYes
Buffer typeRegistered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items192 GB 6 × 32 GB DDR5 6400 MHz PC5-51200 2Rx8 1.1 V 288-PIN ECC RDIMM KIT

Questions about this item

Does my Supermicro H13DSG-OM need a specific BIOS revision to run this DDR5 6400 kit at full speed?

The kit is spec-matched to the board's memory-population rules; consult your motherboard manual for supported capacities, approved DIMM order, and any required BIOS update before installation.

Can I mix these 2Rx8 Registered ECC modules with older DDR5 UDIMMs already installed?

No, the H13DSG-OM requires 288-pin Registered RDIMMs; UDIMMs are a different form factor and will not work in the same system.

How do I confirm the full 192 GB is recognised and running at 6400 MT/s after installation?

Check the POST memory summary or BIOS setup screen for 192 GB total, DDR5 6400 speed, CL52 timings, and 1.1 V operation.

More in Model-Specific Memory Upgrades

Similar items