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
Two green circuit boards with gold contacts and black chips, no heat spreaders

NEMIX RAM

NEMIX RAM 32GB (2x16GB) DDR5 6400 CL52 1.1V ECC RDIMM memory upgrade

SKU CH-P6SB-AJG1D

32 GB DDR5 server kit (2 × 16 GB) with ECC, registered RDIMM design, 6400 MT/s CL52 at 1.1 V, validated for the Gigabyte MZ73-LM1 motherboard

  • Total capacity32 GB (2 × 16 GB)
  • Rated speedDDR5 6400 (PC5 51200)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL52
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 32GB 2X16GB

Show 24 more
  • 32 GB kit (2 × 16 GB) DDR5 6400 CL52 delivers rated speed on GIGABYTE MZ73-LM1
  • Registered ECC RDIMM offloads controller and corrects single-bit errors for uptime
  • 10 V operation matches board spec so every slot runs at full capacity
  • 1Rx8 288-pin form factor fits the exact population rules your manual requires
  • Lifetime replacement warranty with US-based technical support included

Exact-match DDR5-6400 ECC RDIMM kit

This 32 GB kit consists of two 16 GB DDR5-6400 registered ECC modules rated at CL52 and 1.10 V. It is built for servers and workstations that require error-correcting, buffered memory and is verified for the GIGABYTE MZ73-LM1 motherboard.

Fits 288-pin RDIMM slots on qualified boards

The modules use the 288-pin RDIMM form factor this motherboard requires, not UDIMM or SODIMM. Registered architecture offloads the memory controller so every populated slot can run at the rated 6400 MT/s speed. Consult your system manual for supported capacities and the approved DIMM population order before installation.

Kit includes two matched 16 GB modules

The package supplies a matched pair of 1Rx8 DDR5-6400 RDIMMs so dual-channel operation is enabled immediately. No heat spreaders are fitted, and no additional software or accessories are included.

How it compares

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

Price $915.99
Pricier than about 60% of the 21,161 comparable items (median $397.99).
Total capacity 32 GB (2 × 16 GB)
Typical for this category: the median of 20,941 items is 32 GB.
Price per GB $28.62 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 numberMR51200-618K2
Total capacity32 GB (2 × 16 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 rank1Rx8
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsGIGABYTE
In the box
Included items32 GB 2 × 16 GB DDR5 6400 MHz PC5-51200 1Rx8 1.1 V 288-PIN ECC RDIMM KIT

Other versions of this model

5 more in the same range

Questions about this item

What CAS latency will the memory controller expect when this kit runs at DDR5 6400?

The kit is rated at CL52, so the memory controller will see a CAS latency of 52 cycles at the rated 6400 MT/s speed.

How much heat will the modules produce without a heat spreader during continuous operation?

Each module runs at 1.1 V with no heat spreader, so thermal output is limited to the DRAM chips and register; airflow across the bare PCB is the only cooling path.

Which motherboard must I already have for this 288-pin RDIMM kit to be recognised at full capacity?

The kit is validated for the GIGABYTE MZ73-LM1 motherboard, which requires 288-pin Registered DDR5 DIMMs populated per the board's memory rules.

More in Model-Specific Memory Upgrades

Similar items