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 DDR5 ECC UDIMM sticks without heat spreaders

NEMIX RAM

NEMIX RAM 32GB (2x16GB) DDR5 5600 ECC UDIMM CL46 1.1V 288-Pin Kit ASRock Rack W680D4ID-2T/G5/X550

SKU CH-PAQ9-RHDZM

32 GB DDR5 ECC UDIMM kit (2 × 16 GB) at 5600 MT/s, CL46, 1.1 V for ASRock Rack W680D4ID-2T/G5/X550

  • Total capacity32 GB (2 × 16 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Buffer typeUnbuffered
  • Rated voltage1.1 V
  • ECC protection guards data integrity on critical workloads
  • 5600 MT/s DDR5 speed feeds high-throughput server tasks
  • 1 V operation lowers power draw per module
  • 1Rx8 single-rank layout eases memory-controller scheduling
  • Validated for ASRock Rack W680D4ID-2T/G5/X550 platform

32 GB DDR5 ECC kit for ASRock Rack

This 32 GB kit contains two 16 GB unbuffered DDR5 ECC UDIMMs rated at 5600 MT/s with CL46 latency at 1.10 V. It is built specifically for the ASRock Rack W680D4ID-2T/G5/X550 motherboard and targets servers or workstations that require error-correcting memory for data integrity.

Verify motherboard model and available UDIMM slots

Confirm the board is the exact ASRock Rack W680D4ID-2T/G5/X550 and that it accepts 288-pin DDR5 ECC UDIMMs. Check how many slots are free and whether the platform supports 1Rx8 modules at 5600 MT/s before ordering.

Adds 32 GB of ECC capacity without registered

The kit plugs directly into standard DDR5 UDIMM slots and draws 1.10 V, leaving registered DIMM slots untouched. It provides error correction for critical workloads while keeping the memory subsystem unbuffered for lower latency.

How it compares

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

Price $780.99
Pricier than about 57% 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 $24.41 per GB
Pricier than about 69% 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 Memory
Model nameDDR5 ECC Unbuffered UDIMM Memory
Part numberME44800-618K2
Total capacity32 GB (2 × 16 GB)
Product type288-Pin DDR5 ECC UDIMM
Performance
Rated speedDDR5 5600 (PC5 44800)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL46
ECC supportYes
Buffer typeUnbuffered
Heat spreaderNo
Memory rank1Rx8
Power
Rated voltage1.1 V
Compatibility
Compatible systemsASRock
In the box
Included items32 GB (2 × 16 GB) DDR5 5600 MHz PC5-44800 1Rx8 1.1 V 288-PIN ECC UDIMM KIT

Questions about this item

Does the kit include only the two 16 GB modules or are any cables or tools supplied?

The package contains only the two 16 GB DDR5 5600 ECC UDIMM modules; no cables, screws or installation tools are included.

Should I choose this 32 GB CL46 kit or look for a lower-latency version?

This kit runs at CL46; if your workload benefits from tighter timings you would need a different kit with a lower CAS latency.

What does the 5600 MT/s rating actually deliver on the ASRock Rack W680D4ID-2T/G5/X550?

The modules operate at DDR5 5600 (PC5-44800) with 1.10 V and CL46, providing ECC error correction and 1Rx8 organisation on that motherboard.

More in Model-Specific Memory Upgrades

Similar items