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 bare green DDR5 UDIMM modules side by side

NEMIX RAM

NEMIX RAM 64GB (2x32GB) DDR5 5600 CL46 1.1V 2Rx8 UDIMM SuperMicro C9Z890-MW

SKU CH-YD1K-4X24K

A 64 GB DDR5 kit of two 32 GB UDIMMs running at 5600 MT/s with CL46 latency and 1.1 V operation, validated for SuperMicro C9Z890-MW motherboards

  • Capacity64GB (2 x 32GB)
  • SpeedDDR5 5600 (PC5 44800)
  • ECCNo
  • Buffered/RegisteredUnbuffered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.10V
  • 64 GB kit expands system memory capacity
  • DDR5 5600 speed enables fast data throughput
  • CL46 latency supports responsive operation
  • 10 V voltage reduces power draw
  • Validated for SuperMicro C9Z890-MW motherboard

64GB DDR5 kit for SuperMicro C9Z890-MW

This 64GB kit contains two 32GB DDR5 5600 UDIMMs validated for the SuperMicro C9Z890-MW motherboard. Modules run at 1.10V with CL46 timings and use a 2Rx8 unbuffered non-ECC layout.

Who this suits and who it does not

Builders upgrading the named SuperMicro board with 64GB of compatible DDR5 will find the correct specification here. Buyers who need ECC error correction or registered modules must choose a different kit because this memory is non-ECC and unbuffered.

The deciding specification

The motherboard requires DDR5 UDIMMs at 5600 MT/s with 288 pins and 1.10V operation. If your board demands a different speed, voltage, pin count or ECC type, this kit will not work.

Highlights

  • 64 GB kit expands system memory capacity
  • DDR5 5600 speed enables fast data throughput
  • CL46 latency supports responsive operation
  • 10 V voltage reduces power draw
  • Validated for SuperMicro C9Z890-MW motherboard

Specifications

BrandNEMIX RAM
SeriesSuperMicro Server/Workstation Compatible Series Memory
ModelSupermicro DDR5 5600MHZ Non-ECC Unbuffered RAM
Part NumberMD44800-328K2
Capacity64GB (2 x 32GB)
SpeedDDR5 5600 (PC5 44800)
ECCNo
Buffered/RegisteredUnbuffered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.10V
Compatible SystemSupermicro
CAS LatencyCL46
Heat SpreaderNo
Type288-PIN DDR5 UDIMM
Rank2Rx8
FeaturesDDR5 Non-ECC Unbuffered UDIMM Motherboard Compatible
Package Content64GB (2X32GB) DDR5 5600MHZ PC5-44800 2Rx8 1.1V CL46 288-PIN Non-ECC Unbuffered UDIMM KIT

Questions about this item

Should I pick the 2 x 32 GB kit or a different capacity for the SuperMicro C9Z890-MW?

The kit provides 64 GB total across two 32 GB modules, matching the board's dual-channel DDR5 layout for balanced throughput.

What does the 5600 MT/s rating deliver inside the C9Z890-MW?

The modules operate at DDR5 5600 (PC5-44800) with CL46 latency at 1.10 V, giving the motherboard's memory controller its rated transfer speed.

Does the 288-pin DDR5 UDIMM interface limit speed or capacity on this board?

The 288-pin unbuffered non-ECC UDIMM format is the native slot type for the C9Z890-MW, so the kit installs without adapters and runs at the specified 5600 MT/s.

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.