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
Single green circuit board with black memory chips, no heat spreader, 288 gold pins along bottom edge

NEMIX RAM

NEMIX RAM 32GB DDR4 3200 CL22 288-Pin UDIMM ASRock B450M Compatible memory upgrade

SKU CH-8HSZ-6Z2GG

32 GB DDR4 3200 CL22 UDIMM module validated for ASRock B450M motherboards

  • Capacity32GB
  • SpeedDDR4 3200 (PC4 25600)
  • ECCNo
  • Buffered/RegisteredUnbuffered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.20V
  • 32 GB capacity for demanding workloads
  • DDR4 3200 speed with PC4-25600 bandwidth
  • CL22 latency at 1.2 V operation
  • 288-pin UDIMM fits standard desktop slots
  • Tested for ASRock B450M motherboard compatibility

System-specific DDR4 upgrade

This NEMIX RAM module adds 32GB of DDR4 3200 memory to compatible ASRock B450M motherboards. It runs at 1.2V with CL22 latency and uses a 2Rx8 unbuffered design. The single 288-pin UDIMM fits one desktop DIMM slot without a heat spreader.

Builders targeting this board

Owners of ASRock B450M motherboards seeking a straightforward capacity increase will find this module validated for their platform. Systems requiring ECC error correction or registered buffering should look elsewhere, as this stick is non-ECC and unbuffered.

2Rx8 rank configuration

The dual-rank 2Rx8 organisation influences how the memory controller addresses the chips and can affect maximum supported capacity per channel. Verify that your motherboard firmware accepts this rank structure before purchasing.

Highlights

  • 32 GB capacity for demanding workloads
  • DDR4 3200 speed with PC4-25600 bandwidth
  • CL22 latency at 1.2 V operation
  • 288-pin UDIMM fits standard desktop slots
  • Tested for ASRock B450M motherboard compatibility

Specifications

BrandNEMIX RAM
SeriesASRock Gaming Motherboard Compatible Series Memory
ModelASRock DDR4 3200MHZ Non-ECC Unbuffered UDIMM
Part NumberMD25600-328K1
Capacity32GB
SpeedDDR4 3200 (PC4 25600)
ECCNo
Buffered/RegisteredUnbuffered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.20V
Compatible SystemASRock
CAS LatencyCL22
Heat SpreaderNo
Type288-Pin DDR4 UDIMM
Rank2Rx8
FeaturesDDR4 Non- ECC Unbuffered UDIMM Motherboard Compatible
Package Content32GB (1X32GB) DDR4 3200MHZ PC4-25600 2Rx8 1.2V CL22 288-PIN Non-ECC Unbuffered UDIMM

Questions about this item

How much power does this 1.20V DDR4 module draw when running continuously at 3200MHz?

The module operates at a standard 1.20V DDR4 voltage. Actual power draw depends on workload and motherboard voltage regulation, but the 1.20V rating is the baseline for sustained operation.

What motherboard slot and chipset must I already have for this 288-pin UDIMM to function?

This memory requires a desktop motherboard with a DDR4 288-pin UDIMM slot. It is validated for ASRock B450M boards, so a compatible 288-pin DDR4 slot is the essential prerequisite.

If I keep an existing DDR4 module in the second slot, will this CL22 3200MHz stick run at its rated speed?

The module is rated for DDR4 3200 (PC4-25600) at CL22. When mixed with another DDR4 stick, the system will typically run both at the lowest common speed and tightest shared timings supported by the memory controller.

Also in this aisle

People compared these

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