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
Green bare DDR4 UDIMM module with black chips no heat spreader 288 pins

NEMIX RAM

NEMIX RAM 32GB DDR4 3200 ECC UDIMM CL22 2Rx8 1.2V 288-pin memory upgrade

SKU CH-7G5Z-ZR4P0

32GB DDR4 3200 ECC UDIMM CL22 2Rx8 1.2V 288-pin module for Samsung server and workstation systems

  • Capacity32GB
  • SpeedDDR4 3200 (PC4 25600)
  • ECCYes
  • Buffered/RegisteredUnbuffered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.20V
  • 32 GB capacity expands server memory headroom
  • ECC UDIMM protects data integrity in critical workloads
  • DDR4 3200 speed matches Samsung M391A4G43AB1-CWE spec
  • 2 V operation reduces power draw per module
  • 288-pin 2Rx8 layout fits standard unbuffered DIMM slots

32 GB DDR4 ECC UDIMM for Samsung servers

This 32 GB DDR4 3200 ECC unbuffered UDIMM is built for Samsung servers and workstations that require error-correcting memory. It suits IT professionals maintaining mission-critical systems where data integrity matters. The single-rank 2Rx8 module installs in standard 288-pin slots without registration. Buyers needing non-ECC or registered DIMMs should look elsewhere.

Standard 1.2 V operation with no heat spreader

Running at 1.20 V, the module draws typical DDR4 power and produces no more heat than a standard JEDEC part. Because no heat spreader is fitted, airflow across the PCB handles cooling in a normal server chassis. Acoustic output depends entirely on the host system fans. Builders planning fanless or severely airflow-restricted enclosures cannot rely on passive dissipation alone.

CL22 latency at DDR4 3200 speed

The memory operates at 3200 MT/s with a CAS latency of 22 cycles, matching the PC4-25600 rating. This timing determines throughput for ECC workloads on compatible Samsung platforms. Systems that demand lower latency or higher frequency modules will not reach their targets with this part.

Highlights

  • 32 GB capacity expands server memory headroom
  • ECC UDIMM protects data integrity in critical workloads
  • DDR4 3200 speed matches Samsung M391A4G43AB1-CWE spec
  • 2 V operation reduces power draw per module
  • 288-pin 2Rx8 layout fits standard unbuffered DIMM slots

Specifications

BrandNEMIX RAM
SeriesSamsung Server/Workstation Compatible Series Memory
ModelSamsung DDR4 3200MHZ ECC Unbuffered UDIMM
Part NumberME25600-328K1
Capacity32GB
SpeedDDR4 3200 (PC4 25600)
ECCYes
Buffered/RegisteredUnbuffered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.20V
Compatible SystemSamsung
CAS LatencyCL22
Heat SpreaderNo
Type288-Pin DDR4 ECC UDIMM
Rank2Rx8
FeaturesDDR4 ECC Unbuffered UDIMM Motherboard Compatible
Package Content32GB (1X32GB) DDR4 3200MHZ PC4-25600 2Rx8 1.2V CL22 288-PIN ECC Unbuffered UDIMM

Questions about this item

How do I install this 288-pin DDR4 ECC UDIMM and what step is often missed?

Align the notch on the module with the slot key, press firmly until both retention clips click shut, then confirm in BIOS that the 3200 MT/s speed and ECC function are active.

What maintenance or replacement will this 32 GB 2Rx8 module need later?

No scheduled maintenance is required; if errors appear, run a memory diagnostic and replace the module if it fails.

What limit appears first under sustained load with this CL22 1.20 V kit?

The CAS latency of 22 cycles at 3200 MT/s sets the timing ceiling before thermal or voltage limits are reached.

Also in this aisle

People compared these

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