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 UDIMM sticks, no heat spreader, gold contacts, 288-pin

NEMIX RAM

NEMIX RAM 32GB (2x16GB) DDR5 5600 CL46 ECC UDIMM memory upgrade for Lenovo ThinkSystem ST250 V3

SKU CH-C2DV-VHHBG

32GB dual-channel DDR5 5600 ECC UDIMM kit for Lenovo ThinkSystem ST250 V3 tower server

  • Capacity32GB (2 x 16GB)
  • SpeedDDR5 5600 (PC5 44800)
  • ECCYes
  • Buffered/RegisteredUnbuffered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.10V
  • ECC protection safeguards data integrity in the ThinkSystem ST250 V3
  • 5600 MT/s DDR5 speed feeds the server faster
  • Dual 16 GB modules deliver 32 GB total capacity
  • 1 V operation reduces power draw per DIMM
  • 288-pin UDIMM form factor fits the tower server slots

Lenovo ThinkSystem ST250 V3 upgrade

This 32 GB kit contains two 16 GB DDR5 ECC UDIMM modules built for the Lenovo ThinkSystem ST250 V3 tower server. The memory runs at 5600 MT/s with CL46 latency and operates at 1.1 V. It adds 32 GB of error-correcting capacity to compatible configurations.

Unbuffered ECC design

The modules are unbuffered ECC UDIMMs, so they plug directly into the server's DDR5 slots without a register. Each stick uses a 1Rx8 organisation and major-brand Samsung, Micron or Hynix chips. No heat spreader is fitted, leaving a low-profile form factor for dense chassis.

Verify DDR5 ECC UDIMM support

Confirm that your ST250 V3 motherboard accepts DDR5 ECC UDIMMs at 5600 MT/s and 1.1 V before ordering. Check the number of free 288-pin slots to ensure the two-module kit can be installed. This kit is not suited for systems that require registered or non-ECC memory.

Highlights

  • ECC protection safeguards data integrity in the ThinkSystem ST250 V3
  • 5600 MT/s DDR5 speed feeds the server faster
  • Dual 16 GB modules deliver 32 GB total capacity
  • 1 V operation reduces power draw per DIMM
  • 288-pin UDIMM form factor fits the tower server slots

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Memory
ModelDDR5 ECC Unbuffered UDIMM Memory
Part NumberME44800-618K2
Capacity32GB (2 x 16GB)
SpeedDDR5 5600 (PC5 44800)
ECCYes
Buffered/RegisteredUnbuffered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.10V
Compatible SystemLenovo
CAS LatencyCL46
Heat SpreaderNo
Type288-Pin DDR5 ECC UDIMM
Rank1Rx8
FeaturesDDR5 ECC Unbuffered UDIMM Motherboard Compatible
Package Content32GB (2 x 16GB) DDR5 5600MHz PC5-44800 1Rx8 1.1V 288-PIN ECC UDIMM KIT

Questions about this item

Will the 288-pin DDR5 modules need any cleaning or component replacement over time?

The modules have no heat spreader and no moving parts, so no routine cleaning or component replacement is required.

What limits sustained throughput first on the 5600 CL46 kit?

The CL46 latency at 5600 MT/s sets the primary ceiling for sustained data rate.

How much heat and power do the 1.1 V 1Rx8 sticks produce during all-day server operation?

Each 16 GB rank runs at 1.1 V without a spreader, so thermal output stays low and power draw remains minimal under continuous load.

Also in this aisle

People compared these

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