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
Four green DDR4 ECC UDIMM sticks, no heat spreaders, 288-pin, 64GB kit

NEMIX RAM

NEMIX RAM 64GB (4x16GB) DDR4 3200 ECC UDIMM CL22 1.2V 288-pin memory upgrade

SKU CH-FZWV-535V2

Four 16 GB DDR4 ECC UDIMM modules running at 3200 MT/s with CL22 latency and 1.2 V operation

  • Capacity64GB (4 x 16GB)
  • SpeedDDR4 3200 (PC4 25600)
  • ECCYes
  • Buffered/RegisteredUnbuffered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.20V
  • 64 GB total capacity from four 16 GB modules
  • DDR4 3200 speed with PC4-25600 bandwidth rating
  • ECC unbuffered design protects data integrity in servers
  • CL22 CAS latency at 1.2 V operating voltage
  • Validated for ASUS Xeon E-2300 LGA 1200 micro-ATX boards

Capacity and Compatibility

This NEMIX RAM kit provides 64GB of DDR4 3200 memory across four 16GB UDIMM modules. It is built as an ECC unbuffered kit for ASUS server motherboards that support Intel Xeon E-2300 processors on the LGA 1200 platform.

Suitable Builders and Limitations

The kit suits administrators upgrading compatible ASUS micro-ATX server boards that require ECC unbuffered DDR4 at 1.2V. Builders using consumer desktop motherboards without ECC support or systems needing registered DIMMs should look elsewhere.

Deciding Specification

The modules run at CL22 latency with a 1Rx8 organisation and 288-pin DDR4 interface. Confirm that the target motherboard qualifies unbuffered ECC UDIMMs at this speed and rank before purchase.

Highlights

  • 64 GB total capacity from four 16 GB modules
  • DDR4 3200 speed with PC4-25600 bandwidth rating
  • ECC unbuffered design protects data integrity in servers
  • CL22 CAS latency at 1.2 V operating voltage
  • Validated for ASUS Xeon E-2300 LGA 1200 micro-ATX boards

Specifications

BrandNEMIX RAM
SeriesASUS Server Motherboard Compatible Series Memory
ModelASUS DDR4 3200MHZ ECC Unbuffered UDIMM
Part NumberME25600-618K4
Capacity64GB (4 x 16GB)
SpeedDDR4 3200 (PC4 25600)
ECCYes
Buffered/RegisteredUnbuffered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.20V
Compatible SystemASUS
CAS LatencyCL22
Heat SpreaderNo
Type288-Pin DDR4 ECC UDIMM
Rank1Rx8
FeaturesDDR4 ECC Unbuffered UDIMM Motherboard Compatible
Package Content64GB (4X16GB) DDR4 3200MHZ PC4-25600 1Rx8 1.2V CL22 288-PIN ECC Unbuffered UDIMM KIT

Questions about this item

Does this kit need a motherboard with four DDR4 288-pin UDIMM slots running at 1.2 V?

Yes. The 64 GB kit contains four 16 GB DDR4 3200 ECC UDIMM modules at 1.20 V, so the board must provide four 288-pin DDR4 slots that support unbuffered ECC at that voltage.

Will the CL22 timing on these modules force a slower DDR4 3200 kit already in the system to run at CL22?

When mixed, the motherboard typically defaults all modules to the slowest common timing, so an existing DDR4 3200 kit with tighter latency would likely run at CL22 to match these 1Rx8 modules.

How can I confirm the system sees all 64 GB with ECC active after installation?

Check the BIOS memory summary or OS tools such as dmidecode on Linux or Task Manager on Windows; they should report 64 GB total and show ECC enabled for each 16 GB module.

Also in this aisle

People compared these

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