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 288-pin DDR4 UDIMM module with black memory chips, 32GB ECC server RAM

A-Tech

A-Tech 32GB DDR4 2933 ECC UDIMM 2Rx8 CL21 1.2V server RAM

SKU CH-YRZ2-QBK64

32 GB DDR4 2933 MHz ECC UDIMM module with CL21 latency and 1.2 V operation for server workloads

  • CAS LatencyCL21
  • Rank2Rx8
  • 32 GB capacity handles heavy server workloads
  • DDR4 2933 MHz speed accelerates data throughput
  • ECC UDIMM protects data integrity with error correction
  • Dual rank 2Rx8 organisation increases memory density
  • 2 V standard voltage reduces power consumption

32 GB DDR4 2933 ECC UDIMM

This 32 GB module is built for DDR4 servers and workstations that require ECC unbuffered memory. It runs at 2933 MHz with a CAS latency of CL21 and operates at the standard 1.2 V. The dual-rank 2Rx8 organisation fits a single 288-pin DIMM slot.

Upgrade from lower-capacity or slower ECC UDIMMs

Replacing smaller DDR4 ECC modules with this 32 GB stick increases total memory capacity and can raise the memory bus speed if the platform supports 2933 MHz. The jump is worthwhile when workloads such as virtualisation, databases or large datasets exceed the current memory ceiling and the system can run at the higher frequency.

Verify platform supports DDR4 ECC UDIMM at 2933 MHz

Confirm that the motherboard and CPU officially support ECC unbuffered DIMMs at this speed and that the memory controller accepts dual-rank 2Rx8 modules. Check the qualified-vendor list or system manual for maximum capacity per slot and population rules before ordering.

Highlights

  • 32 GB capacity handles heavy server workloads
  • DDR4 2933 MHz speed accelerates data throughput
  • ECC UDIMM protects data integrity with error correction
  • Dual rank 2Rx8 organisation increases memory density
  • 2 V standard voltage reduces power consumption

Specifications

CAS LatencyCL21
Rank2Rx8

Questions about this item

Will this 288-pin DDR4 DIMM fit my server motherboard slots?

The module uses the standard 288-pin DDR4 DIMM form factor and requires a server or workstation motherboard that supports DDR4 ECC unbuffered memory.

What is the correct way to seat this 2Rx8 module during installation?

Align the notch on the 288-pin edge connector with the slot key, press firmly until both retention clips click, and follow your system manual for channel population order.

How can I tell when this ECC UDIMM needs replacement?

ECC corrects single-bit errors on the fly; persistent corrected-error logs or uncorrected multi-bit errors reported by the system indicate the 32 GB module should be swapped.

Also in this aisle

People compared these

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