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

A-Tech

A-Tech 32GB DDR5 5600 ECC RDIMM 2Rx8 CL46 1.10V 288-Pin Server RAM

SKU CH-V945-T09Z9

32 GB DDR5-5600 ECC registered DIMM, dual-rank x8, CL46 at 1.10 V, 288-pin server module

  • Capacity32GB
  • Type288-Pin DDR5 SDRAM
  • SpeedDDR5 5600 (PC5 44800)
  • CAS LatencyCL46
  • Voltage1.10V
  • ECCYes
  • ECC protection prevents data corruption in critical workloads
  • Registered design reduces electrical load for stable server operation
  • Dual-rank 2Rx8 organisation increases memory density per channel
  • DDR5 5600 speed delivers 44800 MT/s bandwidth for demanding applications
  • Low 1.10 V operation cuts power draw in dense deployments

32GB DDR5 ECC RDIMM for servers

This 32GB registered DIMM runs at DDR5 5600 with CL46 latency and 1.10V operation. It targets administrators upgrading compatible server or workstation platforms that require ECC registered memory. The dual-rank x8 organisation and 288-pin form factor match standard DDR5 RDIMM slots. Desktop and laptop systems cannot use this module.

Thermals and power in normal use

Operating at the standard DDR5 voltage of 1.10V, the module draws minimal power under typical server workloads. No heat spreader is fitted, so airflow across the PCB manages thermals in a properly ventilated chassis. Registered buffering adds negligible latency while reducing electrical load on the memory controller. Acoustic output is silent as the module has no moving parts.

Upgrade path and when it matters

This single 32GB module replaces lower-capacity DDR5 RDIMMs or fills empty slots to increase total memory bandwidth and capacity. The jump is worthwhile when workloads exceed current memory limits, causing paging or reduced virtual-machine density. Buyers who need non-ECC unbuffered memory, desktop SO-DIMMs, or speeds above 5600 MT/s must select a different product class.

Highlights

  • ECC protection prevents data corruption in critical workloads
  • Registered design reduces electrical load for stable server operation
  • Dual-rank 2Rx8 organisation increases memory density per channel
  • DDR5 5600 speed delivers 44800 MT/s bandwidth for demanding applications
  • Low 1.10 V operation cuts power draw in dense deployments

Specifications

BrandA-Tech
SeriesA-Tech DDR5 Server Memory RAM
ModelA-Tech 32GB 2Rx8 PC5-5600B-R EC8
Part NumberAT32G1D5D5600RD8EC8N11V
Capacity32GB
Type288-Pin DDR5 SDRAM
SpeedDDR5 5600 (PC5 44800)
CAS LatencyCL46
Voltage1.10V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx8
Multi-channel KitSingle Module
ChipsetMajor Brand Chipset
Heat SpreaderNo
FeaturesMajor Brand Chips / Error Correcting Technology for Server Systems

Other versions of this model

5 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

How do I install this 288-pin DDR5 RDIMM in my server, and which step is often missed?

Align the notch on the module with the key in the DDR5 slot, press firmly until both retention clips click, then verify the registered buffer is recognised in BIOS.

What maintenance or replacement will this ECC registered module need over time?

No scheduled maintenance is required; replace only if the system logs uncorrectable ECC errors or the module fails POST.

What limit appears first when this CL46 1.10 V dual-rank module runs sustained workloads?

The CL46 latency at 5600 MT/s and the fixed 1.10 V operating voltage set the performance ceiling under continuous load.

Also in this aisle

People compared these

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