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Green printed circuit board with black memory chips, no heat spreader, 288-pin DDR5 UDIMM

A-Tech

A-Tech 32GB DDR5 5600 ECC UDIMM 2Rx8 Server RAM

SKU CH-AW4C-VZZ94

32 GB DDR5 ECC UDIMM running at 5600 MHz with 2Rx8 rank for server reliability

  • Capacity32GB
  • Type288-Pin DDR5 SDRAM
  • SpeedDDR5 5600 (PC5 44800)
  • CAS Latency40
  • Voltage1.10V
  • ECCYes
  • 32 GB capacity supports heavy workloads
  • DDR5 5600 speed delivers high bandwidth
  • ECC UDIMM protects data integrity
  • 2Rx8 dual-rank organisation increases density
  • 10 V standard voltage ensures efficiency

32GB DDR5 5600 ECC UDIMM for servers

This 32GB DDR5 5600 module is an unbuffered ECC UDIMM built with Micron chipset DRAM. It targets administrators and integrators who need error-correcting memory for single-socket or dual-socket servers and workstations that accept 288-pin DDR5 DIMMs.

1.10V standard voltage and no heat spreader

Operating at the DDR5 baseline of 1.10V, the module draws minimal power and generates low heat without a dedicated spreader. The 2Rx8 organisation and CL40 latency keep signal integrity tight, so thermal load stays predictable inside densely populated DIMM slots.

Fits 288-pin DDR5 slots with ECC support

The stick requires a motherboard that enables on-die ECC and accepts unbuffered DDR5 UDIMMs. It frees a second slot for future expansion while delivering 32GB in a single rank-dense package, simplifying population rules for channels that support 2Rx8 modules.

Highlights

  • 32 GB capacity supports heavy workloads
  • DDR5 5600 speed delivers high bandwidth
  • ECC UDIMM protects data integrity
  • 2Rx8 dual-rank organisation increases density
  • 10 V standard voltage ensures efficiency

Specifications

BrandA-Tech
SeriesCompatible Replacement for Micron MTC20C2085S1EC56BD1
ModelA-Tech 32GB DDR5-5600 ECC UDIMM Server RAM Module
Capacity32GB
Type288-Pin DDR5 SDRAM
SpeedDDR5 5600 (PC5 44800)
CAS Latency40
Voltage1.10V
ECCYes
Buffered/RegisteredUnbuffered
Rank2Rx8
ChipsetMicron Chipset
Heat SpreaderNo
FeaturesMajor Brand DRAM IC Chips

Questions about this item

How do I install the 288-pin DDR5 UDIMM and what step do people often miss?

Align the notch on the 288-pin DDR5 UDIMM with the slot key, press firmly until both retention clips click, then check your system manual for the correct channel order — skipping that order is the step most people miss.

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

The module has no heat spreader and no moving parts, so no routine maintenance is required; replacement is only needed if a memory test reports uncorrectable errors or you upgrade to a higher capacity.

What limit appears first when this 5600 MT/s 2Rx8 kit runs sustained workloads?

The JEDEC-standard 1.10 V voltage and CAS 40 latency set the thermal and timing ceiling, so sustained heavy traffic will hit the rated speed and latency limits before any other constraint.

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