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Green 288-pin DDR5 UDIMM module, no heat spreader, 32GB ECC 2Rx8

A-Tech

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

SKU CH-DEA1-GSWQQ

32 GB DDR5-5600 ECC UDIMM with 2Rx8 rank and CL40 latency for server upgrades

  • Capacity32GB
  • Type288-Pin DDR5 SDRAM
  • SpeedDDR5 5600 (PC5 44800)
  • CAS Latency40
  • Voltage1.10V
  • ECCYes
  • 32 GB capacity handles larger workloads and heavy multitasking
  • DDR5 5600 MHz speed accelerates data transfer for responsive performance
  • ECC protection detects and corrects memory errors to maintain data integrity
  • 2Rx8 dual-rank organisation increases memory density per slot
  • 10 V standard voltage keeps power draw efficient

A-Tech 32GB DDR5 ECC UDIMM

This A-Tech module delivers 32GB of DDR5 ECC unbuffered memory at 5600MHz with CAS 40 latency. It is built for servers and workstations that require error-correcting code reliability in a standard 288-pin form factor. The 2Rx8 rank organisation suits platforms designed for registered or unbuffered DDR5 DIMMs. Buyers replacing IBM-Lenovo part 4X71T58932 can use this as a direct compatible replacement.

DDR5 5600 unbuffered ECC limits

Unbuffered ECC DDR5 at 5600MHz operates at 1.10V and relies on the memory controller for signal integrity without a register buffer. Maximum capacity per channel and supported ranks are defined by the platform firmware, not the module itself. Mixing ranks or speeds can reduce the effective data rate below the rated 5600MT/s. Systems that require registered RDIMMs will not accept this UDIMM.

Verify platform UDIMM support

Confirm the motherboard or server documentation lists support for 288-pin DDR5 unbuffered ECC UDIMMs at 5600MHz. Check the qualified vendor list for 2Rx8 modules and the maximum DIMMs per channel allowed. Ensure the BIOS version enables ECC functionality for unbuffered memory. Without these confirmations the module may not post or may run at a lower speed.

Highlights

  • 32 GB capacity handles larger workloads and heavy multitasking
  • DDR5 5600 MHz speed accelerates data transfer for responsive performance
  • ECC protection detects and corrects memory errors to maintain data integrity
  • 2Rx8 dual-rank organisation increases memory density per slot
  • 10 V standard voltage keeps power draw efficient

Specifications

BrandA-Tech
SeriesCompatible Replacement for IBM-Lenovo 4X71T58932
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
ChipsetMajor Brand Chipset
Heat SpreaderNo
FeaturesMajor Brand DRAM IC Chips

Questions about this item

Which capacity should I choose for this DDR5 ECC UDIMM?

This module provides a single 32GB stick running at DDR5 5600 with CL40 and 1.10V.

What does the 5600MHz rating mean in my server?

It delivers a peak transfer rate of PC5-44800 across the 288-pin DDR5 interface when the platform supports that speed.

How does the unbuffered DDR5 interface limit real-world throughput?

As an unbuffered 2Rx8 ECC UDIMM it relies on the memory controller for signal integrity, so maximum stable speed depends on the motherboard's DDR5 implementation.

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