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Two green DDR5 UDIMM modules with black chips no heat spreader 288-pin

A-Tech

A-Tech 32GB (2x16GB) DDR5-5600 ECC UDIMM 1Rx8 Server RAM Kit

SKU CH-T92G-3AMBM

32 GB dual-channel DDR5-5600 ECC UDIMM kit with 1Rx8 modules for server and workstation upgrades

  • Capacity32GB (2 x 16GB)
  • Type288-Pin DDR5 SDRAM
  • SpeedDDR5 5600 (PC5 44800)
  • CAS Latency40
  • Voltage1.10V
  • ECCYes

Capacity 32GB (2 x 16GB)

  • ECC protection prevents data corruption with single-rank x8 modules
  • 5600 MHz DDR5 speed accelerates workloads at PC5-44800 bandwidth
  • Dual-channel 32 GB kit (2 × 16 GB) scales server memory capacity
  • 10 V standard voltage lowers power draw per module
  • 288-pin UDIMM form factor fits compatible DDR5 server boards

Server DDR5 ECC UDIMM kit

The A-Tech 32GB kit delivers two 16GB DDR5-5600 modules built for servers and workstations that require ECC unbuffered memory. Each stick runs at 1.10V with a CAS latency of 40 and uses a single-rank 1Rx8 layout on a 288-pin PCB. The kit is sold new and targets IT administrators upgrading compatible enterprise platforms.

For ECC unbuffered platforms only

This memory suits systems that explicitly support DDR5 ECC UDIMM modules at 5600 MT/s. It will not work in desktops, laptops or any platform that requires registered DIMMs, non-ECC memory or a different DDR generation. Buyers needing higher capacity per slot, registered ECC or consumer DDR5 should look elsewhere.

Steady throughput under load

The single-rank 1Rx8 organisation helps maintain consistent bandwidth during prolonged workloads such as virtualisation, database serving or compile farms. Without a heat spreader the modules rely on chassis airflow, so sustained performance scales with the cooling capacity of the host server. ECC correction operates continuously to preserve data integrity during extended operation.

Highlights

  • ECC protection prevents data corruption with single-rank x8 modules
  • 5600 MHz DDR5 speed accelerates workloads at PC5-44800 bandwidth
  • Dual-channel 32 GB kit (2 × 16 GB) scales server memory capacity
  • 10 V standard voltage lowers power draw per module
  • 288-pin UDIMM form factor fits compatible DDR5 server boards

Specifications

BrandA-Tech
SeriesA-Tech DDR5 Server Memory RAM
ModelA-Tech 32GB (2x16GB) DDR5-5600 ECC UDIMM Server RAM Kit
Part NumberAT16G2D5D5600US8EC4N11V
Capacity32GB (2 x 16GB)
Type288-Pin DDR5 SDRAM
SpeedDDR5 5600 (PC5 44800)
CAS Latency40
Voltage1.10V
ECCYes
Buffered/RegisteredUnbuffered
Rank1Rx8
Multi-channel KitDual Channel Kit
ChipsetMajor Brand Chipset
Heat SpreaderNo
FeaturesMajor Brand DRAM IC Chips

Other versions of this model

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Questions about this item

Does this 288-pin DDR5 kit require a motherboard with DDR5 slots and ECC UDIMM support?

Yes, the kit uses 288-pin DDR5 UDIMMs with on-die ECC and needs a server or workstation platform that accepts DDR5 ECC unbuffered memory.

Can I mix these 1Rx8 modules with older DDR5 DIMMs of a different rank or speed?

Mixing ranks or speeds is not recommended; the memory controller will typically downclock all modules to the lowest common speed and may disable ECC or multi-channel operation.

How can I confirm the kit is running at 5600 MT/s with ECC active after installation?

Check the BIOS memory information or use a tool like CPU-Z to verify 5600 MT/s data rate, CAS 40 timings, 1.10 V voltage, and ECC status reported as enabled.

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