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Green rectangular server memory module with gold contacts and black chips

A-Tech

A-Tech 8GB DDR4 3200 ECC RDIMM 1Rx8 server RAM

SKU CH-9K72-5EP89

8GB DDR4 3200 ECC registered DIMM with CL22 latency and 1.2V operation for server and workstation upgrades

  • Capacity8GB
  • SpeedDDR4 3200 (PC4 25600)
  • CAS LatencyCL22
  • Voltage1.20V
  • ECCYes
  • Buffered/RegisteredRegistered
  • ECC protection prevents data corruption in server workloads
  • DDR4 3200 MHz speed handles demanding applications
  • Registered DIMM design stabilises high-density memory configurations
  • 20 V operation reduces power draw and heat
  • 288-pin DDR4 form factor fits standard server slots

8GB DDR4 3200 ECC RDIMM for servers

This 8GB registered DIMM adds ECC-protected memory to compatible server and workstation platforms. The module runs at DDR4 3200 with a CL22 latency and standard 1.20V operation. It is built as a direct replacement for the Hynix HMA81GR7CJR8N-XN part number.

288-pin registered DIMM with major-brand chips

The registered design places a buffer between the memory controller and the DRAM, reducing electrical load on the server motherboard. Major-brand chips are used throughout and every module undergoes quality-assurance testing before shipment. The 288-pin form factor fits standard DDR4 DIMM slots in qualified systems.

Single 1Rx8 rank at CL22

This module is organised as a single 1Rx8 rank, which determines how the memory controller addresses the chips. Buyers needing multiple ranks per channel or lower CAS latency should verify their platform requirements before ordering.

Highlights

  • ECC protection prevents data corruption in server workloads
  • DDR4 3200 MHz speed handles demanding applications
  • Registered DIMM design stabilises high-density memory configurations
  • 20 V operation reduces power draw and heat
  • 288-pin DDR4 form factor fits standard server slots

Specifications

BrandA-Tech
Capacity8GB
SpeedDDR4 3200 (PC4 25600)
CAS LatencyCL22
Voltage1.20V
ECCYes
Buffered/RegisteredRegistered
Rank1Rx8
ChipsetMajor Brand Chipset
FeaturesMajor Brand Chips

Questions about this item

What DDR4 speed does the 3200MHz PC4-25600 module run at?

The module runs at DDR4 3200MHz (PC4-25600) with a CAS latency of CL22 at the standard 1.20V voltage.

Will this 288-pin RDIMM fit my server board?

It uses the standard DDR4 DIMM 288-pin form factor; your motherboard must support registered ECC RDIMMs and 1Rx8 organisation.

How do I install this registered ECC module correctly?

Power off the system, align the 288-pin key notch with the slot, press firmly until the retention clips click, then verify the full 8GB is recognised in BIOS.

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