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Two green DDR4 ECC RDIMM sticks, 288-pin, matte black heatspreaders, silver labels

A-Tech

A-Tech 64GB (2x32GB) DDR4 3200 ECC RDIMM 2Rx8 server RAM

SKU CH-6CKS-01TXS

A 64 GB dual-channel kit of DDR4 3200 ECC registered DIMMs for servers and workstations

  • Capacity64GB (2 x 32GB)
  • SpeedDDR4 3200 (PC4 25600)
  • CAS LatencyCL22
  • Voltage1.20V
  • ECCYes
  • Buffered/RegisteredRegistered

Capacity 64GB (2 x 32GB)

  • 64 GB total capacity across two 32 GB modules for high-density server workloads
  • DDR4 3200 speed rated at PC4-25600 for fast data throughput
  • ECC registered design with dual-rank x8 organisation detects and corrects memory errors
  • 20 V standard DDR4 voltage keeps power draw low in dense configurations
  • 288-pin DIMM form factor fits DDR4 server and workstation memory slots

64GB DDR4 3200 ECC RDIMM Kit

This kit contains two 32GB registered DIMMs that run at DDR4 3200 speed with CL22 latency. It is built for servers and workstations that require ECC error correction and registered signal buffering. The modules operate at the standard 1.2V DDR4 voltage.

Installation Notes

Each module uses the standard 288-pin DIMM form factor and slots into compatible DDR4 RDIMM sockets. Because the memory is registered and ECC-enabled, the host platform must explicitly support registered DIMMs; desktop or laptop boards will not accept these modules. Follow the system manual for correct channel population order.

Ideal For & Not For

Suited for administrators upgrading compatible DDR4 servers or workstations that need 64GB of registered ECC capacity in a dual-channel configuration. Not for buyers whose systems only accept unbuffered UDIMMs, who require a different DDR generation, or who need a larger kit than two modules provide.

Highlights

  • 64 GB total capacity across two 32 GB modules for high-density server workloads
  • DDR4 3200 speed rated at PC4-25600 for fast data throughput
  • ECC registered design with dual-rank x8 organisation detects and corrects memory errors
  • 20 V standard DDR4 voltage keeps power draw low in dense configurations
  • 288-pin DIMM form factor fits DDR4 server and workstation memory slots

Specifications

BrandA-Tech
SeriesA-Tech DDR4 Server Memory RAM
ModelA-Tech 32GB 2Rx8 PC4-3200AA-R
Capacity64GB (2 x 32GB)
SpeedDDR4 3200 (PC4 25600)
CAS LatencyCL22
Voltage1.20V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx8
Multi-channel KitDual Channel Kit
ChipsetMajor Brand Chipset
FeaturesMajor Brand Chips

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Questions about this item

How can I verify the modules are running at 3200 MHz with CL22 after installation?

Enter the system BIOS or UEFI and check the memory information screen; it should report DDR4 3200 speed and CL22 latency for each module.

What comes in the package and is anything else required?

The kit contains two 32 GB DDR4 288-pin RDIMM modules; no extra parts are needed for compatible server or workstation boards.

Why choose the 64 GB dual-rank kit instead of a smaller capacity?

The 64 GB kit provides two dual-rank 32 GB modules for maximum supported capacity and bandwidth on DDR4 3200 registered platforms.

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