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Eight green DDR5 RDIMM modules in anti-static tray

A-Tech

A-Tech 768GB Kit 8 x 96GB DDR5 5600 EC8 RDIMM CL40 1.1V 2Rx4 Server RAM

SKU CH-G6Z0-Q8A00

Eight 96 GB DDR5 5600 registered ECC modules deliver 768 GB at CL40 and 1.1 V for servers and workstations

  • Total capacity768 GB (8 × 96 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL40
  • Rated voltage1.1 V
  • Buffer typeRegistered
  • 768 GB total capacity across eight 96 GB modules for large-scale workloads
  • DDR5 5600 speed with CL40 latency delivers high-throughput registered performance
  • EC8 ECC registered design corrects errors to protect critical server data
  • 10 V standard DDR5 voltage reduces power draw per module
  • 288-pin 2Rx4 RDIMM form factor fits compatible DDR5 server platforms

768GB DDR5 Server Memory Kit

This A-Tech kit supplies 768GB of DDR5 server memory across eight 96GB registered DIMMs. It is built for enterprise servers and workstations that require high-capacity ECC memory. Desktop and laptop systems cannot use these modules.

Registered ECC with 2Rx4 Organisation

The modules are EC8 RDIMMs with a 2Rx4 rank structure, delivering error-correcting code and registered buffering for data integrity. They operate at DDR5 5600 (PC5-44800) with CL40 latency at the standard 1.1V voltage.

Eight-Module Kit for Full Population

The package contains eight matched 96GB sticks, allowing immediate population of all available slots in compatible platforms. No heat spreaders are fitted, so airflow clearance follows the bare-module profile.

How it compares

Measured against everything we stock in ECC Server RAM, at today’s prices. Recalculated every night.

Price $19,148.99
Pricier than about 92% of the 6,523 comparable items (median $188.99).
Total capacity 768 GB (8 × 96 GB)
Higher than about 92% of the 6,064 comparable items (median 32 GB).
Price per GB $24.93 per GB
Pricier than about 86% of the 6,064 comparable items (median $7.25 per GB).

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Specifications

Product
Brand nameA-Tech
Product lineA-Tech DDR5 Server Memory RAM
Model nameA-Tech 768 GB (8 × 96 GB) 2Rx4 PC5-5600B-R EC8 RDIMM
Part numberAT96G8D5D5600RD4N11 V
Total capacity768 GB (8 × 96 GB)
Performance
Rated speedDDR5 5600 (PC5 44800)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL40
ECC supportYes
Buffer typeRegistered
Memory rank2Rx4
Heat spreaderNo
Power
Rated voltage1.1 V

Questions about this item

What does the 5600 MHz speed mean once the modules are installed in a server?

The modules will run at DDR5 5600 (PC5 44800) provided the platform supports that data rate; actual throughput depends on the CPU and memory controller configuration.

What does EC8 RDIMM tell me about the interface and its practical limits?

EC8 RDIMM denotes ECC registered DDR5 DIMMs with 288 pins; the registered buffer reduces electrical load so the memory controller can address the full 768 GB kit.

What physical space and slot layout does the 8 x 96 GB kit require?

Eight 288-pin DDR5 DIMM slots are needed; each module is a standard height DIMM with no heat spreader, so it fits typical server DIMM sockets.

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