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Green rectangular circuit board with gold edge connectors and black memory chips

A-Tech

A-Tech 16GB DDR5 5600 CL46 EC8 RDIMM ECC Registered 288-Pin Server RAM

SKU CH-A6TV-HMX9K

16 GB DDR5-5600 ECC registered RDIMM with CL46 latency and 1.1 V operation for servers and workstations

  • Total capacity16 GB
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeRegistered

Capacity 16GB

  • 16 GB DDR5 5600 speed handles heavy server workloads
  • CL46 latency at 1.10 V keeps registered operation stable
  • ECC registered design corrects data errors in critical tasks
  • Single-rank 1Rx8 layout simplifies memory-channel population
  • 288-pin RDIMM form factor fits DDR5 server platforms only

16 GB DDR5 Registered ECC for Servers

This module is a 16 GB DDR5 5600 RDIMM with ECC and registered buffering, built for servers and workstations that require registered memory. It is not compatible with desktop or laptop platforms that use unbuffered DIMMs. The single-rank x8 layout helps keep electrical loading low per channel.

Capacity and headroom at 5600 MT/s

The 16 GB capacity suits virtualization hosts, database nodes and compute clusters that need more memory per slot. At CL46 and 1.10 V the module runs at the standard DDR5 5600 data rate, so bandwidth scales with each populated channel. Workloads that exceed the installed capacity will page to storage, reducing throughput.

Build quality and 288-pin registered connector

Major-brand chips are used throughout and every module undergoes validation testing before shipment. The 288-pin RDIMM keying prevents insertion into unbuffered slots, protecting both the module and the platform. Registered signalling reduces electrical load on the memory controller, allowing larger populations per channel in qualified systems.

How it compares

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

Price $584.99
Pricier than about 72% of the 6,523 comparable items (median $188.99).
Total capacity 16 GB
Lower than about 60% of the 6,064 comparable items (median 32 GB).
Price per GB $36.56 per GB
Pricier than about 90% 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 16 GB 1Rx8 PC5-5600B-R EC8
Total capacity16 GB
Performance
Rated speedDDR5 5600 (PC5 44800)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL46
ECC supportYes
Buffer typeRegistered
Memory rank1Rx8
Power
Rated voltage1.1 V

Other versions of this model

5 more in the same range

Questions about this item

Will this DDR5 5600 CL46 1.10V RDIMM run alongside my existing DDR5 4800 modules in the same server?

Mixing speeds forces all modules to run at the slowest common speed; the 5600 MT/s modules will downclock to 4800 MT/s and adopt the looser timings of the older kit.

How can I verify the module is operating at DDR5 5600 CL46 with ECC active after installation?

Check the BIOS memory information screen or run a tool such as dmidecode; it should report 5600 MT/s, CL46, 1.10 V, registered ECC and a single 1Rx8 rank.

Does the 288-pin 16GB EC8 RDIMM ship alone or with any brackets, cables or software?

Only the memory module is included; no brackets, cables, drivers or software are supplied.

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