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Green rectangular DDR4 DIMM with black chips and gold contacts

A-Tech

A-Tech 32GB DDR4 3200 ECC RDIMM 2Rx8 CL22 1.20V 288-Pin Server RAM

SKU CH-G8BY-1XEE4

32GB DDR4 3200MHz ECC registered DIMM with CL22 latency and 1.20V operation for server upgrades

  • Total capacity32 GB
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetSamsung Chipset
  • CAS latencyCL22
  • Rated voltage1.2 V
  • Buffer typeRegistered
  • 32 GB capacity handles heavy server workloads
  • DDR4 3200 speed moves data at PC4-25600 rates
  • ECC RDIMM design corrects errors for reliable operation
  • 2Rx8 Samsung chipset ranks optimise throughput
  • 20 V standard voltage keeps power draw low

32GB DDR4 3200 ECC RDIMM for servers

This registered DIMM delivers 32GB of error-correcting memory for server and workstation platforms that require DDR4 3200 registered modules. It is built for administrators who need reliable capacity expansion in qualified systems.

Capacity and headroom at 32GB 2Rx8

The single 32GB module provides substantial headroom for virtualisation, database caching and multi-user workloads on compatible boards. Systems limited to lower per-slot densities or unbuffered memory cannot use this module.

Registered build with 288-pin DDR4 interface

The 288-pin RDIMM form factor fits standard DDR4 server slots and presents a registered signal to the memory controller for electrical stability. Builders using desktop consumer boards or laptops with 262-pin SO-DIMM sockets cannot install this module.

How it compares

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

Price $273.99
Pricier than about 59% of the 6,523 comparable items (median $188.99).
Total capacity 32 GB
Typical for this category: the median of 6,064 items is 32 GB.
Price per GB $8.56 per GB
Pricier than about 61% of the 6,064 comparable items (median $7.25 per GB).

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Specifications

Product
Brand nameA-Tech
Product lineCompatible Replacement for Samsung
Model nameM393A4G43BB4-CWE
Total capacity32 GB
Performance
Rated speedDDR4 3200 (PC4 25600)
Processor
ChipsetSamsung Chipset
Memory
CAS latencyCL22
ECC supportYes
Buffer typeRegistered
Memory rank2Rx8
Power
Rated voltage1.2 V

Questions about this item

Will this 32GB DDR4 3200 ECC RDIMM run alongside my existing DDR4 3200 registered modules?

Yes, both modules share the same DDR4 3200 speed and registered ECC design, so the system will operate at the common 3200 rate with ECC active.

How can I verify the module is recognised correctly after installation?

The BIOS or OS memory report should show a single 32GB DDR4 3200 registered ECC DIMM at 1.20V with CL22 timings.

Does the package include anything besides the memory stick?

The box contains only the 32GB DDR4 3200 ECC RDIMM; no heatsinks, cables or software are supplied.

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