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

A-Tech

A-Tech 8GB DDR4 2400 ECC RDIMM 1Rx4 for Micron MTA18ADF1G72PZ-2G3 Server Memory

SKU CH-S5RG-QE9EK

Adds 8 GB of DDR4 2400 ECC registered memory with CL17 latency and 1.2 V operation for Micron-compatible servers

  • Total capacity8 GB
  • Rated speedDDR4 2400 (PC4 19200)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL17
  • Rated voltage1.2 V
  • Buffer typeRegistered
  • ECC protection ensures data integrity with registered DDR4 design
  • DDR4 2400 speed delivers 19200 MB/s bandwidth for server workloads
  • 20V operation reduces power draw in multi-module configurations
  • 1Rx4 rank layout fits 288-pin DIMM slots in compatible systems
  • CL17 latency supports responsive performance in memory-intensive applications

What this product is

This is an 8 GB DDR4 2400 ECC registered DIMM built with major-brand chips and tested for server and workstation platforms. It runs at PC4-19200 speed with CL17 latency at 1.20 V and uses a 1Rx4 organisation on a 288-pin module.

Compatibility checks

Confirm that your system accepts DDR4 registered ECC memory and that the memory controller supports 2400 MHz operation at 1.20 V. Verify the motherboard or server manual for maximum capacity per slot and the total number of 288-pin DIMM slots available.

Who this suits

Suits administrators upgrading Micron MTA18ADF1G72PZ-2G3 or equivalent part numbers in compatible servers and workstations. Not for desktop boards that require unbuffered non-ECC memory or systems limited to lower DDR4 speeds.

How it compares

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

Price $44.99
Cheaper than about 86% of the 6,523 comparable items (median $188.99).
Total capacity 8 GB
Lower than about 80% of the 6,064 comparable items (median 32 GB).
Price per GB $5.62 per GB
Cheaper than about 67% of the 6,064 comparable items (median $7.25 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameA-Tech
Total capacity8 GB
Performance
Rated speedDDR4 2400 (PC4 19200)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL17
ECC supportYes
Buffer typeRegistered
Memory rank1Rx4
Power
Rated voltage1.2 V

Questions about this item

Does the package contain a single 8GB DDR4 2400 ECC RDIMM module or a kit of multiple sticks?

The listing specifies one 8GB module (1x 8GB) in a 288-pin DIMM form factor; no additional modules, heat spreaders or cables are included.

Should I select the 1Rx4 registered ECC version or a different rank and buffering option for my server?

This module is a single-rank 1Rx4 registered ECC DIMM running at 1.2V; choose it only if your platform requires registered ECC memory with that exact rank configuration.

What does the DDR4 2400 PC4-19200 rating mean for actual throughput in my system?

The module operates at 2400 MT/s with CL17 latency at 1.2V; sustained throughput will vary with your memory controller, channel population and BIOS settings.

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