A-Tech

A-Tech 8GB DDR5 5600MHz PC5-44800 CL46 UDIMM 1.1V Non-ECC Unbuffered DIMM 288-Pin Desktop PC/Computer RAM Memory Upgrade Module

Name: A-Tech 8GB DDR5 5600MHz PC5-44800 CL46 UDIMM 1.1V Non-ECC Unbuffered DIMM 288-Pin Desktop PC/Computer RAM Memory Upgrade Module
Brand: A-Tech
SKU: B0CQ35WR9X

Status: A-Tech 8GB DDR5 5600MHz PC5-44800 CL46 UDIMM… (8GB DDR5 desktop DIMM kit): Unavailable on Amazon as of 2026-10-18 04:20 UTC. SpecPicks has no in-stock 8GB DDR5 desktop DIMM kit on file; an Amazon search for "8GB DDR5 desktop DIMM kit" lists current offers with the same specs. eBay sellers may still list this model new or used.

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Bottom line: The A-Tech 8GB DDR5 5600MHz PC5-44800 CL46 UDIMM 1.1V Non-ECC Unbuffered: JEDEC-standard DDR5-5600 (PC5-44800) at CL46, 1.1V - no XMP tuning needed; main trade-off: 8GB single stick runs single-channel until you add a second module.

Unavailable on Amazon as of 2026-10-18 04:20 UTC

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By Mike Perry, Founder & Editor-in-Chief · Listing data updated 2026-10-18

Mike Perry — Hardware researcher since 2014. For desktop and laptop memory upgrades, synthesises manufacturer specs and independent reviews rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference. About the author →

Pros & Cons

Pros

✓ JEDEC-standard DDR5-5600 (PC5-44800) at CL46, 1.1V - no XMP tuning needed
✓ Limited Lifetime Warranty from A-Tech on every module
✓ Standard 288-pin UDIMM drops into most DDR5 desktop and workstation boards
✓ Single-module 8GB buy lets you fill one empty slot without replacing a kit

Cons

✗ 8GB single stick runs single-channel until you add a second module
✗ CL46 latency is loose next to enthusiast DDR5-6000 CL30 kits
✗ Non-ECC, so it skips error correction workstations may require
✗ 5600MHz is mid-tier now that 6000-8000MHz DDR5 is widely sold

SpecPicks Verdict

SpecPicks scored A-Tech 8GB DDR5 5600MHz PC5-44800 CL46 UDIMM 1.1V Non-ECC Unbuffered… using a rating × review-volume × price-fit model applied to published specs and reviews across the memory (ram) category. A-Tech's memory (ram) lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for memory (ram) of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

A-Tech RAM Memory compatible for select DDR5 Desktop and Workstation PC/Computers
Single 8GB RAM Module; DDR5 DIMM 288 Pin; Speeds up to 5600MHz PC5-44800 (PC5-5600B)
NON-ECC Unbuffered (UDIMM); JEDEC DDR5 standard 1.1V
Improves system speed, performance, and reduces bottlenecks by increasing memory RAM resources
Quick and easy to install, no expertise required
Each A-Tech memory module is built and tested for superior performance and trusted reliability

Full Specifications

Brand	A-Tech
Voltage	1.1 Volts
RAM Size	8 GB
Model Name	A-Tech Memory
Form Factor	DIMM
Memory Speed	5600 MHz
Model Number	AT8G1D5D5600NA0N11V
Compatibility	PC
Item Type Name	computer-internal-memory
Number of Pins	288
Mfr Part Number	AT8G1D5D5600NA0N11V
Memory Generation	DDR5
Compatible Devices	Desktop
Data Transfer Rate	44800 Megabytes Per Second
Memory Form Factor	UDIMM
Additional Features	Non-ECC Unbuffered, On-die ECC
Computer Memory Size	8 GB
Warranty Description	Limited Lifetime Warranty covering defects in materials and workmanship
RAM Memory Technology	DDR5
Column Address Strobe Latency	CL46

Ready to buy?

Amazon shows no buyable offer for A-Tech 8GB DDR5 5600MHz PC5-44800 CL46 UDIMM… at the last check. An Amazon search for "8GB DDR5 desktop DIMM kit" lists current offers. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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