What are the alternatives to the A-Tech 128GB Kit (4x32GB) DDR5 4800MHz PC5-38400 CL40 UDIMM 2Rx8 Dual Rank…?

A-Tech 128GB Kit (4x32GB) DDR5 4800MHz PC5-38400 CL40 UDIMM 2Rx8 Dual Rank… competes with other Memory (RAM) products on SpecPicks. Use our Compare tool to view specs side-by-side, or browse the full Memory (RAM) category for alternatives.

A-Tech

128GB Kit (4x32GB) DDR5 4800MHz PC5-38400 CL40 UDIMM 2Rx8 Dual Rank 1.1V Non-ECC Unbuffered DIMM 288-Pin Desktop PC/Computer RAM Memory Upgrade Modules

Name: A-Tech 128GB Kit (4x32GB) DDR5 4800MHz PC5-38400 CL40 UDIMM 2Rx8 Dual Rank 1.1V Non-ECC Unbuffered DIMM 288-Pin Desktop PC/Computer RAM Memory
Brand: A-Tech
SKU: B0B17SWJN5
Price: 1728.68 USD
Availability: InStock

By SpecPicks Editorial · Verified 2026-07-22

$1728.68

Buy on Amazon — $1728.68 Compare to similar memory (ram)

*Price sourced from Amazon.com. Last updated 2026-07-22. Price and availability subject to change.

Bottom line: The 128GB Kit (4x32GB) DDR5 4800MHz PC5-38400 CL40 UDIMM 2Rx8 Dual Rank 1.1V Non-ECC Unbuffered DIMM 288-Pin Desktop PC/Computer RAM Memory Upgrade Modules is a niche pick — read recent reviews before buying in the memory (ram) category, priced around $1728.68. Read recent reviews carefully before committing.

SpecPicks Verdict

SpecPicks classifies A-Tech 128GB Kit (4x32GB) DDR5 4800MHz PC5-38400 CL40 UDIMM 2Rx8… as a niche pick — read recent reviews before buying in the memory (ram) category, based on our editorial and benchmark analysis and our ranking model that weights rating × review-volume × price-fit. A-Tech's positioning sits within the broader category mid-tier. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.

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 Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Pros & Cons

Pros

✓ A-Tech RAM Memory compatible for select DDR5 Desktop and Workstation PC/Computers
✓ Backed by A-Tech's warranty and support channels
✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

Key Features

A-Tech RAM Memory compatible for select DDR5 Desktop and Workstation PC/Computers
128GB RAM Kit (4 x 32GB Modules); DDR5 DIMM 288 Pin; Speeds up to 4800MHz PC5-38400 (PC5-4800B)
NON-ECC Unbuffered (UDIMM); 2Rx8 - Dual Rank x8; 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	128 GB
Model Name	A-Tech 128GB Kit (4x32GB)
Form Factor	DIMM
Memory Speed	4800 MHz
Model Number	AT32G4D5D4800ND8N11V
Compatibility	PC
Item Type Name	computer-internal-memory
Number of Pins	288
Mfr Part Number	AT32G4D5D4800ND8N11V
Memory Generation	DDR5
Compatible Devices	Desktop
Data Transfer Rate	38400 Megabytes Per Second

Ready to buy?

A-Tech 128GB Kit (4x32GB) DDR5 4800MHz PC5-38400 CL40 UDIMM 2Rx8 Dual Rank 1.1V Non-ECC Unbuffered DIMM 288-Pin Desktop PC/Computer RAM Memory Upgrade Modules is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Check price on Amazon →

*Price sourced from Amazon.com. Last updated 2026-07-22. Price and availability subject to change.