Gigastone

【DDR5 RAM】 GIGASTONE Game PRO 64GB Kit (4x16GB) DDR5 6400MHz PC5-51200 CL40-40-40-84 Intel XMP 3.0 AMD Expo 1.35v UDIMM 288 Pin Unbuffered Non ECC High Performance Gaming Desktop Memory – Black

Name: 【DDR5 RAM】 GIGASTONE Game PRO 64GB Kit (4x16GB) DDR5 6400MHz PC5-51200 CL40-40-40-84 Intel XMP 3.0 AMD Expo 1.35v UDIMM 288 Pin Unbuffered Non ECC
Brand: Gigastone
SKU: B0DDBVQ8DY

Status: 【DDR5 RAM】 GIGASTONE Game PRO 64GB Kit (64GB (4x16GB) DDR5 desktop DIMM kit): Unavailable on Amazon as of 2026-10-06 22:20 UTC. SpecPicks has no in-stock 64GB (4x16GB) DDR5 desktop DIMM kit on file; an Amazon search for "64GB (4x16GB) DDR5 desktop DIMM kit" lists current offers with the same specs. eBay sellers may still list this model new or used.

Search Amazon for a 64GB (4x16GB) DDR5 desktop DIMM kit → 🛒 Search eBay for this model

Bottom line: The 【DDR5 RAM】 GIGASTONE Game PRO 64GB Kit is a specs-and-price decision rather than a crowd-consensus one in the memory (ram) category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.

Unavailable on Amazon as of 2026-10-06 22:20 UTC

As an Amazon Associate, SpecPicks earns from qualifying purchases. Full disclosure →

Search Amazon for an in-stock 64GB (4x16GB) DDR5 desktop DIMM kit → Original listing (currently unavailable) → Compare to similar memory (ram)

By Mike Perry, Founder & Editor-in-Chief · Listing data updated 2026-10-06

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

✓ [Capacity] 64GB Kit (4x16GB) UDIMM Compatible with Select Gaming Desktop PCs
✓ Backed by Gigastone's warranty and support channels

Cons

✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated

SpecPicks Verdict

SpecPicks scored 【DDR5 RAM】 GIGASTONE Game PRO 64GB Kit (4x16GB) DDR5 6400MHz… using a rating × review-volume × price-fit model applied to published specs and reviews across the memory (ram) category. Gigastone'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

[Capacity] 64GB Kit (4x16GB) UDIMM Compatible with Select Gaming Desktop PCs
[Speed] PC Speed (PC5-51200), DDR5 6400MHz
[Specification] ECC Type = Non-ECC, Form Factor = Unbuffered UDIMM, CL=40, Number of Pins = 288 Pins, Voltage = 1.35v
[Overclocking] Intel XMP 3.0 and AMD Expo

Full Specifications

Brand	Gigastone
Color	Black
Voltage	1.35 volts
RAM Size	64 GB
Model Name	Game PRO
Form Factor	DIMM
Memory Speed	6400 MHz
Compatibility	PC
Number of Pins	288
Memory Generation	DDR5
Compatible Devices	Desktop
Data Transfer Rate	51200 megabytes_per_second
Memory Form Factor	UDIMM
Additional Features	DIMM
Computer Memory Size	64 GB
Warranty Description	5 Years
RAM Memory Technology	DDR5
Column Address Strobe Latency	CL40

Ready to buy?

Amazon shows no buyable offer for 【DDR5 RAM】 GIGASTONE Game PRO 64GB Kit at the last check. An Amazon search for "64GB (4x16GB) DDR5 desktop DIMM kit" lists current offers. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Search Amazon for an in-stock 64GB (4x16GB) DDR5 desktop DIMM kit →