G.SKILL
G.SKILL Flare X5 Series DDR5 RAM (AMD EXPO & Intel XMP 3.0) 32GB (2x16GB) Up to 6000MT/s* CL36-36-36-96 1.35V Desktop Computer Memory U-DIMM - Matte Black (F5-6000J3636F16GX2-FX5)
Bottom line: The G.SKILL Flare X5 Series DDR5 RAM ($539.99 on Amazon as of 2026-10-20 20:20 UTC): Both AMD EXPO and Intel XMP 3.0 profiles on one kit. Another in-stock pick with the same 32GB (2x16GB) DDR5 desktop DIMM: the CORSAIR Vengeance RGB DDR5 32GB, $639.99 on Amazon as of (price may vary).
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*Price sourced from Amazon.com. Last updated 2026-10-20. Price and availability subject to change.
Pros & Cons
Pros
- ✓ Both AMD EXPO and Intel XMP 3.0 profiles on one kit
- ✓ 6000MT/s at CL36-36-36-96 on just 1.35V
- ✓ Boots at JEDEC SPD speed before any BIOS tuning
- ✓ Validated for AM5 X870/B850/B650 and Intel Z890/Z790
Cons
- ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated
Manufacturer description
* Requires overclocking/BIOS adjustments. Maximum speed and performance depends on system components, including motherboard and CPU. G.SKILL Flare X5 Series DDR5 U-DIMM Memory Kit, Model: F5-6000J3636F16GX2-FX5 Non-ECC, DDR5 U-DIMM, 288-pin, for Desktop PC & Gaming
SpecPicks Verdict
SpecPicks scored G.SKILL Flare X5 Series DDR5 RAM (AMD EXPO & Intel XMP 3.0) 32GB… using a rating × review-volume × price-fit model applied to published specs and reviews across the memory (ram) category. G.SKILL'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.
Frequently Asked Questions
Will this RAM work with my AMD Ryzen build?
G.SKILL lists the Flare X5 as validated for AMD X870, X670, B850, B840, B650 and A620 platforms, and the kit includes an AMD EXPO profile. Check the G.SKILL memory QVL or RAM Configurator for your exact motherboard model.
Does it hit 6000MT/s automatically out of the box?
No. It boots at JEDEC default SPD speed with default BIOS settings. Reaching the rated 6000MT/s CL36-36-36-96 at 1.35V requires enabling the EXPO or XMP 3.0 profile in BIOS, and the achievable speed depends on your motherboard and CPU.
Is 32GB (2x16GB) enough, and can I add a second kit later?
This is a 32GB kit built as two matched 16GB modules. G.SKILL explicitly warns against mixing memory kits, since modules are matched to run as a set and combining kits can cause instability or system failure. Buy a single larger kit instead of adding on.
Does this memory work in Intel motherboards too?
Yes. It carries an Intel XMP 3.0 profile and is listed for Intel Z890, Z790, Z690, B860, B760 and B660 platforms. The same kit covers both vendors, so it moves with you across an Intel or AMD upgrade.
What is the warranty on this G.SKILL kit?
G.SKILL publishes its warranty terms on the G.SKILL warranty policy webpage rather than on the kit itself. Check that page and the current product listing for the terms that apply to your region and purchase date.
Key Features
- * Requires overclocking/BIOS adjustments. Maximum speed and performance depends on system components, including motherboard and CPU.
- G.SKILL Flare X5 Series DDR5 U-DIMM Memory Kit, Model: F5-6000J3636F16GX2-FX5
- Non-ECC, DDR5 U-DIMM, 288-pin, for Desktop PC & Gaming
- Includes JEDEC default profile, and AMD EXPO & Intel XMP 3.0 memory overclock profile
- Do not mix memory kits. Memory kits are sold in matched kits that are designed to run together as a set. Mixing memory kits will result in stability issues or system failure.
- For Intel Z890, Intel Z790, Intel Z690, Intel B860, Intel B760, Intel B660, AMD X870, AMD X670, AMD B850, AMD B840, AMD B650, AMD A620 platforms. Refer to G.SKILL memory QVL or RAM Configurator tool on the G.SKILL website for more details on validated motherboard and hardware.
Full Specifications
| Size | 32GB |
|---|---|
| Brand | G.SKILL |
| Color | Black |
| Model | F5-6000J3636F16GX2-FX5 |
| Warranty | Limited Lifetime Manufacturer |
| UnitCount | 2 |
| ReleaseDate | 2024-01-01T00:00:01Z |
| Manufacturer | G.Skill |
| ItemPartNumber | F5-6000J3636F16GX2-FX5 |
Ready to buy?
G.SKILL Flare X5 Series DDR5 RAM (AMD EXPO & Intel XMP 3.0) 32GB (2x16GB) Up to 6000MT/s* CL36-36-36-96 1.35V Desktop Computer Memory U-DIMM - Matte Black (F5-6000J3636F16GX2-FX5) is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-10-20. Price and availability subject to change.
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