G.SKILL Flare X5 Series DDR5 RAM (AMD EXPO & Intel XMP 3.0) 64GB (2x32GB) 6000MT/s CL36-36-36-96 1.35V Desktop Computer Memory U-DIMM - Matte White (F5-6000J3636F32GX2-FX5W)
Bottom line: The G.SKILL Flare X5 Series DDR5 RAM: 64GB (2x32GB) kit handles 4K editing, VMs, and 30B-class local LLM workloads; main trade-off: rated 6000 CL36 speed needs a manual EXPO/XMP toggle, not automatic.
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Pros & Cons
Pros
- ✓ 64GB (2x32GB) kit handles 4K editing, VMs, and 30B-class local LLM workloads
- ✓ Rated DDR5-6000 CL36-36-36-96 at 1.35V, the AM5 sweet spot for Infinity Fabric 1:1
- ✓ Ships with both AMD EXPO and Intel XMP 3.0 profiles in one SKU
- ✓ JEDEC default SPD profile boots first try before you touch BIOS
- ✓ Matte white heatspreader matches white-build motherboards and cases
Cons
- ✗ Rated 6000 CL36 speed needs a manual EXPO/XMP toggle, not automatic
- ✗ Non-ECC, so workstation users needing error correction must look elsewhere
- ✗ Cannot be mixed with another kit later; 128GB means buying a new matched set
- ✗ Platform support is QVL-gated, listed for Z890/Z790/Z690/B860/B760/B660 and X870/X670/B850/B840/B650
SpecPicks Verdict
SpecPicks scored G.SKILL Flare X5 Series DDR5 RAM (AMD EXPO & Intel XMP 3.0) 64GB… 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.
Key Features
- G.SKILL Flare X5 Series DDR5 U-DIMM Memory Kit, Model: F5-6000J3636F32GX2-FX5W
- 64GB total capacity kit containing 2x32GB modules, rated for up to DDR5-6000 CL36-36-36-96 at 1.35V
- 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 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
| Brand | G.SKILL |
|---|---|
| Voltage | 1.35 volts |
| RAM Size | 64 GB |
| Model Name | Flare X5 |
| Unit Count | 1 Count |
| Form Factor | DIMM |
| Memory Speed | 6000 mt_s |
| Model Number | F5-6000J3636F32GX2-FX5W |
| Compatibility | PC |
| Number of Pins | 288 |
| Mfr Part Number | F5-6000J3636F32GX2-FX5 |
| Number of Items | 2 |
| Memory Generation | DDR5 |
| Compatible Devices | Desktop |
| Data Transfer Rate | 48000 megabytes_per_second |
| Memory Form Factor | DIMM, UDIMM |
| Additional Features | Dual OC Profile Support (AMD EXPO & Intel XMP 3.0) |
| Computer Memory Size | 64 GB |
| Warranty Description | Limited Lifetime Manufacturer |
| RAM Memory Technology | DDR5 |
Ready to buy?
G.SKILL Flare X5 Series DDR5 RAM (AMD EXPO & Intel XMP 3.0) 64GB (2x32GB) 6000MT/s CL36-36-36-96 1.35V Desktop Computer Memory U-DIMM - Matte White (F5-6000J3636F32GX2-FX5W) 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.
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