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G.SKILL Flare X5 Series DDR5 RAM (AMD EXPO & Intel XMP 3.0) 128GB (2x64GB) 6000MT/s CL34-44-44-96 1.35V Desktop Computer Memory U-DIMM - Matte Black (F5-6000J3444F64GX2-FX5)
G.SKILL

Flare X5 Series DDR5 RAM (AMD EXPO & Intel XMP 3.0) 128GB (2x64GB) 6000MT/s CL34-44-44-96 1.35V Desktop Computer Memory U-DIMM - Matte Black (F5-6000J3444F64GX2-FX5)

By SpecPicks Editorial · Verified 2026-07-23

$2999.99
Buy on Amazon — $2999.99 Compare to similar memory (ram)

*Price sourced from Amazon.com. Last updated 2026-07-23. Price and availability subject to change.

Bottom line: The Flare X5 Series DDR5 RAM (AMD EXPO & Intel XMP 3.0) 128GB (2x64GB) 6000MT/s CL34-44-44-96 1.35V Desktop Computer Memory U-DIMM - Matte Black (F5-6000J3444F64GX2-FX5) is a niche pick — read recent reviews before buying in the memory (ram) category, priced around $2999.99. Read recent reviews carefully before committing.

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SpecPicks Verdict

SpecPicks classifies G.SKILL Flare X5 Series DDR5 RAM (AMD EXPO & Intel XMP 3.0) 128GB… 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. G.SKILL'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

  • ✓ G.SKILL Flare X5 Series DDR5 U-DIMM Memory Kit, Model: F5-6000J3444F64GX2-FX5
  • ✓ Backed by G.SKILL'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

  • G.SKILL Flare X5 Series DDR5 U-DIMM Memory Kit, Model: F5-6000J3444F64GX2-FX5
  • 128GB total capacity kit containing 2x64GB modules, rated for up to DDR5-6000 CL34-44-44-96 at 1.35V (Requires motherboard BIOS update, dated 2025 or newer with 64GB module support.)
  • 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 B860, Intel B760, 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

BrandG.SKILL
Voltage1.35 Volts
RAM Size128 GB
Model NameFlare X5
Form FactorDIMM
Memory Speed6000 MT/s
Model NumberF5-6000J3444F64GX2-FX5
CompatibilityPC
Number of Pins288
Mfr Part NumberF5-6000J3444F64GX2-FX5
Memory GenerationDDR5
Compatible DevicesDesktop
Data Transfer Rate120 Gigabytes Per Second
Memory Form FactorDIMM, UDIMM

Ready to buy?

G.SKILL Flare X5 Series DDR5 RAM (AMD EXPO & Intel XMP 3.0) 128GB (2x64GB) 6000MT/s CL34-44-44-96 1.35V Desktop Computer Memory U-DIMM - Matte Black (F5-6000J3444F64GX2-FX5) 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.

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*Price sourced from Amazon.com. Last updated 2026-07-23. Price and availability subject to change.

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G.SKILL Flare X5 Series DDR5 RAM (AMD EXPO & Intel XMP 3.0) 128GB (2x64GB) 6000MT/s CL34-44-44-96 1.35V Desktop Computer Memory U-DIMM - Matte Black (F5-6000J3444F64GX2-FX5)
$2999.99
View on Amazon →