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G.SKILL Trident Z5 Royal Neo Series DDR5 RAM (AMD EXPO) 32GB (2x16GB) 6400MT/s CL30-39-39-102 1.40V Desktop Computer Memory U-DIMM - Silver (F5-6400J3039G16GX2-TR5NS)
G.SKILL

G.SKILL Trident Z5 Royal Neo Series DDR5 RAM (AMD EXPO) 32GB (2x16GB) 6400MT/s CL30-39-39-102 1.40V Desktop Computer Memory U-DIMM - Silver (F5-6400J3039G16GX2-TR5NS)

Bottom line: The G.SKILL Trident Z5 Royal Neo Series DDR5 RAM: EXPO profile hits DDR5-6400 CL30-39-39-102 at 1.40V on X870/X670/B650; main trade-off: EXPO tuned for AMD only; no XMP profile listed for Intel boards.

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By , Founder & Editor-in-Chief · Listing data updated

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.

Pros & Cons

Pros

  • ✓ EXPO profile hits DDR5-6400 CL30-39-39-102 at 1.40V on X870/X670/B650
  • ✓ Tight CL30 primary timing at 6400MT/s, low latency for a 2x16GB DDR5 kit
  • ✓ 32GB (2x16GB) matched dual-channel kit, sized for gaming and content work
  • ✓ Ships with a JEDEC SPD profile, so it boots at stock before you tune BIOS

Cons

  • ✗ EXPO tuned for AMD only; no XMP profile listed for Intel boards
  • ✗ Rated 6400 speed needs BIOS overclocking, not a default-settings result
  • ✗ Non-ECC, so it skips error correction for workstation and server duty
  • ✗ Cannot be mixed with other kits, so 64GB later means buying a full new set

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SpecPicks Verdict

SpecPicks scored G.SKILL Trident Z5 Royal Neo Series DDR5 RAM (AMD EXPO) 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.

Key Features

  • G.SKILL Trident Z5 Royal Neo Series DDR5 U-DIMM Memory Kit, Model: F5-6400J3039G16GX2-TR5NS
  • 32GB total capacity kit containing 2x16GB modules, rated for up to DDR5-6400 CL30-39-39-102 at 1.40V
  • Non-ECC, DDR5 U-DIMM, 288-pin, for Desktop PC & Gaming
  • Includes JEDEC default profile, and AMD EXPO 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 AMD X870, AMD X670, 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
Voltage1.4 volts
RAM Size32 GB
Model NameTrident Z5 Royal Neo Series
Unit Count2 Count
Form FactorDIMM
Memory Speed6400 mt_s
Model NumberF5-6400J3039G16GX2-TR5NS
CompatibilityPC
Number of Pins288
Memory GenerationDDR5
Compatible DevicesDesktop
Data Transfer Rate6400 megabits_per_second
Memory Form FactorDIMM, UDIMM
Additional FeaturesAMD EXPO
Computer Memory Size32 GB
Warranty DescriptionLimited Lifetime Manufacturer
RAM Memory TechnologyDDR5
Column Address Strobe LatencyCL30

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G.SKILL Trident Z5 Royal Neo Series DDR5 RAM (AMD EXPO) 32GB (2x16GB) 6400MT/s CL30-39-39-102 1.40V Desktop Computer Memory U-DIMM - Silver (F5-6400J3039G16GX2-TR5NS) 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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G.SKILL Trident Z5 Royal Neo Series DDR5 RAM (AMD EXPO) 32GB (2x16GB) 6400MT/s CL30-39-39-102 1.40V Desktop Computer Memory U-DIMM - Silver (F5-6400J3039G16GX2-TR5NS)
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