G.SKILL
G.SKILL Trident Z5 Neo RGB Series DDR5 RAM (AMD EXPO) 32GB (2x16GB) 6400MT/s CL32-39-39-102 1.40V Desktop Computer Memory U-DIMM - Matte White (F5-6400J3239G16GX2-TZ5NRW)
Bottom line: The G.SKILL Trident Z5 Neo RGB Series DDR5 RAM: DDR5-6400 CL32-39-39-102 at 1.40V, tight timings for a 32GB AMD kit; main trade-off: EXPO is overclocking, so 6400 depends on your motherboard and CPU.
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Pros & Cons
Pros
- ✓ DDR5-6400 CL32-39-39-102 at 1.40V, tight timings for a 32GB AMD kit
- ✓ AMD EXPO profile enables the 6400 rating with one BIOS toggle
- ✓ Matte white heatspreader with RGB suits white-themed AM5 builds
- ✓ 32GB (2x16GB) matched kit avoids the mixing instability G.SKILL warns about
Cons
- ✗ EXPO is overclocking, so 6400 depends on your motherboard and CPU
- ✗ Boots at JEDEC SPD speed until you enable EXPO in BIOS
- ✗ Validated for AMD X870/X670/B850/B840/B650 only, so check the QVL first
- ✗ No ECC support, ruling it out for workstation memory-error protection
SpecPicks Verdict
SpecPicks scored G.SKILL Trident Z5 Neo RGB Series DDR5 RAM (AMD EXPO) 32GB (2x16GB)… 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 Neo RGB Series DDR5 U-DIMM Memory Kit, Model: F5-6400J3239G16GX2-TZ5NRW
- 32GB total capacity kit containing 2x16GB modules, rated for up to DDR5-6400 CL32-39-39-102 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 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 | 1.4 volts |
| RAM Size | 32 GB |
| Model Name | Trident Z5 NEO RGB Series |
| Form Factor | High Performance Desktop |
| Memory Speed | 6400 mt_s |
| Model Number | F5-6400J3239G16GX2-TZ5NRW |
| Compatibility | PC |
| Item Type Name | DDR5 AMD EXPO DRAM |
| Number of Pins | 288 |
| Mfr Part Number | F5-6400J3239G16GX2-TZ5NRW |
| Memory Generation | DDR5 |
| Compatible Devices | Desktop |
| Data Transfer Rate | 6400 megabits_per_second |
| Memory Form Factor | DIMM, UDIMM |
| Additional Features | DDR5 U-DIMM AMD EXPO DRAM |
| Computer Memory Size | 32 GB |
| Warranty Description | Limited Lifetime Manufacturer |
| RAM Memory Technology | DDR5-6400 |
| Column Address Strobe Latency | 32 |
Ready to buy?
G.SKILL Trident Z5 Neo RGB Series DDR5 RAM (AMD EXPO) 32GB (2x16GB) 6400MT/s CL32-39-39-102 1.40V Desktop Computer Memory U-DIMM - Matte White (F5-6400J3239G16GX2-TZ5NRW) 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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