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Two black DDR5 DIMMs with white brushed-aluminium heatspreaders and RGB light bars

G.SKILL

G.SKILL F5-6400J3039G16GX2-TZ5RK Trident Z5 RGB 32GB (2 x 16GB) DDR5 6400 CL30 desktop RAM

SKU CH-KTR2-QW728 MPN F5-6400J3039G16GX2-TZ5RK

Dual-channel DDR5 kit delivering 32 GB at 6400 MT/s with CL30 timings and RGB lighting

  • Capacity32GB (2 x 16GB)
  • Type288-Pin PC RAM
  • SpeedDDR5 6400 (PC5 51200)
  • CAS LatencyCL30
  • Timing30-39-39-102
  • Voltage1.40V

Capacity 32GB (2 x 16GB)

Speed DDR5 6400 (PC5 51200)

CAS Latency|Color|LED Color CL30|Black|RGB

  • High-speed DDR5 6400 transfer rate for responsive gaming and heavy workloads
  • Low CL30 latency with 30-39-39-102 timings keeps data flowing smoothly under load
  • Intel XMP 3.0 profile applies rated speed and timings with a single BIOS setting
  • Dual-channel 32 GB kit (2 × 16 GB) doubles bandwidth on supported platforms
  • Black brushed-aluminium heatspreader with RGB light bar manages thermals and adds visual flair

Trident Z5 RGB DDR5 6400 Kit

This 32 GB kit contains two 16 GB modules rated for DDR5 6400 with CL30 latency and a 1.40 V operating voltage. It is built for high-performance gaming and enthusiast desktop systems.

Motherboard and CPU Compatibility Check

Verify that your platform supports DDR5 memory and can run Intel XMP 3.0 profiles to reach the rated 6400 speed. The kit is validated for Intel 600 and 700 series chipsets including Z690, Z790, B660 and B760. Do not mix this matched kit with other memory modules.

Thermals and Power in Daily Use

The aluminum heatspreader dissipates heat from the DRAM ICs during sustained workloads. At the specified 1.40 V the modules draw modest power and run quietly without active cooling. RGB lighting adds negligible thermal load.

Highlights

  • High-speed DDR5 6400 transfer rate for responsive gaming and heavy workloads
  • Low CL30 latency with 30-39-39-102 timings keeps data flowing smoothly under load
  • Intel XMP 3.0 profile applies rated speed and timings with a single BIOS setting
  • Dual-channel 32 GB kit (2 × 16 GB) doubles bandwidth on supported platforms
  • Black brushed-aluminium heatspreader with RGB light bar manages thermals and adds visual flair

Specifications

BrandG.SKILL
SeriesTrident Z5 RGB Series
ModelF5-6400J3039G16GX2-TZ5RK
Capacity32GB (2 x 16GB)
Type288-Pin PC RAM
SpeedDDR5 6400 (PC5 51200)
CAS LatencyCL30
Timing30-39-39-102
Voltage1.40V
Multi-channel KitDual Channel Kit
BIOS/Performance ProfileIntel XMP 3.0
ColorBlack
Heat SpreaderYes
FeaturesExtreme performance DDR5 memory designed for gaming and PC enthusiasts
Customizable RGB lighting support
Intel XMP 3.0 Support
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.
Memory kits will boot at the SPD speed at default BIOS settings with compatible hardware.
For memory kits with XMP, enable XMP profile in BIOS to reach the rated potential XMP overclock speed of the memory kit, subject to the use of compatible hardware.
Reaching the rated XMP overclock s
Recommend UseHigh Performance or Gaming Memory / Intel 600 Series / Intel 700 Series / Intel B560 / Intel B660 / Intel B670 / Intel B760 / Intel Compatible / Intel Z590 / Intel Z690 / Intel Z790
LED ColorRGB
Shipping weight0.14 kg
Package size160 × 132 × 10 mm

Other versions of this model

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Questions about this item

Will this kit run at 6400 MT/s on an Intel Z790 motherboard without manual tuning?

Yes, the kit includes an Intel XMP 3.0 profile rated at DDR5 6400 with CL30 timings at 1.40 V. Enable XMP in the BIOS and the motherboard will apply those settings automatically.

Can I add a second identical kit to reach 64 GB on a four-slot board?

The manufacturer advises against mixing memory kits, even with the same part number. For guaranteed stability at the rated speed and timings, purchase a single 64 GB matched kit instead.

Does the 1.40 V operating voltage require extra cooling beyond the included heatspreader?

The aluminum heatspreader is designed for the specified 1.40 V XMP profile. Standard case airflow is usually sufficient; add directed airflow only if your chassis runs unusually hot.

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