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Two silver DDR5 memory modules with matte white heatspreaders, black brushed strips and RGB light bars

G.SKILL

G.SKILL F5-6400J3239G32GX2-TZ5RS 64GB (2×32GB) DDR5 6400 desktop RAM

SKU CH-2NDD-C0Y7B MPN F5-6400J3239G32GX2-TZ5RS

64 GB dual-channel DDR5 kit at 6400 MT/s with CL32 timings and 1.40 V, Intel XMP 3.0 profiles and RGB lighting

  • Capacity64GB (2 x 32GB)
  • Type288-Pin PC RAM
  • SpeedDDR5 6400 (PC5 51200)
  • CAS LatencyCL32
  • Timing32-39-39-102
  • Voltage1.40V

Capacity 64GB (2 x 32GB)

Speed DDR5 6400 (PC5 51200)

CAS Latency|Color|LED Color CL32|Silver|RGB

  • DDR5 6400 speed delivers fast data transfer for demanding workloads
  • CL32 latency with 32-39-39-102 timings provides responsive performance in games and apps
  • Intel XMP 3.0 profile enables one-click overclocking on 600 and 700 series platforms
  • 64GB dual-channel kit (2×32GB) gives ample capacity for multitasking and content creation
  • Aluminium heatspreader with RGB light bar keeps modules cool while adding customisable lighting

Trident Z5 RGB 64GB DDR5 6400 Kit

This G.SKILL Trident Z5 RGB kit provides 64GB of DDR5 memory across two 32GB modules rated at 6400 MT/s. It targets enthusiasts building on Intel 600 series or 700 series platforms who want high frequency and customisable RGB lighting in a dual-channel configuration.

Ideal for high-speed Intel DDR5 builds.

The kit is validated for Intel 600 series and 700 series platforms with XMP 3.0 profiles. Users who need ECC, registered modules, or who plan to combine this kit with other memory should look elsewhere because mixing kits is not supported.

CL32 32-39-39-102 at 1.40V decides compatibility

The decisive specification is the CL32 timing with 32-39-39-102 latencies at 1.40V. Your motherboard and CPU memory controller must support this speed and voltage combination for the XMP profile to activate correctly.

Highlights

  • DDR5 6400 speed delivers fast data transfer for demanding workloads
  • CL32 latency with 32-39-39-102 timings provides responsive performance in games and apps
  • Intel XMP 3.0 profile enables one-click overclocking on 600 and 700 series platforms
  • 64GB dual-channel kit (2×32GB) gives ample capacity for multitasking and content creation
  • Aluminium heatspreader with RGB light bar keeps modules cool while adding customisable lighting

Specifications

BrandG.SKILL
SeriesTrident Z5 RGB Series
ModelF5-6400J3239G32GX2-TZ5RS
Part NumberF5-6400J3239G32GX2-TZ5RS
Capacity64GB (2 x 32GB)
Type288-Pin PC RAM
SpeedDDR5 6400 (PC5 51200)
CAS LatencyCL32
Timing32-39-39-102
Voltage1.40V
ECCNo
Buffered/RegisteredUnbuffered / Unregistered
Multi-channel KitDual Channel Kit
BIOS/Performance ProfileIntel XMP 3.0
ColorSilver
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 UseIntel 600 series; intel 700 series
LED ColorRGB
Shipping weight0.18 kg
Package size160 × 137 × 15 mm

Other versions of this model

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Questions about this item

Will this kit run at 6400 MT/s on a 600-series board without manual tuning?

Yes, the Intel XMP 3.0 profile sets 6400 MT/s at CL32 32-39-39-102 and 1.40 V automatically on supported 600 and 700 series platforms

Can I add another 32 GB module later to increase capacity?

Memory kits are sold in matched pairs that are tested to run together; mixing modules from different kits is not recommended and may prevent the XMP profile from working

Does the RGB lighting require a specific motherboard header or software?

The modules use standard addressable RGB and can be controlled through the motherboard vendor's lighting software when connected to a 5 V ARGB header

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