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Two black DDR5 DIMMs with geometric-groove heatsinks and RGB lighting

V-color

V-color TMXFL6464832KWK 128GB (2x64GB) DDR5 6400 CL32 RGB desktop RAM

SKU CH-G653-DYC9Z MPN TMXFL6464832KWK

A 128 GB dual-channel DDR5 kit running at 6400 MHz with CL32 timings and RGB lighting

  • Total capacity128 GB (2 × 64 GB)
  • Rated speedDDR5 6400 (PC5 51200)
  • CAS latencyCL32
  • Memory timings32-45-45-96
  • Rated voltage1.4 V
  • Kit configurationDual Channel Kit

Capacity 128GB (2x 64GB)

Speed 6400

Typ 2x RGB Black

  • 128 GB capacity for heavy multitasking and large workloads
  • DDR5 6400 speed with CL32 latency for responsive performance
  • Intel XMP 3.0 and AMD EXPO profiles for one-click overclocking
  • SK Hynix ICs deliver stability under sustained loads
  • Enhanced heatsink design lowers temperatures by up to 40 %

Manta XFinity 128GB DDR5 Kit

The V-color Manta XFinity kit delivers 128GB across two 64GB DDR5 modules rated at 6400 MT/s with CL32 timings. It targets enthusiasts and high-performance desktop builds that need large capacity alongside fast transfer rates. Both Intel XMP 3.0 and AMD EXPO profiles are stored on the DIMMs for one-click configuration on compatible platforms.

Capacity Headroom at 6400 MT/s

Two 64GB sticks provide 128GB total, giving ample headroom for heavy multitasking, content creation and memory-intensive workloads. The CL32 32-45-45-96 timing at 1.40V balances speed and stability, while SK Hynix ICs support sustained operation under load. Bandwidth scales to PC5-51200, though latency-sensitive tasks may see diminishing returns beyond this frequency.

Black Heatsink with RGB Control

A black aluminium heatsink with geometric grooves increases airflow and can reduce temperatures by up to 40% in optimal conditions. Addressable RGB lighting syncs through major motherboard vendor software for per-module customisation. The 288-pin U-DIMM form factor fits standard desktop slots, and the dual-channel kit layout simplifies installation on supported AMD 600, 800, Intel 600, 700 and 800 series platforms.

How it compares

Measured against everything we stock in Desktop RAM, at today’s prices. Recalculated every night.

Price $2,582.99
Pricier than about 90% of the 3,647 comparable items (median $90.99).
Total capacity 128 GB (2 × 64 GB)
Higher than about 93% of the 3,251 comparable items (median 16 GB).
Price per GB $20.18 per GB
Pricier than about 90% of the 3,251 comparable items (median $6.75 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameV-Color
Product lineManta Xfinity
Model nameTMXFL6464832KWK
Total capacity128 GB (2 × 64 GB)
Product type288-Pin PC RAM
Product colorBlack
Performance
Rated speedDDR5 6400 (PC5 51200)
Memory
CAS latencyCL32
Memory timings32-45-45-96
ECC supportNo
Kit configurationDual Channel Kit
Memory profilesAMD EXPO / Intel XMP 3.0 / Intel XMP 3.0 and AMD EXPO
Heat spreaderYes
Power
Rated voltage1.4 V
Size & build
Shipping weight0.18 kg
Package size157 × 132 × 13 mm
Compatibility
Recommended forAMD & Intel Compatible / AMD 600 Series / AMD 800 Series / AMD B650 / AMD B850 / AMD Ryzen Compatible / AMD X670 / AMD X870 / High Performance or Gaming Memory / Intel 600 Series / Intel 700 Series / Intel 800 Series / Intel B660 / Intel B670 / Intel B760 / Intel Compatible / Intel H770 / Intel Z690 / Intel Z790 / Intel Z890
More details
LED lightingRGB

Other versions of this model

5 more in the same range

Questions about this item

Will this DDR5 6400 kit run on my existing Intel 600 or 700 series motherboard?

The kit is listed as compatible with Intel 600 and 700 series platforms and supports XMP 3.0 for one-click profile activation.

How can I verify the CL32 timings and 1.4 V voltage are active after installation?

Enable the XMP 3.0 or AMD EXPO profile in the BIOS, then check the memory tab in CPU-Z or the motherboard firmware to confirm 32-45-45-96 timings and 1.40 V.

Does the 128 GB dual-channel kit include any cables or software discs, or do I need to buy them separately?

The package contains only the two 64 GB U-DIMM modules with pre-installed black heatsinks and RGB lighting; no cables, discs or extra accessories are included.

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