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Two white rectangular memory modules with geometric grooved heatsinks and RGB lighting strips

V-color

V-color Manta XFinity RGB DDR5 64GB (2x32GB) 6400MHz CL32 1.40V Desktop RAM TMXFL3264832WWK

SKU CH-4Y6G-07ZAT MPN TMXFL3264832WWK

DDR5 desktop memory kit holding 64 GB in two 32 GB modules at 6400 MHz CL32 with SK Hynix ICs and RGB lighting

  • Total capacity64 GB (2 × 32 GB)
  • Rated speedDDR5 6400 (PC5 51200)
  • ChipsetSK Hynix IC
  • CAS latencyCL32
  • Memory timings32-38-38-80
  • Rated voltage1.4 V

Capacity 64GB (2x32GB)

Speed 6400

Typ 2x RGB White

  • 64 GB capacity across two 32 GB modules for high-density workloads
  • DDR5 6400 speed with CL32 timing for responsive data access
  • Intel XMP 3.0 and AMD EXPO profiles for one-click overclocking
  • SK Hynix ICs selected for stability under heavy loads
  • Enhanced heatsink with geometric grooves reduces temperatures by up to 40 %

V-color Manta XFinity RGB DDR5 64GB Kit

This 64GB dual-channel kit delivers two 32GB DDR5 modules rated at 6400MHz with CL32 timings. It targets enthusiasts and gamers who want high-capacity memory for demanding workloads and high-refresh-rate gaming. The modules operate at 1.40V and use SK Hynix ICs selected for stability under heavy loads. Both Intel XMP 3.0 and AMD EXPO profiles are supported for simplified overclocking.

Verify DDR5 Slot Count

Confirm your motherboard has four 288-pin DDR5 slots or at least two free slots to run this kit in dual-channel mode. Check the BIOS for Intel XMP 3.0 or AMD EXPO support to enable the rated 6400MHz speed and 32-38-38-80 timings automatically. Without an enabled profile the modules will run at the standard JEDEC base frequency instead. Ensure your CPU memory controller can handle the 1.40V operating voltage for sustained stability.

White Heatsink With Geometric Grooves and RGB

A white aluminium heatspreader with geometric grooves increases surface area for airflow, lowering module temperatures under load. Addressable RGB LEDs run along the top edge and sync with major motherboard RGB utilities for unified lighting control. The low-profile design fits beneath most large air coolers without interference. Unbuffered U-DIMM construction ensures broad compatibility with consumer desktop platforms.

How it compares

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

Price $739.99
Pricier than about 90% of the 3,647 comparable items (median $90.99).
Total capacity 64 GB (2 × 32 GB)
Higher than about 90% of the 3,251 comparable items (median 16 GB).
Price per GB $11.56 per GB
Pricier than about 73% 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 nameTMXFL3264832WWK
Total capacity64 GB (2 × 32 GB)
Product type288-Pin PC RAM
Product colorBlack
Performance
Rated speedDDR5 6400 (PC5 51200)
Processor
ChipsetSK Hynix IC
Memory
CAS latencyCL32
Memory timings32-38-38-80
ECC supportNo
Buffer typeUnbuffered
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

What comes in the box and is any extra hardware or cable needed?

The kit includes two 32 GB DDR5 UDIMM modules with pre-attached heatsinks and RGB lighting. No additional cables, controllers or mounting hardware are required; the modules install directly into the motherboard DIMM slots and draw power from the slot.

Should I choose this 64 GB dual-channel kit or a different capacity?

This 64 GB (2 x 32 GB) kit runs at 6400 MT/s with CL32 timings at 1.40 V and supports both Intel XMP 3.0 and AMD EXPO profiles. It suits high-capacity workloads and gaming on platforms that can run DDR5 at this speed; smaller kits are available if 64 GB exceeds your needs.

What does the 6400 MT/s rating mean once the memory is installed in a system?

At default settings the modules operate at JEDEC speeds; enabling the XMP 3.0 or EXPO profile in the BIOS sets the data rate to 6400 MT/s with timings of 32-38-38-80 at 1.40 V, delivering the rated bandwidth of PC5-51200 on compatible Intel 600/700/800 series or AMD 600/800 series platforms.

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