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Two black and silver DDR5 memory modules with RGB light bars

V-color

V-color TMXFCL2484840KSK desktop RAM 48GB (24GB×2) DDR5 8400 CL40-54-54 1.4V RGB

SKU CH-5TS4-J5YZ4 MPN TMXFCL2484840KSK

Dual-channel 48 GB DDR5 kit runs at 8400 MT/s with CL40 timings and 1.4 V, using SK Hynix ICs and on-board PMIC for stability, plus patented RGB light guide and grooved heatsink for lower temperatures

  • Total capacity48 GB (2 × 24 GB)
  • Rated speedDDR5 8400 (PC5 67200)
  • ChipsetSK Hynix IC
  • CAS latencyCL40
  • Memory timings40-54-54-132
  • Buffer typeUnbuffered

Capacity 48GB (2 x 24GB)

Speed DDR5 8400 (PC5 67200)

CAS Latency CL40

Color Black / Silver

  • 48 GB dual-channel kit readies systems for heavy workloads
  • DDR5 8400 speed with CL40-54-54-132 timings cuts latency in demanding apps
  • SK Hynix ICs and on-board PMIC deliver stable overclocking headroom
  • Patented light-guide rod produces smooth RGB glow across the bar
  • Grooved heatsink with thermal patch lowers module temperature by 40 %

Capacity and Target Users

This kit delivers 48 GB of DDR5 memory in two 24 GB modules rated at 8400 MT/s with CL40-54-54-132 timings at 1.4 V. It is aimed at enthusiasts and high-end gaming builds that need large capacity and factory-tuned overclocking headroom.

Platform and Configuration Checks

The modules use a 288-pin CUDIMM form factor with an on-board clock driver and require an Intel Z890 motherboard and Intel Core Ultra Series 2 processor to reach the rated XMP 3.0 profile. Verify that your board supports CUDIMM operation and that the CPU memory controller can sustain the 8400 MT/s data rate.

Bundled Enhancements

The package includes patented light guide rods (M653290) that produce a smooth RGB glow and a heatsink with geometric grooves and an internal thermal patch covered by patent 113208127, which the manufacturer states can lower temperatures by up to 40 % under suitable conditions.

How it compares

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

Price $180.99
Pricier than about 65% of the 3,647 comparable items (median $90.99).
Total capacity 48 GB (2 × 24 GB)
Higher than about 85% of the 3,251 comparable items (median 16 GB).
Price per GB $3.77 per GB
Cheaper than about 86% 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 RGB
Model nameTMXFCL2484840KSK
Total capacity48 GB (2 × 24 GB)
Product type288-Pin PC RAM
Product colorBlack / Silver
Performance
Rated speedDDR5 8400 (PC5 67200)
Processor
ChipsetSK Hynix IC
Memory
CAS latencyCL40
Memory timings40-54-54-132
ECC supportNo
Buffer typeUnbuffered
Kit configurationDual Channel Kit
Size & build
Shipping weight0.18 kg
Package size156 × 108 × 13 mm
More details
LED lightingRGB

Other versions of this model

5 more in the same range

Questions about this item

What comes in the box with the V-color Manta XFinity 48GB kit and do I need to buy anything else?

The kit includes two 24GB DDR5 CUDIMM modules with integrated clock drivers and RGB light bars. No extra parts are required for installation on a compatible Intel Z890 platform.

Should I choose the 48GB dual-channel kit or a different capacity for my Intel Core Ultra build?

The 48GB (2×24GB) dual-channel kit matches the supported density for Intel Core Ultra Series 2 processors on Z890 motherboards and provides full XMP 3.0 performance at 8400 MT/s.

What does the 8400 MT/s rating mean once the memory is running in my system?

With XMP 3.0 enabled the modules run at DDR5-8400 (PC5-67200) with timings of 40-54-54-132 at 1.4V, delivering the rated bandwidth on a supporting Z890 platform.

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