We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Two black anodized aluminium DDR4 sticks with RGB lighting

Corsair

Corsair CMT16GX4M2C3000C15 Dominator Platinum RGB 16GB (2 x 8GB) DDR4 3000 desktop RAM

SKU CH-M43C-EA4NV MPN CMT16GX4M2C3000C15

16 GB dual-channel DDR4 memory kit running at 3000 MT/s with CL15 timing and RGB lighting

  • Total capacity16 GB (2 × 8 GB)
  • Rated speedDDR4 3000 (PC4 24000)
  • CAS latencyCL15
  • Memory timings15-17-17-35
  • Rated voltage1.35 V
  • Heat spreaderAnodized Aluminum
  • 16 GB capacity across two 8 GB modules for multitasking headroom
  • DDR4 3000 speed with PC4 24000 bandwidth for fast data throughput
  • CL15 latency and 15-17-17-35 timings for responsive performance
  • 35 V operating voltage for efficient power draw
  • Anodized aluminum heat spreader with RGB lighting for thermal control and style

Kit Purpose

The Corsair Dominator Platinum RGB kit delivers 16 GB of DDR4 memory in a matched pair of 8 GB modules rated at 3000 MT/s with CL15 timings. It targets enthusiasts building high-performance or gaming desktops who want reliable speed and addressable RGB lighting.

Build Integration

Two dual-channel modules populate a standard four-slot board leaving two slots free for future expansion while the low-profile anodized aluminum heat spreader clears most oversized CPU coolers. The kit runs at 1.35 V so it works with typical DDR4 voltage rails without requiring manual voltage tweaks.

Sustained Load Behavior

Tight 15-17-17-35 timings at 3000 MT/s keep latency low during extended gaming or rendering sessions and the aluminum spreader moves heat away from the ICs to maintain stable operation over long periods. RGB illumination remains configurable through motherboard software without adding thermal load.

How it compares

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

Price $117.99
Pricier than about 55% of the 3,647 comparable items (median $90.99).
Total capacity 16 GB (2 × 8 GB)
Typical for this category: the median of 3,251 items is 16 GB.
Price per GB $7.37 per GB
Pricier than about 54% 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 nameCORSAIR
Product lineDominator Platinum RGB
Model nameCMT16GX4M2C3000C15
Total capacity16 GB (2 × 8 GB)
Product colorBlack
Performance
Rated speedDDR4 3000 (PC4 24000)
Memory
CAS latencyCL15
Memory timings15-17-17-35
Heat spreaderAnodized Aluminum
Power
Rated voltage1.35 V
Size & build
Shipping weight0.25 kg
Package size165 × 164 × 20 mm
Compatibility
Recommended forHigh Performance or Gaming Memory
More details
LED lightingRGB

Questions about this item

Does this kit require a motherboard with four DIMM slots or will it work in a two-slot board?

The kit contains two 8 GB modules, so it fits in a motherboard with two or four DDR4 slots.

Is the 1.35 V operating voltage within standard DDR4 limits for a typical desktop board?

Yes, 1.35 V is a common voltage for performance DDR4 and is supported by most modern desktop motherboards.

Can the RGB lighting be controlled without extra cables or a separate controller?

The modules use standard motherboard RGB headers and software such as Corsair iCUE for lighting control.

More in Desktop RAM

Similar items