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Corsair

Corsair CMW64GX4M4C3466C16 Vengeance RGB Pro 64GB (4 x 16GB) DDR4 3466 CL16 desktop RAM

SKU CH-9GAA-DAGJ9 MPN CMW64GX4M4C3466C16

A 64 GB DDR4 kit of four 16 GB modules running at 3466 MT/s with CL16 timing, 1.35 V voltage, anodized aluminum heat spreaders, and ten RGB LEDs per module controllable via iCUE software

  • Total capacity64 GB (4 × 16 GB)
  • Rated speedDDR4 3466 (PC4 27700)
  • CAS latencyCL16
  • Memory timings16-18-18-36
  • Rated voltage1.35 V
  • Heat spreaderAnodized Aluminum
  • 64 GB capacity across four 16 GB modules for high-density multitasking
  • DDR4 3466 speed with CL16 latency delivers fast, responsive performance
  • Anodized aluminum heat spreader keeps modules cool under sustained loads
  • 10 ultra-bright RGB LEDs per module enable dynamic multi-zone lighting
  • XMP 2.0 support applies rated timings and voltage with a single BIOS setting

64GB DDR4 Kit for Enthusiast Builds

This Corsair Vengeance RGB Pro kit delivers 64GB of DDR4 memory across four 16GB modules rated at 3466MHz with CL16 timings. Anodized aluminum heat spreaders and ten addressable RGB LEDs per module provide both thermal performance and lighting control through iCUE software. The 1.35V operating voltage and XMP 2.0 support simplify high-speed configuration on compatible desktop platforms.

Suited for High-Capacity RGB Systems.

Builders populating four DIMM slots on modern Intel or AMD DDR4 motherboards gain maximum bandwidth and tight response times from the screened ICs and custom performance PCB. Systems restricted to two memory slots cannot use this four-module kit. Users who do not want RGB illumination or who require lower-voltage operation should consider alternative memory kits.

Four-Module Layout Demands Four Free Slots

The kit contains four individual 16GB DIMMs, so the motherboard must provide four available DDR4 slots to install the full 64GB capacity. Populating fewer slots leaves memory unused and prevents the system from reaching the rated total capacity. Verify slot count before purchase.

How it compares

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

Price $345.99
Pricier than about 78% of the 3,647 comparable items (median $90.99).
Total capacity 64 GB (4 × 16 GB)
Higher than about 90% of the 3,251 comparable items (median 16 GB).
Price per GB $5.41 per GB
Cheaper than about 66% 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 lineVengeance RGB Pro
Model nameCMW64GX4M4C3466C16
Total capacity64 GB (4 × 16 GB)
Product colorBlack
Performance
Rated speedDDR4 3466 (PC4 27700)
Memory
CAS latencyCL16
Memory timings16-18-18-36
Heat spreaderAnodized Aluminum
Power
Rated voltage1.35 V
Size & build
Shipping weight0.31 kg
Package size213 × 130 × 23 mm
More details
LED lightingRGB

Questions about this item

Will the 4 x 16 GB kit fit in a standard four-slot desktop board?

Yes, the kit contains four 16 GB DDR4 modules that occupy all four DIMM slots on a typical consumer motherboard.

What BIOS step is needed to run the rated 3466 speed?

Enable the XMP 2.0 profile in the BIOS; a single setting applies the 3466 MT/s speed, CL16-18-18-36 timings and 1.35 V voltage.

Can the RGB lighting be synced with other Corsair components?

The 10 RGB LEDs per module are controlled through Corsair iCUE software and can be synchronised with compatible Corsair coolers, keyboards and fans.

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