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Four black DDR4 sticks with anodized aluminum heat spreaders and RGB light bars

Corsair

Corsair Vengeance RGB Pro CMW64GX4M4C3000C15 64GB (4×16GB) DDR4 3000 CL15 desktop RAM

SKU CH-89ZB-GB7KF MPN CMW64GX4M4C3000C15

64 GB kit of four 16 GB DDR4 modules running at 3000 MHz with CL15 latency and ten RGB LEDs per stick

  • Total capacity64 GB (4 × 16 GB)
  • Rated speedDDR4 3000 (PC4 24000)
  • CAS latencyCL15
  • Memory timings15-17-17-35
  • Rated voltage1.35 V
  • Heat spreaderAnodized Aluminum

Capacity 64GB (4 x 16GB)

Speed DDR4 3000 (PC4 24000)

CAS Latency CL15

Color Black

  • High capacity 64 GB kit for demanding workloads
  • DDR4 3000 speed with CL15 latency for responsive performance
  • 10 ultra-bright RGB LEDs per module with iCUE sync
  • Anodized aluminum heat spreader keeps modules cool
  • XMP 2.0 support enables one-click BIOS setup

64GB DDR4 Kit for Enthusiast Builds

This kit delivers 64GB of DDR4 memory across four 16GB modules rated at 3000MT/s with CL15 timings. Anodized aluminum heat spreaders and ten RGB LEDs per module provide both cooling and addressable lighting. The kit operates at 1.35V and supports XMP 2.0 for simple configuration.

Suited for High-Capacity RGB Systems

Builders who want maximum capacity with per-LED RGB control will appreciate the 4×16GB layout and iCUE synchronization. Systems limited to two DIMM slots cannot use all four modules. Users needing speeds above 3000MT/s or lower latency than CL15 should consider alternative specifications.

Verify Platform and Clearance Before Ordering

Confirm your motherboard supports DDR4 at 3000MT/s and has four available DIMM slots. Check that the CPU cooler or chassis provides enough vertical clearance for the heat spreader height. Ensure the power supply can deliver stable 1.35V to the memory controller.

How it compares

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

Price $342.99
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 $5.36 per GB
Cheaper than about 67% of the 3,251 comparable items (median $6.75 per GB).

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Specifications

Product
Brand nameCORSAIR
Product lineVengeance RGB Pro
Model nameCMW64GX4M4C3000C15
Total capacity64 GB (4 × 16 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 weight0.32 kg
Package size201 × 132 × 23 mm
Compatibility
Recommended forAMD & Intel Compatible / AMD 300 Series / AMD 400 Series / AMD 500 Series / AMD TRX40 / Intel 300 Series / Intel 400 Series
More details
LED lightingRGB

Other versions of this model

5 more in the same range

Questions about this item

Does this kit need a motherboard with DDR4 slots and XMP 2.0 support to run at 3000 MHz?

Yes, the modules are DDR4 and require a motherboard with DDR4 slots; enable the XMP 2.0 profile in BIOS to reach the rated 3000 MHz speed and CL15 timings.

Can I keep my existing DDR4 sticks and add this 4×16 GB kit for a total of 64 GB?

Mixing kits is not guaranteed; the Vengeance RGB Pro modules are validated as a matched 4×16 GB set at 1.35 V with 15-17-17-35 timings, so using them alone gives the most stable result.

How do I confirm the RGB lighting and 3000 MHz speed are active after install?

In BIOS verify the memory shows 3000 MT/s and 15-17-17-35 timings; then open CORSAIR iCUE software to see all 10 LEDs per module respond to lighting effects.

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