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Corsair Vengeance DDR5-6000 C38 64GB (2x32GB) specifications and in-depth review

Corsair Vengeance DDR5-6000 C38 64GB (2x32GB)

Manufacturer: Corsair

The Corsair Vengeance DDR5-6000 C38 is a 64GB desktop memory kit consisting of two 32GB DDR5 modules in a standard 288-pin DIMM form factor. It operates at a tested speed of 6000 MHz with a rated voltage of 1.35V, and includes an integrated heatsink while forgoing RGB lighting, keeping the aesthetic clean and understated.

On the timing side, the kit carries a CAS Latency of 38, with tRCD and tRP both set at 44 and a tRAS of 96, translating to a true latency of approximately 12.67 ns. The SPD-programmed speed sits at 4800 MHz, while higher-frequency operation is enabled through Intel XMP 3.0 and AMD EXPO profiles. The kit does not use Samsung B-Die and does not support ECC memory. Each module measures 44 mm in height.

Pros
  • Supports both Intel XMP 3.0 and AMD EXPO profiles, making it compatible with a wide range of current desktop platforms
  • Includes an integrated heatsink, which helps with heat dissipation during operation
  • Total capacity of 64GB across two modules suits memory-intensive workloads and multitasking scenarios
  • Tested speed of 6000 MHz is notably higher than the SPD default of 4800 MHz, offering headroom for users who enable XMP or EXPO
  • No RGB lighting keeps the build straightforward and avoids potential compatibility concerns with certain chassis or setups
Cons
  • CAS Latency of 38 is relatively high, resulting in a true latency of 12.67 ns which is not among the tighter options at this speed
  • Does not use Samsung B-Die, which may matter to enthusiasts who prioritize specific overclocking characteristics
  • ECC memory is not supported, ruling it out for workstation or server use cases that require error correction
  • Module height of 44 mm may cause clearance issues with large CPU coolers in compact builds
Who is this for?

This kit is a solid fit for desktop users running AMD or Intel platforms that support XMP 3.0 or EXPO, as enabling these profiles brings the memory up to its tested 6000 MHz speed with minimal manual configuration. The 64GB total capacity across two modules makes it well-suited for memory-intensive tasks such as video editing, 3D rendering, or running multiple virtual machines simultaneously. Users who prefer a clean, no-frills build will also appreciate the integrated heatsink combined with the absence of RGB lighting.

Who is this NOT for?

This kit is not a good match for users who need ECC memory support, such as those building workstations or servers where data integrity under continuous load is a requirement. Enthusiasts focused on achieving the tightest possible sub-latency timings may find the CL38 figures less appealing at this frequency range. Additionally, the 44 mm module height could present clearance problems in compact builds paired with large tower CPU coolers, making it a less practical choice for small form factor systems.

Performance:

true latency 12.67 ns
memory speed (Tested Speed) 6000
memory speed (SPD) 4800 MHz
DDR memory version 5
CAS Latency (CL) 38
tRAS timing 96
tRCD timing 44
tRP timing 44

This kit operates on DDR5 and runs at a tested speed of 6000 MHz, with the SPD-programmed default sitting at 4800 MHz. The primary timings are set at CL38, tRCD 44, tRP 44, and tRAS 96, which work out to a true latency of 12.67 ns at the rated frequency.

General info:

form factor 288-pin DIMM
memory size (total) 2 x 32GB
has Samsung B-Die ✕
voltage 1.35V
height 44 mm
memory size 32GB

The kit comes as a 2 x 32GB configuration in the standard 288-pin DIMM form factor, with each module operating at 1.35V. The modules stand 44 mm tall and do not use Samsung B-Die.

Features:

Intel XMP / AMD EXPO Intel XMP 3.0, AMD EXPO
Supports ECC memory ✕
Has an integrated heatsink ✓
has RGB lighting ✕

The kit supports both Intel XMP 3.0 and AMD EXPO profiles for straightforward frequency configuration on compatible platforms. It includes an integrated heatsink but does not feature RGB lighting. ECC memory is not supported.

Benchmarks:

Final Verdict

The Corsair Vengeance DDR5-6000 C38 64GB (2x32GB) is a capable dual-channel DDR5 kit built around a straightforward proposition: a high-capacity configuration with broad platform compatibility through Intel XMP 3.0 and AMD EXPO support. Its 6000 MHz tested speed and 64GB total capacity make it a practical choice for users running memory-demanding workloads on modern desktop systems, while the integrated heatsink and RGB-free design keep things functional without unnecessary complexity. Those with strict latency requirements or ECC needs will find it falls outside their scope, but for mainstream enthusiast builds where capacity and XMP-driven speed matter most, this kit delivers a well-rounded package.