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Two blue low-profile DDR4 modules with anodized aluminium heat spreaders

Corsair

Corsair CMK16GX4M2B3000C15B Vengeance LPX 16GB (2x8GB) DDR4 3000 CL15 desktop RAM

SKU CH-ENNW-ZDJ5E MPN CMK16GX4M2B3000C15B

16 GB dual-channel DDR4 kit running at 3000 MT/s with CL15 timings and a low-profile blue heat spreader

  • Capacity16GB (2 x 8GB)
  • SpeedDDR4 3000 (PC4 24000)
  • CAS LatencyCL15
  • Timing15-17-17-35
  • Voltage1.35V
  • Buffered/RegisteredUnbuffered

Capacity 16GB (2 x 8GB)

  • 16 GB dual-channel capacity for smooth multitasking
  • DDR4 3000 speed for responsive performance
  • CL15 low latency for quicker data access
  • 35 V operation reduces power draw
  • Low-profile anodized aluminum heatspreader fits tight builds

Capacity and Speed

This kit delivers 16GB of DDR4 memory across two 8GB modules running at 3000 MT/s with CL15 timings of 15-17-17-35. It is aimed at enthusiasts building high-performance or gaming systems who want responsive throughput and headroom for manual tuning. The low-profile heatspreader fits comfortably in compact chassis or under large CPU coolers.

Platform Compatibility Check

Verify that your motherboard supports DDR4 memory and can operate at the rated 1.35V without exceeding its maximum voltage specification. Confirm the board has at least two DIMM slots available for dual-channel operation and that its qualified-vendor list includes modules with these timings. Ensure the BIOS is recent enough to initialise the kit at its advertised speed rather than falling back to a lower default.

Heatspreader and XMP Profile

The anodized aluminium heatspreader dissipates heat during sustained loads while the low-profile design avoids clearance conflicts with oversized air coolers. An Intel XMP 2.0 profile stores the 3000 MT/s frequency, CL15 latency and 1.35V setting so the kit can reach its rated performance with a single BIOS selection instead of manual entry.

Highlights

  • 16 GB dual-channel capacity for smooth multitasking
  • DDR4 3000 speed for responsive performance
  • CL15 low latency for quicker data access
  • 35 V operation reduces power draw
  • Low-profile anodized aluminum heatspreader fits tight builds

Specifications

BrandCORSAIR
SeriesVengeance LPX
ModelCMK16GX4M2B3000C15B
Capacity16GB (2 x 8GB)
SpeedDDR4 3000 (PC4 24000)
CAS LatencyCL15
Timing15-17-17-35
Voltage1.35V
Buffered/RegisteredUnbuffered
ColorBlue
Heat SpreaderAnodized Aluminum
FeaturesDesigned for high-performance overclocking
Designed for great looks
Performance and Compatibility
Low-profile heatspreader design
Recommend UseHigh Performance or Gaming Memory
Shipping weight0.11 kg
Package size152 × 89 × 13 mm

Other versions of this model

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Questions about this item

What is the total capacity and module configuration?

This kit provides 16 GB total capacity split across two 8 GB modules.

What speed, latency and voltage does the kit run at?

The modules are rated for DDR4 3000 with CL15 timings of 15-17-17-35 at 1.35 V.

Will the low-profile heatspreader clear large CPU coolers?

The anodized aluminum heatspreader uses a low-profile design that fits under most oversized air coolers.

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