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Two black low-profile DDR4 DIMMs with anodized aluminium heat spreaders

Corsair

Corsair CMK16GX4M2A2400C16 Vengeance LPX 16GB (2x8GB) DDR4 2400 CL16 desktop RAM

SKU CH-AS47-GWT72 MPN CMK16GX4M2A2400C16

Dual 8 GB DDR4 modules at 2400 MHz CL16 with aluminum heatspreaders and Intel XMP 2.0 support

  • Capacity16GB (2 x 8GB)
  • Type288-Pin PC RAM
  • SpeedDDR4 2400 (PC4 19200)
  • CAS LatencyCL16
  • Timing16-16-16-39
  • Voltage1.20V
  • 16 GB dual-channel kit runs memory-intensive workloads smoothly
  • DDR4 2400 speed with CL16 latency delivers responsive performance
  • Anodized aluminum heatspreader dissipates heat for stable overclocking
  • Low-profile design clears oversized CPU coolers
  • Intel XMP 2.0 profile enables one-click performance setup

Kit capacity and purpose

This Corsair Vengeance LPX kit provides 16 GB of DDR4 desktop memory in two 8 GB modules. It targets builders who want reliable capacity for multitasking and demanding applications without paying for extreme frequencies. The CL16 latency and 2400 MHz data rate deliver responsive performance for everyday workloads and gaming.

Build integration and clearance

Each module uses a standard 288-pin DIMM form factor and an unbuffered, non-ECC design compatible with typical consumer motherboards. The low-profile anodized aluminum heatspreader keeps the height down, so the sticks fit under large CPU coolers and inside compact cases. Intel XMP 2.0 support lets the BIOS apply the rated speed and timings with a single setting change.

Included extras and software impact

The package contains only the two memory modules; no additional cables, tools or software utilities are bundled. The aluminium heatspreader itself improves thermal dissipation, helping the modules sustain their rated CL16 timings during extended sessions. No driver installation or configuration utility is required beyond the motherboard BIOS.

Highlights

  • 16 GB dual-channel kit runs memory-intensive workloads smoothly
  • DDR4 2400 speed with CL16 latency delivers responsive performance
  • Anodized aluminum heatspreader dissipates heat for stable overclocking
  • Low-profile design clears oversized CPU coolers
  • Intel XMP 2.0 profile enables one-click performance setup

Specifications

BrandCORSAIR
SeriesVengeance LPX
Capacity16GB (2 x 8GB)
Type288-Pin PC RAM
SpeedDDR4 2400 (PC4 19200)
CAS LatencyCL16
Timing16-16-16-39
Voltage1.20V
ECCNo
Buffered/RegisteredUnbuffered
BIOS/Performance ProfileIntel XMP 2.0
ColorBlack
Heat SpreaderAnodized Aluminum

Questions about this item

Will the CL16 16-16-16-39 timings hold stable when the XMP 2.0 profile runs continuously?

The kit is rated for DDR4 2400 at 1.20 V with CL16 16-16-16-39 timings and an Intel XMP 2.0 profile, so the advertised latencies are the sustained specification.

How hot or loud does the anodized aluminum heatspreader get during all-day workloads?

The low-profile anodized aluminum heatspreader and eight-layer PCB are designed to dissipate heat passively; there are no fans, so the modules run silently.

What motherboard slot and voltage must my system provide for these 288-pin modules?

The kit uses standard 288-pin DDR4 DIMM slots and operates at 1.20 V (1.35 V is also listed in the specification table).

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