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Red aluminium heatspreader DDR4 desktop memory module

G.SKILL

G.SKILL Ripjaws V F4-2666C19S-8GVR 8GB DDR4 2666 CL19 desktop RAM

SKU CH-GHB5-CS856 MPN F4-2666C19S-8GVR

An 8 GB DDR4 2666 CL19 module with a 42 mm red aluminium heat spreader for desktop builds

  • Capacity8GB
  • SpeedDDR4 2666 (PC4 21300)
  • CAS LatencyCL19
  • Timing19-19-19-43
  • Voltage1.20V
  • ECCNo
  • 8GB capacity handles everyday multitasking and gaming workloads
  • DDR4 2666 speed delivers 21300 MB/s bandwidth for responsive performance
  • CL19 19-19-19-43 timings balance latency and stability at 1.20V
  • 42mm low-profile heatspreader clears most oversized CPU coolers
  • Red aluminium heatspreader adds style while keeping modules cool

Ripjaws V 8GB DDR4 2666 CL19

This single 8GB DDR4 module runs at 2666 MT/s with CL19 timing at 1.20V. It suits builders adding memory to a desktop that uses the DDR4 standard and needs a straightforward capacity increase. The unbuffered design fits standard consumer motherboards. The red aluminum heatspreader helps manage thermals during sustained workloads.

42mm height fits most coolers

Installation follows the usual DIMM slot procedure: align the notch, press until the latches click. The 42mm module height keeps clearance for larger CPU coolers. Do not mix this module with other kits; matched sets are validated to run together and mixing can cause instability or boot failure. Enable the XMP profile in BIOS to reach the rated 2666 speed if the board defaults lower.

Check DDR4 slot count and voltage

Before ordering, confirm your motherboard has a free DDR4 slot and supports 1.20V operation. Verify the board’s qualified vendor list for 2666 CL19 modules to avoid compatibility issues. The product is sold as a single 8GB stick, not a dual-channel kit, so plan capacity accordingly. Ensure the system can address the total memory you intend to install.

Highlights

  • 8GB capacity handles everyday multitasking and gaming workloads
  • DDR4 2666 speed delivers 21300 MB/s bandwidth for responsive performance
  • CL19 19-19-19-43 timings balance latency and stability at 1.20V
  • 42mm low-profile heatspreader clears most oversized CPU coolers
  • Red aluminium heatspreader adds style while keeping modules cool

Specifications

BrandG.SKILL
SeriesRipjaws V Series
ModelF4-2666C19S-8GVR
Capacity8GB
SpeedDDR4 2666 (PC4 21300)
CAS LatencyCL19
Timing19-19-19-43
Voltage1.20V
ECCNo
Buffered/RegisteredUnbuffered
ColorRed
Heat SpreaderYes
FeaturesPerformance DDR4 memory designed for gaming and PC enthusiasts
Sleek and stylish aluminum heatspreader design
Do not mix memory kits. Memory kits are sold in matched kits that are designed to run together as a set. Mixing memory kits will result in stability issues or system failure.
Memory kits will boot at the SPD speed at default BIOS settings with compatible hardware.
Usage in any manner inconsistent with manufacturer specifications, warnings, designs, or recommendations will result lower speeds, system instability, or damage to the system or its components.
Recommend UseAMD X570 / X470 / B550 / B450
Intel Z690 DDR4 / Z590 / Z490 / Z390 / Z370 / Z270 / Z170
Shipping weight0.06 kg
Package size211 × 132 × 3 mm

Questions about this item

How can I confirm the Ripjaws V F4-2666C19S-8GVR is running at DDR4 2666 with CL19 timing after installation?

Check the memory tab in CPU-Z or the BIOS main screen; it should report 2666 MT/s and 19-19-19-43 timings at 1.20 V.

What comes in the box with this 8 GB module and what must I purchase separately?

The package contains the single 8 GB DDR4 2666 CL19 stick with its red aluminum heatspreader; no extra cables or brackets are included and no separate purchase is required for basic operation.

Which capacity version of the Ripjaws V series should I choose for a mainstream desktop build?

This 8 GB module suits typical gaming and productivity; the series also offers 4 GB up to 32 GB per stick for 256 GB total if your board has eight slots.

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