About this product
The Corsair Vengeance LED CMU16GX4M2A2666C16R is a 16GB DDR4 desktop memory kit with 2 x 8GB modules, 2666MHz tested speed, CL16 latency, 1.2V operating voltage and XMP 2.0 support. It features a black anodized aluminium heat spreader and LED lighting for a performance-focused desktop PC build. Buy this Corsair 16GB DDR4 memory kit from our website for a reliable memory upgrade.
Overview Summary
Corsair Vengeance LED 16GB DDR4 2666MHz Memory Kit is a dual-channel desktop memory kit consisting of 2 x 8GB DDR4 UDIMM modules. The kit is tested at 2666 MT/s with 16-18-18-35 latency timings and 1.2V voltage, providing a practical capacity and speed combination for compatible DDR4 desktop systems.
The Vengeance LED series combines a custom performance PCB, carefully screened memory ICs, aluminium heat spreaders and integrated LED lighting. XMP 2.0 profiles allow compatible systems to apply tested memory performance settings through the motherboard BIOS.
This 16GB kit is suited to desktop PC upgrades, gaming systems, general productivity and compatible DDR4 system builds. Compatibility should be checked against the motherboard and processor specifications before installation.
Performance tier: Mid-range DDR4 desktop memory
Uses: Desktop PC upgrades, gaming PCs, general computing, productivity, compatible DDR4 PC builds
Overview
CORSAIR VENGEANCE LED Series(TM) DDR4 memory modules are designed to provide a unique look with vibrant LEDs, bold color accents and a precision engineered light bar. Created specifically to pair with the design themes of mid-range and high-end motherboards and other PC gaming components.
Description
The Corsair Vengeance LED CMU16GX4M2A2666C16R is a 16GB DDR4 desktop memory kit designed for compatible systems using standard DDR4 UDIMM memory. The kit contains two 8GB modules, allowing the memory to be installed as a matched dual-module kit for supported dual-channel desktop configurations.
The memory is tested at 2666 MT/s with a tested latency of 16-18-18-35 and tested voltage of 1.2V. It uses PC4-21300 speed rating and includes an XMP 2.0 performance profile. On compatible systems, XMP can provide a convenient way to apply the tested memory settings through the motherboard BIOS.
Each module uses a custom performance PCB and carefully screened memory ICs. The integrated anodized aluminium heat spreader assists with thermal conductivity while providing the distinctive Vengeance LED appearance. The modules use a black memory colour with integrated single-zone LED lighting.
The 16GB capacity is suitable for a range of desktop computing workloads, including gaming, everyday productivity and general PC use. The memory is listed by Corsair as compatible with a range of Intel 100, 200, 300, 400 and 500 Series platforms, Intel X99 and X299 platforms, and AMD 300, 400 and 500 Series platforms. Actual compatibility depends on the complete system configuration.
Features
The Corsair Vengeance LED memory kit combines DDR4 performance with a distinctive LED design and hardware features intended for reliable desktop operation.
- 16GB total capacity: Includes 2 x 8GB DDR4 memory modules.
- 2666 MT/s tested speed: Provides the specified tested memory performance for compatible systems.
- CL16 tested latency: Uses tested 16-18-18-35 memory timings.
- XMP 2.0: Provides a tested performance profile for compatible motherboards.
- 1.2V tested voltage: Operates at the specified tested voltage.
- Custom performance PCB: Designed for improved signalling and overclocking potential.
- Carefully screened memory ICs: Selected for performance and reliability.
- Anodized aluminium heat spreader: Helps with thermal conductivity and heat management.
- Integrated LED lighting: Adds illuminated styling to compatible desktop PC builds.
- UDIMM format: Designed for compatible desktop computer memory slots.
- Single-zone lighting: Uses integrated single-zone LED lighting.
Stunning LED lighting and superior overclocking, all-in-one.
Whether you're upgrading a system, building an ultra-fast gaming rig, or attempting to break overclocking world records, CORSAIR memory will exceed your expectations. Welcome VENGEANCE LED to the family.
Designed for High-Performance Overclocking
Each module is built using a custom performance PCB for better signaling, and carefully screened ICs for superior overclocking and reliability on latest DDR4 systems. Preconfigured XMP 2.0 profiles allow for automatic, reliable overclocking.
Vibrant LED lighting
Unique color options and custom LED lighting to complement the style of your system.
Built-in heat spreaders
Ensures proper cooling and improves thermal conductivity.
Custom performance PCB and carefully screened RAM
Superior overclocking potential.
Maximum bandwidth and tight response time
Optimized on the latest DDR4 systems.
Supports XMP 2.0
Automatically selects the maximum reliable overclocking settings for the best possible performance and stability.
Match your system
Available in red, blue or white LED to personalize your system the way you want.
PUT YOUR LED TO WORK WITH CORSAIR iCUE
Compatible with Windows Intel(RegTM) and AMD DDR4 systems, CORSAIR iCUE can make your LED work for you. Use the power of iCUE to create custom temperature alerts, changing the light mode of each memory module's LED for a performance read at a glance. For even more control, CORSAIR iCUE's wire-free software integration can monitor a variety of CORSAIR components from case fans to our top of the line Hydro Series liquid coolers.
Intelligent Control. Unlimited Possibilities.
CORSAIR iCUE software brings your system to life with dynamic RGB lighting control, synchronized across all your iCUE compatible products, including memory, fans, RGB LED light strips, keyboards, mice and more.
What's in the Box
- 2 x Corsair Vengeance LED 8GB DDR4 memory modules
Specifications
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Specifications and features |
| Product Code | ME-CD4826G16DB |
| Memory Size | 2 x 8GB memory modules |
| Tested Latency | 16-18-18-35 |
| Tested Speed (Up To) | 2666 |
| Tested Voltage | 1.2V |
| SPD Voltage | 1.2V |
| Speed Rating | PC4-21300 (2666MHz) |
| SPD Speed | 2133MHz |
| SPD Latency | 15-15-15-36 |
| Performance Profile | XMP 2.0 |
| Package Memory Format | UDIMM |
| Memory Series | VENGEANCE LED |
| Single / Multi-Zone Lighting | Single Zone |
| LED Lighting | RED |
| Weight | 0.155kg |
| Heat Spreader | Anodized Aluminum |
| Fan Included | No |
| Memory Color | BLACK |
| Memory Compatibility | Intel 100 Series, Intel 200 Series, Intel 300 Series, Intel 400 Series, Intel 500 Series, Intel X99, Intel X299, AMD 300 Series, AMD 400 Series, AMD 500 Series |
| Memory Detail Compatibility | Intel 100 Series, Intel 200 Series, Intel 300 Series, Intel 400 Series, Intel 500 Series, Intel X99, Intel X299, AMD 300 Series, AMD 400 Series, AMD 500 Series |
| Memory Type | DDR4 |
FAQ
What is the capacity of the Corsair CMU16GX4M2A2666C16R?
The kit has a total capacity of 16GB and consists of 2 x 8GB DDR4 memory modules.
What speed does this Corsair Vengeance LED memory support?
The memory has a tested speed of 2666 MT/s and a PC4-21300 speed rating.
What is the latency of this Corsair DDR4 memory?
The tested latency is 16-18-18-35, with the primary CAS latency specified as CL16.
Does the Corsair CMU16GX4M2A2666C16R support XMP?
Yes. The memory includes an XMP 2.0 performance profile for compatible motherboards.
What voltage does this Corsair Vengeance LED memory use?
The tested operating voltage is 1.2V and the SPD voltage is also 1.2V.
Is the Corsair CMU16GX4M2A2666C16R suitable for a desktop PC?
Yes. The modules use the UDIMM format and are designed for compatible DDR4 desktop systems.
Which platforms are listed as compatible with this memory?
Corsair lists compatibility with Intel 100, 200, 300, 400 and 500 Series platforms, Intel X99 and X299, and AMD 300, 400 and 500 Series platforms. Complete system compatibility should be verified before installation.
Does this memory have LED lighting?
Yes. The Vengeance LED series uses integrated single-zone LED lighting together with an anodized aluminium heat spreader.
What colour is the memory module?
The official Corsair specification lists the memory colour as black.
Can the 2666 MT/s tested speed depend on the PC configuration?
Yes. Corsair states that maximum memory speed and performance depend on system components including the motherboard and processor, and the tested memory speed may require BIOS or overclocking adjustments.
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