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CORSAIR - Vengeance RGB PRO 16GB (2PK x 8GB) 2666MHz DDR4 C16 DIMM Desktop Memory - Black

Model: CMW16GX4M2A2666C16
SKU: 6256221
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  • Key Specs
    • Type of Memory (RAM): DDR4
    • Form Factor: Desktop (The type of computer the memory is configured to fit in.)
    • Speed: 2666 megahertz
    • Latency: 16-18-18-35 (Refers to the amount of time between the moment a memory request is initiated and the moment the request is retrieved by a processor, commonly written as a series of 4 numbers, or timings. Each timing measures the performance of the module according to a specific parameter. Generally, the lower the numbers, the faster the RAM can respond to requests.)
    • CAS Latency: 16 (Column Address Strobe (CAS) Latency refers to the number of clock cycles (for synchronous DRAM) or nanoseconds (for asynchronous DRAM) between the moment an instruction or command is initiated and the moment the data result is available. Generally, the lower the numbers, the better.)
    • Lighting Type: RGB
    • Memory Capacity (per Module): 8 gigabytes (Refers to the maximum amount of data that can be stored on the memory module.)
    • Memory Capacity (Total): 16 gigabytes (Refers to the maximum total amount of data that can be stored on all included memory modules.)
  • General
    • Product Name: Vengeance RGB PRO 16GB (2PK x 8GB) 2666MHz DDR4 C16 DIMM Desktop Memory
    • Brand: CORSAIR
    • Memory Capacity (per Module): 8 gigabytes (Refers to the maximum amount of data that can be stored on the memory module.)
    • Number Of Modules: 2
    • Memory Capacity (Total): 16 gigabytes (Refers to the maximum total amount of data that can be stored on all included memory modules.)
    • Model Number: CMW16GX4M2A2666C16
    • Color: Black
  • Compatibility
    • Type of Memory (RAM): DDR4
    • Pin Configuration: 288
    • Form Factor: Desktop (The type of computer the memory is configured to fit in.)
    • Operating System Compatibility: Windows
  • Speed
    • Memory Speed Rating: PC4-21300 (The RAM's bandwidth rating. The numbers refer to generation and transfer speed and are typically separated with a hyphen. For example, PC3-12800 would indicate that the module is 3rd generation and has a theoretical bandwidth of 12,800 megabytes per second (MBs). The higher the second number, the faster the speed.)
    • Speed: 2666 megahertz
    • Latency: 16-18-18-35 (Refers to the amount of time between the moment a memory request is initiated and the moment the request is retrieved by a processor, commonly written as a series of 4 numbers, or timings. Each timing measures the performance of the module according to a specific parameter. Generally, the lower the numbers, the faster the RAM can respond to requests.)
    • CAS Latency: 16 (Column Address Strobe (CAS) Latency refers to the number of clock cycles (for synchronous DRAM) or nanoseconds (for asynchronous DRAM) between the moment an instruction or command is initiated and the moment the data result is available. Generally, the lower the numbers, the better.)
  • Features
    • Buffered or Registered: Unbuffered (Registered (buffered) memory modules are classified by the addition of a register between the memory controller and DRAM modules. When compared to conventional unbuffered (unregistered) memory, this type provides more stability with less electrical load on the controller, making it a common choice for use in robust applications, such as servers.)
    • Data Integrity Check: Non-ECC (Error-correcting code (ECC) memory helps to maintain data integrity within a computer system, protecting it from potential crashes as well as losses or changes to data due to undetected errors. Systems that use ECC have an additional chip on the RAM that acts as the error check.)
    • Memory Channels: Dual (Multi-channel memory increases the rate of data transfer between the DRAM memory and memory controller by adding more channels of communication. The more channels, the more memory bandwidth.)
    • Lighting Type: RGB
  • Power
    • Voltage: 1.2 volts (Amount of power needed to support an electrical current.)
  • Other
    • UPC: 843591078580

Blast through your favorite games or heavy-duty programs with this CORSAIR Vengeance RGB PRO DDR4 RAM. It comes as two sticks so that it's easy to install on suitable 288-pin motherboards, and ultra-bright RGB LEDs let you customize the glow in your PC. Tight screening makes this CORSAIR Vengeance RGB PRO DDR4 RAM ideal for overclocking from its native 2666MHz speed.

PC Gaming Buying Guide

  • Kit of two 8GB DDR4 SDRAM memory modules: For 16GB total memory.
  • 288-pin DIMM: For capable system operation. DIMM is dual in-line memory module.
  • Up to 2666MHz operating speed: For excellent multitasking capability.
  • Anodized aluminum heatspreader: Keeps memory cool for efficient operation.
Whats Included
  • CORSAIR Vengeance RGB PRO 16GB (2PK 8GB) 2.666GHz PC4-21300 DDR4 DIMM Unbuffered Non-ECC Desktop Memory Kit with RGB Lighting

Q: Can you overclock this ram to 3000mhz with ryzen?

A: Hi, I'm afraid no overclocking is guaranteed at all on any system. You may get lucky and be able to change parameters but the motherboard/CPU and all other components need to play well together with that. Good luck! If you have any other questions, please contact us: support.corsair.com

Q: Will this ram work for a asus h410m pro motherboard and GeForce 1660 rtx graphics card?

A: Hi Typer, According to your motherboard specifications, it should support the speed and capacity of this memory kit. Please be sure to enable the proper memory profile in your motherboard settings. -Brian

Q: will this work with a msi b460m pro

A: Hi, Yes, this memory kit is compatible with that motherboard. After installation, please enable XMP in BIOS to utilize this memory kit's rated speed. If you have any additional questions, we'd be happy to help: support.corsair.com -Albert

Q: Are these modules compatible with a GIGABYTE Vision G MB LGA1200 and an Intel core i9-10850K?

A: Hi Thomas, Yes, this memory kit is compatible with your combo. Please enable XMP in BIOS after installation. Feel free to let us know if you have any additional questions: support.corsair.com -Albert

Q: Are these compatible with a A320M-HDV R4.0 motherboard?

A: Hi Ethan, Yes, according to ASRock's specifications for that motherboard, it is compatible with this memory kit. Please feel free to let us know if you any additional questions: support.corsair.com -Albert

Q: would these work with a 500 dollar pc my cpu is a amd raedon 5 1600

A: Hi, Cost of a PC is irrelevant, but motherboard/CPU would have to be compatible. Please refer to your system's manual for more information. If you have anything else we can help with, please reach out: support.corsair.com -Art