CMSX64GX4M4A2666C18 | CMSX64GX4M4A2666C18 The Corsair Vengeance 64GB DDR4... | Corsair Memory - RAM, Memory - RAM
CMSX64GX4M4A2666C18

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ChatGPT Image Jun 23, 2026, 07_04_34 PM
D.U.N.S No: 10-895-6107
Cage Code: 18HN7
4.8/5 reviews
CMSX64GX4M4A2666C18 | CMSX64GX4M4A2666C18 The Corsair Vengeance 64GB DDR4... | Corsair Memory - RAM, Memory - RAM

CMSX64GX4M4A2666C18 Overview

The Corsair Vengeance 64GB DDR4 SODIMM kit is a high-capacity memory solution designed for laptops and compact systems requiring robust performance. Comprising four 16GB modules, this DDR4 SDRAM kit operates at 2666 MHz (PC-21300) with a CAS latency of CL19 and a cycle time of 0.75ns, delivering fast and reliable data access for multitasking, content creation, and demanding applications. Its 260-pin SODIMM form factor ensures compatibility with laptops and small form-factor systems, while the non-ECC, unbuffered design prioritizes speed and responsiveness. Operating at a voltage of 1.2V, the kit offers energy-efficient performance while maintaining system stability under heavy workloads. With a total capacity of 64GB and dual-rank configuration, it provides ample memory for memory-intensive tasks, making it an excellent choice for users seeking a powerful upgrade for high-performance laptops or compact computing environments.
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$227.96

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ChatGPT Image Jun 23, 2026, 08_02_55 PM
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Item Overview
Return & Warranty
SAM-Registered
Vendor
ChatGPT Image Jun 23, 2026, 07_04_34 PM
D.U.N.S No: 10-895-6107
Cage Code: 18HN7
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Detail

Description

CMSX64GX4M4A2666C18 Technical Specifications

Corsair Vengeance 64GB Kit (4 X 16GB)

Manufacturer Corsair
Memory Type SODIMM
Capacity 64GB Ram (4 X 16GB)
Data Transfer Rate 2666MHz
Pins 260 Pin
Bus Type PC-21300
Error Correction Non-ECC
Cycle Time 0.75ns
Cas CL19
Rank Rank 2
Voltage 1.2

Additional information

Weight0.9 lbs
Dimensions20.2 × 12.32 × 2.12 in
Customer Reviews
Timba Bvuma
Verified User

We had an older server that needed a bit more life in it, so I placed an order through Ash Network Tech. The upgrade went smoothly and the system has been noticeably more stable under daily workloads. Definitely a positive experience.

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Caleb Johan
Verified User

Ash Network Tech helped us source server components that were difficult to find elsewhere. Their pricing was competitive, and they kept us updated throughout the order process. Everything arrived on time and was securely packaged. Highly recommended.

EX-SFP-1GE-SX – Juniper 1000BASE-SX SFP Transceiver Module
Leah Katherine
Verified User

Very satisfied with the quality of service. I purchased networking equipment for a small business upgrade, and the support team answered all my questions promptly. Fast shipping and genuine products. Will definitely order again.

ISR4331-SEC/K9 – Cisco 4331 Router with Security Bundle
Hiram Deborah
Verified User

Outstanding experience with Ash Network Tech. I ordered networking hardware for our office, and the team responded quickly with the right recommendations. The products arrived exactly as described and worked perfectly. Great communication and professional service.

iSFP-10G-SR Alcatel-Lucent 10GBase-SR SFP+ Optical Transceiver
zekash
Verified User

I’m impressed with the professionalism and quality of service provided by Ash Network Tech. They are reliable, responsive, and committed to customer satisfaction. Recommended for IT and networking services.

CISCO2901-V/K9 – Cisco 2901 Integrated Voice Router Bundle
Michael
Verified User

I had a great experience with Ash Network Tech. Their team is professional, responsive, and provides reliable IT and networking solutions. The service quality, communication, and support were excellent throughout the process. They focus on delivering efficient solutions that help businesses improve performance and security. Highly recommended for anyone looking for trusted IT hardware, networking, or technical support services. Will definitely work with them again in the future!

EX-SFP-1GE-SX – Juniper 1000BASE-SX SFP Transceiver Module
James
Verified User

Reliable source for servers, switches, RAM, storage devices, and transceivers. Great customer support and excellent product availability.

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