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M386A8K40BM2-CTD7Q Samsung 64GB DDR4 PC4-21300 4RX4 Memory Module

SKU:

M386A8K40BM2-CTD7Q

Weight: 0.50 lbs
Condition: Refurbished
  • 64GB DDR4 memory module with PC4-21300 speed rating
  • Quad-rank (4RX4) design for improved memory bandwidth
  • Optimized for high-performance servers and workstations
  • Reliable Samsung manufacturing ensuring consistent stability
In stock

$392.00
Product Overview

The Samsung 64GB DDR4 PC4-21300 memory module offers substantial capacity and a quad-rank design suited for enterprise servers and workstations. It fits where large, fast-access memory is essential for running demanding applications, providing reliable performance in professional computing environments.

General Information
Brand Samsung
Part Number M386A8K40BM2-CTD7Q
Technical Information
Memory Capacity 64GB
Memory Technology DDR4
Module Type RDIMM
RAM Standard PC4-21300
Pin Count 288-Pin
Error Correction ECC Registered
Rank 4Rx4
Voltage 1.2V
Performance
Bus Speed 2666 MT/s
Bandwidth 21300 MB/s
Native Speed 2666 MHz
CAS 19
Physical Characteristics
Package Single 64GB RDIMM module (anti-static bag)
Weight 0.50
Condition Refurbished
Miscellaneous
Eco Friendly Yes
Compliance Standards RoHS, CE
Assembly Required Yes


Product Description

This Samsung 64GB DDR4 PC4-21300 memory module is built for demanding computing environments that require large memory capacity and high throughput. It’s commonly used in enterprise servers, high-end workstations, and data centers where handling intensive workloads and multitasking is critical.

Often found in configurations needing fast data access and smooth performance, this module benefits IT professionals and businesses aiming for reliable system responsiveness. The quad-rank design helps maximize memory bandwidth, making it suitable for virtualization, databases, and large-scale computing tasks.

Key Features

  • High-density 64GB capacity to support memory-intensive applications
  • DDR4 PC4-21300 speed ensures a steady data transfer rate
  • Quad-rank layout improves performance in multi-channel memory systems
  • Engineered for compatibility with server-grade motherboards
  • Samsung’s quality controls add reliability under heavy workloads

This memory module is typically deployed in enterprise environments, powering servers that run databases, virtualization platforms, and other critical software. Users benefit from increased system stability and the ability to handle larger datasets efficiently. Its role is essential in setups where uptime and performance cannot be compromised.


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M386A8K40BM2-CTD7Q Samsung 64GB DDR4 PC4-21300 4RX4 Memory Module
M386A8K40BM2-CTD7Q Samsung 64GB DDR4 PC4-21300 4RX4 Memory Module
$392.00