Name: CT64G4LFQ4266 Crucial 64GB DDR4-2666MHz PC4-21300 ECC Registered LRDIMM CL19 4Rx4 1.2V 288-Pin Memory Module
Brand: Crucial
SKU: CT64G4LFQ4266
Price: 334.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The Crucial 64GB DDR4-2666MHz ECC Registered LRDIMM is a memory module that enhances server and workstation performance by offering high capacity and error correction. It's well-suited for enterprise-level computing, providing a balance between speed, reliability, and power consumption, fitting seamlessly into systems requiring stable and large-scale memory solutions.

General Information
Brand	Crucial
Part Number	CT64G4LFQ4266

Technical Information
Memory Capacity	64GB
Memory Technology	DDR4
Module Type	LRDIMM
RAM Standard	PC4-21300
Pin Count	288-Pin
Error Correction	ECC
Rank	4Rx4
Voltage	1.2V

Performance
Bus Speed	2666MHz
Bandwidth	21300 MB/s
Native Speed	2666MHz
CAS	CL19

Physical Characteristics
Package	FBGA
Weight	0.50
Condition	Refurbished

Miscellaneous
Compliance Standards	RoHS, CE

Product Description
This 64GB DDR4-2666MHz memory module is designed to provide stable and efficient performance for servers and high-end workstations. Its Error-Correcting Code (ECC) feature helps detect and correct data corruption, making it ideal for systems where data integrity is critical. Built for use in enterprise environments, this LRDIMM supports high memory capacities while maintaining signal integrity, often found in data centers and professional computing setups. IT administrators and system builders benefit from its reliability and compatibility with demanding workloads. Key Features High-capacity 64GB module to support large memory demands ECC Registered type reduces errors for improved system stability Operates efficiently at 1.2V with CL19 latency for balanced speed and power use 4Rx4 rank structure designed for compatibility with modern server platforms 288-pin design fits standard DDR4 memory slots This module is commonly deployed in servers handling virtualization, database management, and heavy multitasking. It plays a crucial role in maintaining uptime and accuracy in these environments, where memory errors can lead to system crashes or data loss.

Use Cases
The CT64G4LFQ4266 Crucial 64GB DDR4-2666MHz ECC Registered LRDIMM is designed for high-demand computing environments where data integrity and large memory capacity are critical. It is typically deployed in server and workstation platforms supporting virtualization, database management, and intensive multitasking workloads. How It's Used: Enterprise data centers running virtualized servers to support multiple concurrent workloads with reliable memory error correction. High-performance computing clusters where large memory footprints accelerate complex simulations and analytics. Database servers in SMB or large enterprises requiring consistent uptime and data accuracy under heavy transactional operations. Storage arrays and network-attached storage solutions demanding stable and scalable memory for caching and buffering. Workstations used by engineers and content creators managing large datasets and memory-intensive applications. This memory module supports operational stability and scalability in critical infrastructure by minimizing system errors and enabling efficient handling of extensive memory requirements. Its integration facilitates enhanced performance consistency across demanding workloads and extended compute sessions.