Name: CT32G4LFD4266 Crucial 32GB DDR4-2666 CL19 ECC LRDIMM Memory Module
Brand: Crucial
SKU: CT32G4LFD4266
Price: 1.00 USD
Availability: InStock
Rating: 4.8 (130 reviews)

Product Overview
The Crucial 32GB DDR4-2666 CL19 ECC LRDIMM Memory is a load-reduced DIMM designed for servers and workstations requiring error-correcting code memory. It operates at a frequency of 2666 MHz with a CAS latency of 19, offering 32GB of capacity to support high-memory-demand applications.

General Information
Brand	Crucial

Technical Information
Memory Capacity	32GB
Memory Technology	DDR4
Module Type	LRDIMM
RAM Standard	PC4-21300
Pin Count	288-Pin
Error Correction	ECC,Registered
Voltage	1.2V

Performance
Bus Speed	2666 MT/s
Bandwidth	21300 MB/s
Native Speed	2666 MHz
CAS	19

Physical Characteristics
Package	FBGA
Weight	3.00
Condition	Refurbished

Miscellaneous
Eco Friendly	Yes
Compliance Standards	RoHS, CE
Assembly Required	No

Product Description
The Crucial 32GB DDR4-2666 CL19 ECC LRDIMM memory module is designed to provide robust and stable memory performance in server and workstation environments. It is commonly used in systems requiring error-correcting code (ECC) memory to enhance data integrity and reliability. This memory module fits into DDR4-compatible platforms that support Load-Reduced DIMMs, allowing for higher memory capacity and improved signal integrity in multi-channel configurations. Key Features 32GB capacity module for expanded memory requirements DDR4 technology operating at 2666 MHz clock speed CL19 latency for balanced performance ECC capability to detect and correct memory errors LRDIMM form factor reduces electrical load for larger memory configurations This memory module supports error correction to improve system stability, particularly important in critical compute environments. Its load-reduced design aids in maximizing memory density while maintaining signal integrity, making it suitable for demanding server tasks.

Use Cases
This memory module is typically deployed in enterprise server and workstation environments where data integrity and system stability are critical. It is suitable for use in systems needing large memory capacities with ECC protection and load-reduced DIMM technology. How It's Used: Installed in servers requiring ECC memory to detect and correct data errors Used in workstations handling complex computational workloads Deployed in multi-processor systems that benefit from load-reduced DIMM modules Integrated into data center hardware for improved memory density Applied in environments where system uptime and data reliability are essential The module plays a key role in maintaining stable operation under intensive workloads by reducing electrical load on the memory controller and providing error correction, which helps prevent system crashes and data corruption.

FAQ's
What does LRDIMM mean in this memory module? LRDIMM stands for Load-Reduced Dual Inline Memory Module. It uses a buffer to reduce the electrical load on the memory controller, allowing for higher memory capacities and improved signal integrity in multi-module configurations. Is this Crucial CT32G4LFD4266 compatible with standard DDR4 systems? This memory module is designed specifically as an ECC LRDIMM for servers and may not be compatible with standard consumer DDR4 DIMM slots, which typically do not support ECC or load-reduced modules. What is the significance of the CL19 specification? CL19 refers to the CAS latency, indicating the delay between a memory request and data availability. A latency of 19 cycles corresponds to the module's timing at 2666 MHz speed. Does this module require specific installation procedures? Installation should follow standard server memory installation guidelines, ensuring compatibility with the motherboard's supported memory types and proper seating in the LRDIMM slots. What environments benefit most from ECC memory like CT32G4LFD4266? Systems performing mission-critical tasks, such as servers and professional workstations, benefit from ECC memory as it helps detect and correct data corruption to maintain system stability. Can this module be used in multi-processor systems? Yes, LRDIMMs like this Crucial module are often used in multi-processor servers to support higher memory capacity and maintain signal integrity across multiple memory channels.