4X77A90966 Lenovo 64GB DDR5 6400MHz PC5-51200 ECC Registered RDIMM Memory
4X77A90966 Overview
The Lenovo is a 64GB DDR5 RDIMM designed for enterprise servers that require high bandwidth, reliability, and scalable memory performance. Operating at 6400MHz (PC5-51200), it delivers strong data throughput suitable for demanding workloads such as virtualization, in-memory databases, cloud computing, and analytics.This module features ECC (Error-Correcting Code) support, which helps detect and correct memory errors in real time, ensuring data integrity and improving overall system stability in mission-critical environments. Its registered DIMM architecture enhances signal integrity and enables support for higher memory capacities and multi-module configurations.
$3,149
4X77A90966 Technical Specification
Lenovo 64GB DDR5 6400MHz PC5-51200 ECC Registered RDIMM Memory
Part Number: 4X77A90966
Brand: Lenovo
Capacity: 64GB
Memory Type: DDR5
Speed: 6400MT/s (PC5-51200)
Form Factor: 288-Pin DIMM
Error Correction: ECC
Buffered/Registered: Registered (RDIMM)
Rank: 2Rx4
CAS Latency: CL52
Voltage: 1.1V
Chip Organization: x4
Bandwidth: 51.2 GB/s
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