Cisco UCS-MRX64G2RE5, 64 GB, DDR5, 6400 MHz, 288-pin DIMM for PC/Server

A server that stalls under heavy workloads can cripple your business, but upgrading memory is often the quickest fix. The Cisco UCS-MRX64G2RE5, 64 GB, DDR5, 6400 MHz, 288-pin DIMM for PC/Server is a high-speed, registered memory module designed to keep your enterprise-class servers and workstations running smoothly when you need it most. It adds a large, reliable memory pool that supports virtualisation, data-centre tasks and compute-intensive applications, giving you the performance headroom to meet demanding SLAs.

Cisco UCS-MRX64G2RE5, 64 GB, DDR5, 6400 MHz, 288-pin DIMM for PC/Server - the answer to memory bottlenecks

Servers that run out of RAM experience slow response times, errors and reduced throughput, which directly impacts productivity and revenue. This problem matters because modern workloads-such as cloud services, AI inference and large-scale databases-require fast, error-free memory to maintain high availability. The Cisco UCS-MRX64G2RE5, 64 GB, DDR5, 6400 MHz, 288-pin DIMM for PC/Server solves the issue with a dual-rank, registered design that delivers 6400 MHz data rates while protecting data integrity through ECC, ensuring your system stays fast and reliable under load.

Benefits

Upgrade your server’s capacity without replacing the whole system.

• Faster data processing lets applications respond instantly, improving user experience.
• Registered signalling reduces electrical load, allowing more DIMMs per server for greater scalability.
• ECC support automatically corrects memory errors, minimising downtime and data loss.
• Dual-rank architecture maximises bandwidth, boosting performance for virtual machines.
• Compatibility with Cisco UCS platforms ensures a seamless installation and immediate gains.

Usages of Cisco UCS-MRX64G2RE5, 64 GB, DDR5, 6400 MHz, 288-pin DIMM for PC/Server

This DIMM is ideal for enterprise servers handling virtualisation, high-performance computing, large databases, and intensive data-centre workloads. It fits perfectly into Cisco UCS server families, providing the memory headroom needed for demanding applications while maintaining stability and efficiency.

Key Features of Cisco UCS-MRX64G2RE5, 64 GB, DDR5, 6400 MHz, 288-pin DIMM for PC/Server

• Memory ranking: 2. Dual-rank layout improves channel utilisation and overall speed.
• Memory clock speed: 6400 MHz. Provides a high data-transfer rate for rapid workload handling.
• Memory form factor: 288-pin DIMM. Standard size that fits existing server slots without modification.
• Component for: Server. Tailored for enterprise-grade hardware environments.
• Internal memory type: DDR5. Latest generation offering higher bandwidth and lower power consumption.
• Internal memory: 64 GB. Large capacity to support multiple virtual machines and large datasets.
• Registered signalling: Yes. Reduces load on the memory controller, enabling more modules per system.
• ECC support: Yes. Detects and corrects single-bit errors, enhancing reliability.
• Compatibility: Cisco UCS platforms. Guarantees optimal performance with Cisco’s server line.
• Dual-rank architecture: Yes. Increases effective memory bandwidth for smoother multitasking.

Specifications