CT51264BD160B Crucial 1x4GB DDR3L UDIMM RAM

Low-Voltage DDR3L UDIMM Memory Upgrade for Legacy Platforms with CT51264BD160B

CT51264BD160B is a Crucial 4GB DDR3L-1600 UDIMM designed to extend the service life of desktop, workstation, and embedded x86 platforms that rely on 240-pin unbuffered memory. It targets systems built around Intel and AMD DDR3-era memory controllers where stable JEDEC operation at 1.35V is required and overclocking profiles are not part of the qualification process.

Architecturally, CT51264BD160B delivers a low-voltage DDR3L channel population option for platforms limited to UDIMM support, using an unbuffered, non-ECC 64-bit interface suitable for standard compute nodes, management controllers, and appliance workloads. The dual-rank layout supports common memory topology requirements for DDR3 controllers, while CL11 timing aligns with typical PC3L-12800U configurations. In legacy systems where PCIe generation and storage bandwidth may already be constrained, CT51264BD160B focuses on removing memory pressure that can bottleneck CPU scheduling, OS paging, and storage I/O latency rather than pursuing peak frequency scaling.

Why Choose the CT51264BD160B?

CT51264BD160B is engineered for predictable deployment in mixed-fleet environments where compatibility, voltage discipline, and repeatable behavior matter more than tuning features. It provides a controlled density-to-stability balance for incremental expansion, supports straightforward field replacement, and fits space-conscious builds through a low-profile module height, helping standardize upgrades across qualifying DDR3L UDIMM nodes.

Crucial applies disciplined validation and conservative electrical design to align with enterprise operational expectations, emphasizing long-term availability, consistent component selection, and adherence to established JEDEC memory standards for dependable integration into modern data centre and edge refresh cycles.

Key Applications:

• Legacy workstation and desktop memory upgrades
• Embedded x86 appliances and edge gateways
• Light virtualization and infrastructure services
• System management and monitoring nodes

At Happyware - Server Hardware you benefit from non-binding offers tailored to your rollout plan for CT51264BD160B, enabling accurate budgeting for staged upgrades, and you can extend the warranty up to 6 years to protect long-lived legacy deployments.