HX318LS11IB/4 Kingston 1x4GB DDR3 Unbuffered SO-DIMM RAM

Low-Voltage DDR3L 204-pin SO-DIMM Memory Upgrade optimized for mobile platforms with the HX318LS11IB/4

The HX318LS11IB/4 is a 4GB DDR3L 204-pin SO-DIMM engineered for notebook and small form factor systems that rely on the DDR3L generation and require stable 1866 MT/s operation. Designed as an unbuffered, non-ECC module, it targets client-class memory controllers where deterministic behavior and broad platform compatibility are priorities during refresh or lifecycle-extension projects.

With a 64-bit single-rank x8 organization and CL11 timing profile at 1.35V, the HX318LS11IB/4 supports efficient memory access patterns while reducing power draw versus standard-voltage DDR3. As a SO-DIMM, it integrates directly into mobile and compact chassis without impacting PCIe expansion layouts, making it practical for systems where I/O lanes and storage are fixed but memory headroom is the limiting factor. The HX318LS11IB/4 is well-suited for upgrading legacy DDR3L platforms running multi-tasking office stacks, light virtualization, or edge workloads where avoiding storage paging improves responsiveness and device endurance.

Why Choose the HX318LS11IB/4?

The HX318LS11IB/4 provides a balanced density-to-compatibility profile for DDR3L-era fleets, enabling predictable performance uplift without requalification of ECC paths or buffered memory topologies. Its low-voltage operation supports thermally constrained deployments, while the low-profile SO-DIMM format simplifies rollouts across mixed notebook and SFF inventories.

Kingston designs memory to meet enterprise expectations for consistency, qualification discipline, and long-term availability, aligning component selection and validation with modern serviceability standards in managed IT environments.

Key Applications:

• Notebook memory upgrades for DDR3L platforms
• Small form factor PC refresh projects
• Legacy workstation capacity expansion
• Edge client devices with limited thermal headroom

At Happyware - Server Hardware you benefit from non-binding offers tailored precisely to your rollout requirements for HX318LS11IB/4 upgrades, and you can extend the warranty up to 6 years to secure long-term operational planning.