VH638 HP 4GB PC3-10600 DDR3-1333MHz non-ECC Unbuffered CL9 UDIMM Dual-Rank Memory Module

Upgrade your HP workstation with the VH638 4GB DDR3 memory module, designed to deliver smooth multitasking and fast data access for everyday computing tasks. Built with non‑ECC unbuffered technology, this dual‑rank module blends reliability with high throughput, ensuring your system runs without interruption while handling demanding applications. Its seamless integration into HP platforms guarantees compatibility and easy installation, allowing you to expand your memory capacity quickly and cost‑effectively. Whether you’re editing documents, managing spreadsheets, or running multiple browser tabs, this memory upgrade keeps your machine responsive and ready for any workload.