M5N77AV HP 4GB PC3-12800 DDR3-1600MHz non-ECC Unbuffered CL11 SoDIMM 1.35V Dual-Rank Memory Module

Upgrade your laptop’s performance with this premium HP memory module, engineered to deliver seamless multitasking and smooth application performance. Designed for HP systems, it offers reliable, high-speed memory that keeps your device responsive during intensive workloads, from creative software to everyday productivity. The unbuffered, dual‑rank configuration ensures excellent stability and compatibility, while the low‑profile design fits effortlessly into a wide range of HP models. Whether you’re expanding a gaming rig, boosting a business workstation, or extending the life of a classic laptop, this module provides the dependable memory upgrade you need for a faster, more efficient computing experience.