Features: This Industry Standard 4GB DDR3-1600MHz Dual Rank Unbuffered 1.5V 204-pin CL11 SODIMM is 100% guaranteed to be compatible with your system and to work right the first time. Adding additional memory is the best way to increase the performance of your system. All our memory is built to strict JEDEC standards to meet or exceed the Tier 1 OEM's factory requirements. Our products are also guaranteed by federal law to not affect or void OEM warranties.
Features: FLEXIBLE, FAST SCALABILITY.
Improve start-up times with fewer delays during routine operations, run more programs simultaneously, and easily toggle between them with super-fast, power-efficient memory that you can scale to meet your exact requirements.
HP-TESTED
Ensure that all of your memory characteristics match by upgrading with HP-branded memory that's been tested for seamless system-level integration with HP Mobile Workstations and HP Business Notebooks.