Boost the capabilities of your HP Business Notebook PC and improve system performance and application responsiveness with low-power, high-speed DDR4 memory from HP.

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 Business Notebook PCs.

Supported by HP
Protect your investment with a one-year limited warranty.

Specification

Product
Product id	557878
Brand	Hewlett Packard
Partnr	Z4Y85AA/AC3
EAN/UPC code	190780804339
Memory
Internal memory	8 GB
Internal memory type	DDR4
Memory layout (modules x size)	1 x 8 GB
Weight & dimensions
Width	67.75 mm
Depth	20 mm
Height	2.45 mm
Features
Memory clock speed	2400 MHz
Component for	Notebook
Memory form factor	260-pin SO-DIMM
Compatible products	EliteBook 820 G3\nEliteBook 840 G3\nEliteBook 850 G3\nProBook 430 G3\nProBook 430 G4\nProBook 440 G3\nProBook 440 G4\nProBook 450 G3\nProBook 450 G4\nProBook 470 G3\nProBook 470 G4\nProBook 640 G2\nProBook 650 G2\nProBook 655 G2\nZBook 15 G3\nZBook 15u G3\nZBook 17 G3\nZBook Studio G3