HP ProBook 645 G1 Overview page 9

QuickSpecs
Features
15.6" diagonal LED-backlit HD anti-glare (1366 x 768)
15.6"diagonal LED-backlit FHD anti-glare slim (1920 x 1080)
External
Up to 32-bit per pixel color depth
VGA
Port supports resolutions up to 1920 x 1200 external resolution @75 Hz
DisplayPort 1.2
Supports resolutions up to 2560 x 1600, 30-bit color depth at 60 Hz, and full HD (1920 x 1080) monitors, 24-bit color depth at 120
Hz
DVI-D (single link)
Video signal available through DVI port in optional HP Docking Station (sold separately)
supports resolutions up to 1600 x 1200 at both full and reduced blanking, and 1920 x 1200 at reduced blanking
Number of Displays Supported
# Displays with HP Advanced Docking Station
ProBook 655 with A10
NOTE: HD content required to view HD images.
NOTE: Resolutions are dependent upon monitor capability, and resolution and color depth settings.
STORAGE AND DRIVES
Primary Storage Bay
Hard Drives*
320/500/1 TB 5400 rpm SMART SATA II HDD;
320/500/750 GB 7200 rpm SMART SATA II HDD
500 GB 7200 rpm SED (Self Encrypting Drive)
500 GB 5400 rpm FIPS** SED (Self Encrypting Drive)
Solid State Drive*
128/180 GB 2.5" Solid State Drive
256 GB SED Solid State Drive
HP 3D DriveGuard (Windows only)
The hard drive is mounted directly to the notebook frame, reducing the transmission of shock to the hard drive
*For hard drives and solid state drives, GB = 1 billion bytes. Actual formatted capacity is less. Up to 16 GB (for Windows 7) and 36
GB (for Windows 8) of system disk is reserved for the system recovery software.
** FIPS-certified, hardware-based AES-256 encryption image
NOTE: For Solid State Drives (SSD), GB = 1 billion bytes. TB = 1 trillion bytes. Actual formatted capacity is less. Up to 5GB for
Windows 8 is reserved for system recovery software.
DA - 14689 North America — Version 8 — February 21, 2014
HP ProBook 645 G1 Notebook PC
HP ProBook 655 G1 Notebook PC
UMA
4
Discrete
n/a
Page 9