HP ProBook 4545s Specification page 6

QuickSpecs
Features
MEMORY
Standard
DDR3 PC3-10600 SDRAM (1600 MHz)*
Two SODIMM slots supporting dual-channel memory
2 GB and 4 GB SODIMMs
Maximum
Upgradeable to 8192 MB with optional 4096 MB SODIMMs in slots 1 and 2
Dual-channel
Maximized dual-channel performance requires SODIMMs of the same size and speed in both memory slots.
NOTE: Due to the non-industry standard nature of some third-party memory modules, we recommend HP branded memory to
ensure compatibility. If you mix memory speeds, the system will perform at the lower memory speed. With Windows Starter 32-
bit operating systems, the amount of usable memory is dependent upon your configuration, so that above 3 GB all memory may
not be available due to system resource requirements.
NETWORKING/COMMUNICATIONS
Wireless
Support for a broad range of secure, integrated wireless LAN options featuring support for the latest industry standards..
Integrated Bluetooth is also available (factory configurable only) and can be combined with any of the supported wireless.
All 802.11 integrated wireless LAN options
802.11b/g/n (1x1)
802.11b/g/n (1x1) with Bluetooth® v4.0 combo
Communications
Integrated Realtek 10/100/1000 Ethernet Controller*
* The term "10/100/1000" or "Gigabit" Ethernet indicates compatibility with IEEE standard 802.3ab for Gigabit Ethernet, and does
not connote actual operating speed of 1 Gb/s. For high-speed transmission, connection to a Gigabit Ethernet server and network
infrastructure is required.
AUDIO/MULTIMEDIA
Audio
SRS Premium Sound™
Integrated stereo speakers
Integrated microphone (dual-microphone array when equipped with optional webcam)
Function keys for volume mute, volume up, volume down; play, rewind, and fast-forward of video and audio files
Stereo headphone/line out
Webcam
Optional 720p HD webcam
HD format (widescreen)
Supports videoconferencing and still image capture
High quality fixed focus lens
Video capture at various resolutions up to 1280x720 resolution (720p) and up to 30fps
M-JPEG compression supports higher frame rates for video capture and videoconferencing
Improved low light sensitivity
Improved dynamic range
DA - 14307 North America — Version 4 — April 25, 2013
HP ProBook 4545s Notebook PC
Page 6