HP ProBook 4311s HP ProBook 4310s Notebook PC and HP ProBook 4311s Notebook PC - Page 12

Category Audio Webcam Modem Ethernet Wireless Description 2 stereo speakers with enclosures Azalea ADI1984 CODEC with digital equalization Headphone jack Microphone jack Integrated 2-megapixel camera with fixed focus High-speed 56K data/fax modem Supports no-modem option Modem module cable not included Marvell 88E8072-B1 10/100/1000 network interface card (NIC) S3/S4/S5 wake on LAN (AC mode only) Ethernet cable not included Integrated wireless local-area network (WLAN) options via Mini PCI module: ■ Broadcom 4322AGN 802.11b/g/n WLAN module ■ Broadcom 4312G 802.11b/g WLAN module ■ Intel WiFi Link 5100 802.11b/g/n WLAN module ■ Intel WiFi Link 5100 802.11b/g WLAN module Supports no-WLAN option 2 WLAN antennas built into the display assembly Integrated wireless wide-area network (WWAN) options via Mini PCI module: ■ High-speed packet access (HSPA), evolution-data optimized (EV-DO) WWAN module ■ Telecom EV-DO CT1 WWAN module ■ Telecom EV-DO CT2 WWAN module WWAN security provided by subscriber identity module (SIM), user-accessible behind battery 2 WWAN antennas (worldwide, 5-band) built into the display assembly Does not support WWAN aftermarket option Integrated wireless personal area network (WPAN) options via Bluetooth® module PM45 chipset 9 9 9 9 9 9 9 GM45 chipset 9 Product description GL40 chipset 9 9 9 9 9 9 9 9 9 9 9 9 9 (Continued) Maintenance and Service Guide 1-5