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Atheros 9285GN
802.11 b/g/n
1x1 WiFi and 3011
Bluetooth 3.0+HS
Combo Adapter*
Integrated support for 802.11 b, g, and n
Up to 150 mbps data rate
Bluetooth Specification 3.0 High Speed (HS)* and 2.1 compliant
Works with a wide range of Bluetooth devices
* Bluetooth 3.0+HS support requires a Windows operating system.
Keyboard
The HP spill-resistant keyboard is designed using a thin layer of Mylar film under the keyboard
and a drain system that funnels fluid through a hole in the bottom of the notebook. This
minimizes the risk of damage to sensitive components underneath. The 101/102-key
compatible keyboard features a full-pitch key layout with desktop keyboard features, such as
editing keys, both left and right control and alt keys, and function keys. US and International
key layouts are available. The HP ProBook 4530s and 4730s include a separate numeric
keypad.
Launch Buttons and
Function Keys
Separate launch buttons provide easy access to wireless on/off and HP QuickWeb. Function
keys provide control of features including: standby mode, display brightness, external display,
HP Power Assistant, volume mute, volume down, volume up, and media control.
Pointing device
Touchpad with gestures support, on/off button with LED indicator, two-way scroll, two pick
buttons
Expansion card slots
ExpressCard/34 slot
Supports ExpressCard/34 (34 mm x 75 mm x 5 mm) card sizes
Media Card Reader
Supports High Speed SD 3.0 (Secure Digital), MMC (MultiMedia
Card), Memory Stick, Memory Stick Pro, Memory Stick Pro Duo*, SD
Micro, MMC Micro
* Memory Stick Pro Duo Adapters are required and sold separately. Inserting a Memory Stick
Pro Duo Card directly into your notebook could damage the memory card and/or notebook.
Internal Storage
Hard drives
250/320/500/750 GB 7200 rpm SMART SATA II
250/320/500/640 GB 5400 rpm SMART SATA II
NOTE:
Up to 15 GB is reserved for the system recovery software.
HP 3D DriveGuard
(Windows models only)
The hard drive is mounted directly to the notebook frame, reducing
the transmission of shock to the hard drive. Uses three-axis digital
motion detection with intelligent sensitivity to help protect the hard
drive during normal use from shock and vibration. The digital
accelerometer temporarily halts all data transfer and parks the hard
drive when abrupt motion is detected.
Removable Storage
Fixed optical drives
Blu-ray R/RE DVD+/-RW SuperMulti DL Drive*
Blu-ray ROM DVD+/-RW SuperMulti DL Drive*
DVD+/-RW SuperMulti DL Drive
DVD-ROM Drive
Weight saver
* Blu-ray drives not available on configurations with an Intel Celeron
processor.
QuickSpecs
HP ProBook 4330s Notebook PC, HP ProBook
4430s Notebook PC, HP ProBook 4530s Notebook
PC and HP ProBook 4730s Notebook PC
Standard Features (availability may vary by country)
DA - 13948 Worldwide QuickSpecs — Version 4 — 4.1.2011
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