Model  No - Compaq Presario CQ42-139TU

System features
Operating system installed - FreeDOS
Processor - Intel? Pentium? Processor T4500
* 2.3 GHz, 800 MHz FSB
Chipset - Intel? GL40
 
Memory
Standard memory - 1 GB DDR3 (1 x 1024 MB)
Maximum memory - Supports up to 8 GB DDR3 memory
Memory slots - 2 user accessible memory slots

Storage
Internal drives - 160 GB SATA Hard Disk Drive 7200 rpm
Optical drives - SATA optical drive: LightScribe SuperMulti DVD?RW with Double Layer Support

Graphics
Display size (diagonal) - 35.6 cm (14.0?) Diagonal High-Definition LED HP Brightview Widescreen Display
Display resolution - 1366 x 768
Graphics - Intel Graphics Media Accelerator 4500M

Expansion features
Ports - 3 USB 2.0, 1 HDMI connector, 1 VGA port, 1 RJ45 ethernet connector, 1 headphone-out, 1 mic-in
Slots - 5-in-1 integrated Digital Media Reader for Secure Digital cards, MultiMedia cards, Memory Stick, Memory Stick Pro or xD Picture cards

Media devices
Webcam - Webcam with Integrated Microphone; VGA
Audio features - Altec Lansing speakers

Input devices
Pointing device - Touch Pad with integrated On/Off button and 2-way scoll pad support
Keyboard - 101 key compatible, Notebook keyboard with home roll keys

Communications
Network interface - Integrated 10/100BASE-T Ethernet LAN
Wireless technologies - 802.11 b/g/n
Bluetooth? wireless networking

Dimensions and Weight
Product weight - 2.2 kg
Product dimensions (W x D x H) - 34.2 cm (W) x 22.8 cm (D) x 3.15 cm (min H) / 3.65 cm (max H)

Power
Power supply type - 65 W AC Power Adapter
Battery type - 6-cell Lithium-Ion (Li-Ion) battery
Energy efficiency compliance - ENERGY STAR? qualified

What's included
Warranty - 1 year
Color - Matte Black