Features/Specifications:
Main Specifications
Product Description Lenovo G550 2958 - C 900 2.2 GHz - 15.6" TFT
Dimensions (WxDxH) 15 in x 9.6 in x 1.4 in
Weight 6 lbs
System Type Notebook
Built-in Devices Stereo speakers, wireless LAN antenna
Processor Intel Celeron 900 / 2.2 GHz
Cache Memory 1 MB - L2 cache
RAM 2 GB (installed) / 4 GB (max) - DDR3 SDRAM - 1066 MHz - PC3-8500 ( 1 x 2 GB )
Hard Drive 160 GB - Serial ATA-300 - 5400 rpm
Optical Storage DVD-Writer - integrated
Display 15.6" TFT 1366 x 768 ( WXGA ) - VibrantView - 16:9
Graphics Controller Intel GMA 4500M Dynamic Video Memory Technology 5.0
Audio Output Sound card
Networking Network adapter - Ethernet, Fast Ethernet, IEEE 802.11b, IEEE 802.11g
Wireless NIC Broadcom BCM4313
Notebook Camera Integrated - 0.3 Megapixel
Input Device Keyboard, touchpad
Power AC 120/230 V ( 50/60 Hz )
Battery Lithium ion
Run Time (Up To) 3.8 hour(s)
Operating System Microsoft Windows 7 Home Premium 64-bit Edition
Environmental Standards ENERGY STAR Qualified
Manufacturer Warranty 1 year warranty
General
System Type Notebook
Built-in Devices Stereo speakers, wireless LAN antenna
Width 15 in
Depth 9.6 in
Height 1.4 in
Weight 6 lbs
Color Black
Processor
Processor Intel Celeron 900 / 2.2 GHz
Data Bus Speed 800 MHz
Chipset Type Mobile Intel GL40 Express
Cache Memory
Type L2 cache
Installed Size 1 MB
RAM
Installed Size 2 GB / 4 GB (max)
Technology DDR3 SDRAM - 1066 MHz
Memory Specification Compliance PC3-8500
Form Factor SO DIMM 204-pin
Configuration Features 1 x 2 GB
Storage Controller
Type Serial ATA
Serial ATA Interface Serial ATA-300
Storage
Hard Drive 160 GB - Serial ATA-300 - 5400 rpm
Optical Storage
Type DVD-Writer - integrated
Display
Display Type 15.6" TFT
Max Resolution 1366 x 768 ( WXGA )
Widescreen Display Yes
Image Aspect Ratio 16:9
Features LED-backlit, VibrantView, glossy
Video
Graphics Processor / Vendor Intel GMA 4500M Dynamic Video Memory Technology 5.0
Audio
Audio Output Sound card
Audio Codec CX20561
Compliant Standards High Definition Audio
Audio Input Microphone
Notebook Camera
Camera Type Integrated
Sensor Resolution 0.3 Megapixel
Input Device(s)
Type Keyboard, touchpad
Features Built-in numeric keyboard
Networking
Networking Network adapter
Wireless LAN Supported Yes
Wireless NIC Broadcom BCM4313
Data Link Protocol Ethernet, Fast Ethernet, IEEE 802.11b, IEEE 802.11g
Compliant Standards IEEE 802.11b, IEEE 802.11g
Expansion / Connectivity
Expansion Slots Total (Free) 2 ( 1 ) x memory - SO DIMM 204-pin
Interfaces 3 x Hi-Speed USB - 4 pin USB Type A
1 x display / video - VGA - 15 pin HD D-Sub (HD-15)
1 x network - Ethernet 10Base-T/100Base-TX - RJ-45
1 x microphone - input - mini-phone 3.5 mm
1 x headphones - output - mini-phone stereo 3.5 mm
Miscellaneous
Features Security lock slot (cable lock sold separately), administrator password, hard drive password, power-on password
Compliant Standards RoHS
Power
Power Device External
Voltage Required AC 120/230 V ( 50/60 Hz )
Battery
Technology 6-cell lithium ion
Installed Qty 1 / 1 (max)
Run Time (Up To) 3.8 hour(s)
Operating System / Software
OS Provided Microsoft Windows 7 Home Premium 64-bit Edition