PC Desktop Lenovo ThinkCentre A70z All-in-one

Lenovo ThinkCentre A70z All-in-one PC Desktop

+ Processor    
> Pentium Core 2 Duo 2.93GHz, Bus Speed 1066 MHz
> Chipset Intel G41 Express E7500
> Pentium Dual Core 2.6GHz, Bus Speed 800 MHz
> Chipset Intel G41 Express E5300 or
> Pentium Celeron DC 2.4GHz, Bus Speed 800 MHz
> Chipset Intel G41 Express E3200

+ Operating System    
> Windows 7 Professional
> Windows 7 Home Premium (only for celeron)

+ Audio     
> Integrated Speaker(s)

+ Memory    
> DDR2 SDRAM 2GB RAM, 3 MB cache memory
> DDR2 SDRAM 2GB RAM, 2 MB cache memory or
> DDR2 SDRAM 2GB RAM, 1 MB cache memory
> expandable max 4GB

+ Optical Drive 
> DVD+RW

+ Harddisk
> SATA 3.0 Gbps 320 GB 7200 rpm
> SATA 3.0 Gbps 250 GB 7200 rpm(only for celeron)

+ Video    
> 19 in WXGA TFT Color, Intel GMA X4500, 1440 x 900

+ Weight    
> 17.60 lb(s)

+ Camera
> Integrated 1.3 megapixel camera, fixed focus,

+ Network
> Gigabit Ehternet
> WLAN 802.11b/g/n(draft)(only for 2.93GHz)

+ Dimensions
> 14"h x 18.6"w x 2.9"d

+ Ports/Connectors    
> 1 Mini PCI Express (expansion Slot)
> 6 USB 2.0
> 1 Serial
> 1 RJ-45 Ethernet
> 1 Microphone
> 1 Headphones

+ Power supply:
> 130W