Basic Specs
| Operating system |
Windows 7 |
| Screen size (diagonal) |
21.5 inches |
| CPU brand |
Intel |
| Graphics type |
Optional |
| Integrated GPU model |
HD Graphics |
| Base RAM size |
1 GB |
| Optical drive type |
Tray-loading |
| Wi-Fi |
Yes |
Tech Specs
Hardware
| Width |
21.46 inches |
| Height |
16.31 inches |
| Depth |
3.19 inches |
| Weight |
18.52 pounds |
| Color |
Black |
Software
| Operating system |
Windows 7 |
Display (base)
| Screen size (diagonal) |
21.5 inches |
| Display surface |
Glossy |
| Backlight |
LED |
Display (max)
| Screen size (diagonal) |
21.5 inches |
| Display surface |
Glossy |
| Backlight |
LED |
Processor (base)
| CPU brand |
Intel |
| CPU family |
Sandy Bridge |
| Base CPU model |
Core i3-2100 |
| Cores |
2 |
| Clockspeed |
3.1 GHz |
Processor (max)
| Brand |
Intel |
| Family |
Sandy Bridge |
| Model |
Core i7-2600S |
| Cores |
4 |
| Clockspeed |
2.8 GHz |
| Turbo clockspeed |
3.8 GHz |
GPU (base)
| Graphics type |
Optional |
| Integrated GPU brand |
Intel |
| Integrated GPU model |
HD Graphics |
GPU (max)
| Discrete GPU brand |
AMD |
| Discrete GPU model |
Radeon HD 6650A |
| Dedicated VRAM |
1 GB |
Memory
| Base RAM size |
1 GB |
| Max. config RAM |
4 GB |
| RAM type |
DDR3 |
| Base RAM speed |
1333 MHz |
| Slots |
2 |
Storage
| Options |
HDD (7200RPM), Flash Memory (SSD) |
| Base storage type |
HDD (7200RPM) |
| Max. config HDD |
1 TB |
| Max. config SSD |
80 GB |
| Card reader |
Yes |
Optical Drive
| Optical drive type |
Tray-loading |
| Media supported |
DVD-ROM, DVD Super Multi, BD Combo |
Audio
Webcam
| Effective pixels |
2 megapixels |
Ports
| USB |
6 |
| Ethernet |
1 |
| Ethernet type |
10/100/1000 (Gigabit) |
| HDMI |
1 |
| 3.5mm headphone |
1 |
| 3.5mm line-in / microphone |
1 |
| Other |
VGA in |
Slots
Connectivity
| Wi-Fi |
Yes |
| Wi-Fi support |
802.11n, 802.11g, 802.11b |
| Bluetooth |
Optional |
Power
No user reviews of Lenovo ThinkCentre Edge 91z.
