Model:A2102P (i7-4770) 
CPU&ChipsetIntel® Core 2 Quad ™ i7-4770+ Intel® H81Intel® Core 2 Quad i7-3615+ Intel® H61
GraphicsIntel® HD Graphics 4600Intel® HD Graphics 4000
OSFree DOS
Display21.5" LED Backlight (1920x1080)
MemoryDDR3 SO-DIMM 4GB
NetworkingWLAN 802.11b/g/n @2.4GHz
LAN1000Mbit LAN
Storage500GB HDD
Camera2.0M Pixel
AudioStereo Speaker
InterfacePower port
VGA
2 x USB 2.0 , 2 x USB 3.04 x USB 2.0
1 x LAN RJ-45
1 x Microphone-in jack
1 x Headphone-out jack
Power AdapterOutput : 12 V DC, 6.5 A,
Input : 100 -240 V AC, 50/60 Hz universal
N.W.5.76 Kg approx
MaterialMg-Al alloy base, ABS plastic shell
PackingRetail box: 610 x 190 x 490mm approx (WxDxH)
OptionalTV tuner, USB DVD-RW, Bluetooth
ColorSilver/White
| Model | A2102P (i7-4770) | A2102IB (i7-3615) |
| CPU&Chipset | Intel® Core 2 Quad ™i7-4770+ Intel® H81 | Intel® Core 2 Quad i7-3615+ Intel® H61 |
| Graphics | Intel® HD Graphics 4600 | Intel® HD Graphics 4000 |
| OS | Free DOS | |
| Display | 21.5"LED Backlight (1920x1080) | |
| Memory | DDR3 SO-DIMM 4GB | |
| Networking | WLAN 802.11b/g/n @2.4GHz | |
| LAN | 1000Mbit LAN | |
| Storage | 500GBHDD | |
| Camera | 2.0M Pixel | |
| Audio | Stereo Speaker | |
| Interface | Power port | |
| VGA | ||
| 2 x USB 2.0 , 2 x USB 3.0 | 4 x USB 2.0 | |
| 1 x LAN RJ-45 | ||
| 1 x Microphone-in jack | ||
| 1 x Headphone-out jack | ||
| Power Adapter | Output : 12 V DC, 6.5 A, | |
| Input : 100 -240 V AC, 50/60 Hz universal | ||
| N.W. | 5.76 Kg approx | |
| Material | Mg-Al alloy base, ABS plastic shell | |
| Packing | Retail box: 610 x 190 x 490mm approx (WxDxH) | |
| Optional | TV tuner, USB DVD-RW, Bluetooth | |
| Color | Silver/White | |