| Processor System | 
CPU (Socket FCLGA1155) | 
Intel® i7-3770S | 
Intel® i5-3470S | 
Intel® I3-2120 | 
Intel® Celeron® G1620 | 
Intel® Pentium® G850 | 
| Frequency | 
3.1GHz | 
2.9GHz | 
3.3GHz | 
2.7GHz | 
2.9G Hz | 
| L3 Cache | 
8M | 
6M | 
3M | 
2M | 
3M | 
| Main Board | 
PC67H | 
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  | 
  | 
  | 
| System Chipset | 
Intel® BD82H77 FCBGA942 | 
| BIOS | 
AMI 64-Mbit SPI Flash BIOS | 
| Memory | 
Technology | 
DDR3 1333/1600 MHz | 
DDR3 1333/1066 MHz | 
| Max. Capacity | 
16 GB | 
  | 
  | 
  | 
  | 
| Socket | 
2 x 240-pin DIMM | 
| Internal Display 27" | 
Panel Size | 
27.0" | 
  | 
  | 
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  | 
| Resolution | 
1920x1080 | 
  | 
  | 
  | 
  | 
| Viewing Angle | 
Horizontal : 178 / Vertical : 178 degree | 
| Brightness | 
300 cd/m2 | 
  | 
  | 
  | 
  | 
| Color Support | 
16.7M | 
| Contrast Ratio | 
3000 | 
  | 
  | 
  | 
  | 
| Response Time | 
12 ms (Rising : 7 ms / Falling : 5 ms) | 
| Internal Display 32.0" | 
Panel Size | 
31.5" | 
  | 
  | 
  | 
  | 
| Resolution | 
1920x1080 | 
  | 
  | 
  | 
  | 
| Viewing Angle | 
Right : 89 / Left : 89 / Upper : 89 / Lower : 89 degree | 
| Brightness | 
350 cd/m2 | 
  | 
  | 
  | 
  | 
| Color Support | 
16.7M | 
| Contrast Ratio | 
3000 | 
  | 
  | 
  | 
  | 
| Response Time | 
6.5 ms | 
| Internal Display 42.0" | 
Panel Size | 
42.02" | 
  | 
  | 
  | 
  | 
| Resolution | 
1920x1080 | 
  | 
  | 
  | 
  | 
| Viewing Angle | 
Right : 89 / Left : 89 / Upper : 89 / Lower : 89 degree | 
| Brightness | 
500 cd/m2 | 
  | 
  | 
  | 
  | 
| Color Support | 
1073.7M | 
| Contrast Ratio | 
4000 | 
  | 
  | 
  | 
  | 
| Response Time | 
8 ms | 
| Internal Display 46.0" | 
Panel Size | 
46.0" | 
  | 
  | 
  | 
  | 
| Resolution | 
1920x1080 | 
  | 
  | 
  | 
  | 
| Viewing Angle | 
Right : 89 / Left : 89 / Upper : 89 / Lower : 89 degree | 
| Brightness | 
500 cd/m2 | 
  | 
  | 
  | 
  | 
| Color Support | 
1073.7M | 
| Contrast Ratio | 
4000 | 
  | 
  | 
  | 
  | 
| Response Time | 
6.5 ms  | 
| Internal Display 55.0" | 
Panel Size | 
54.6.0" | 
  | 
  | 
  | 
  | 
| Resolution | 
1920x1080 | 
  | 
  | 
  | 
  | 
| Viewing Angle | 
Right : 89 / Left : 89 / Upper : 89 / Lower : 89 degree | 
| Brightness | 
450 cd/m2 | 
  | 
  | 
  | 
  | 
| Color Support | 
1073.7M | 
| Contrast Ratio | 
4000 | 
  | 
  | 
  | 
  | 
| Response Time | 
6.5 ms | 
| External Display | 
Digital Display | 
1920 x 1200, Max. data rate up to 1.65 Gb/s | 
| CRT | 
Max. resolution up to 2048 x 1536 true col | 
| Touchscreen 32/42" | 
Touchscreen Type | 
Infrared | 
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  | 
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| Surface Hardness | 
9H | 
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| Transparency | 
85% ~88% | 
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| I/O Interface | 
USB | 
USB 3.0 x 2 ; USB 2.0 x 8 | 
| Serial Port | 
COM 1 : RS-232 | 
|   | 
COM2 : Default RS-232(Optional: RS-422/485) | 
| ESATA | 
ESATA x 2 | 
  | 
  | 
  | 
  | 
| Ethernet | 
Speed | 
10/100/1000 Mbps | 
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  | 
  | 
| Controller | 
Realtek RTL8111E-VC-CG | 
| Connector | 
RJ45 x 1 | 
  | 
  | 
  | 
  | 
| Audio | 
Chipset | 
Realtek ALC662-GR | 
  | 
  | 
  | 
| Speaker | 
Internal: Speaker 8Ω/2W x2 External: Speaker out x1, Mic in x1 | 
| Storage | 
HDD | 
Supports one 2.5” SATA HDD | 
| Wifi (Optional) | 
RTL8188CUS-SC5x | 
802.11n 1T1R Solution for 2.4G Hz band | 
| Power | 
Power Type | 
ATX 1U 180W | 
| Power Input | 
AC 100~240V @50~60Hz | 
| Battery | 
Lithium 3 V / 220 mAH |