| Specification parameter | Optional configuration |
| Chassis | All steel structure, color industrial grey | Optional black |
| Front | Inside the door: power switch, 2usb2.0; power / HDD indicator; 3.3v/5v/12v/+5VSB/-5V/-12V voltage indicator; 1 large fan, which can be replaced and cleaned without shutdown |
| Back | PS / 2 power supply; large hole of main board; 7 expansion slot; additional 6 DB9; 2 DB25 | 14 slots, support full-length card motherboard, support 12 PCI extensions |
| Hard disk rack | Two 5.25 "+ two 3.5" seismic hard disk racks | Optional optical drive, supporting 4 hard disks |
| Adapter motherboard | All ATX and micro ATX motherboards of Yanyue | All full length card motherboards of Yanyue |
| CPU/GPU | Intel i3 2120 dual core 4-thread 3.3G Hz | Support all generations of Celeron, Pentium, I3, i5, i7 series CPUs |
| Memory | 4G DDR3 | Optional 2G/8g/16g/32g memory |
| Hard disk | 500G mechanical hard disk | Optional 32g/64g/256g/512g/1t solid state drive; support 3.5-inch mechanical hard disk |
| Interface | AC input; PS / 2 kb / MS; 4USB; 2rj45 (Gigabit); VGA; DVI, audio output; MIC input; 6com (standard) | All interfaces on the outgoing chassis can be selected. |
| Extend | PCIEx16； PCIEx4； PCIEx1； 4PCI | Depending on the expansion slot on the system board |
| Size | Excluding handle:483*450*177 | Net/gross weight | 9/10KG |
| Industrial power supply | 300W PS/2 Industrial Power | Other higher power options |
| Installation mode | 19 inch rack |
| Work and Environment |
| Working temperature | 0～60℃ | Storage temperature | -40～75℃ | Environmental humidity | 0~90% air humidity, no condensation |
| | | Vibration | 5-17Hz/1.0mm amplitude, 17-200Hz/1.0g acceleration |
| EMC | GB9254-2008 class A | Shock | 10g acceleration, 11ms duration |
| Installation Dimension Diagram |  |
