 | Bus  | 1 long ISA slot (AT format) | |  |  | Power Supply  | AC Voltage: 115/230 V Autosw |  | Frequency: 40-440 Hz |  | DC Voltage |  | 18-36 V: Standard |  | 12V: via optional adapter |  | opt. internal battery |  | 90 min. full operation | |  |  | Status Display  | Display for important system information: temperature, voltages, battery charge, clock speed, operating hours | |  |  | Mass Storage  | Floppy disk drive: 3.5", 1.44 MB |  | Hard disk (EIDE): 4.3 GB or higher | |  |  | PC Card  | 2 slots type I/II or |  | 1 slot type III | |  |  | Interfaces  | 2 serial RS232 |  | 1 parallel EPP |  | Fast SCSI-2 (optional) |  | additional PS/2 |  | keyboard and mouse | |  |  | Keyboard  | detachable, MFII |  | compatible integrated trackball |  | 84 keys |  | 12 function keys |  | 10 system hotkeys | |  |  | Color Display  | TFT XGA display, 12.1" (30.7 cm), 1024x768 pixels, 256 color | |  | | |  | Mechanics  | Size: 92 x 385 x 301 mm |  | Weight: 6.5 kg (standard) | |  |  | Temperature (acc. to MIL-STD-810E)  | operating |  | tested: * 0°C to +50°C |  | specified: +5°C to +45°C | |  |  | Humidity (acc. to IEC 68-2-27, MIL-STD-810E)  | 5 to 95 % (non condensing) | |  |  | Shock (acc. to IEC 68-2-27, MIL-STD-810E)  | non-operating tested: * 40 g, 11 ms specified: 30 g, 11 ms |  | operating tested: * 40 g, 11 ms specified: 15 g, 11 ms | |  |  | Vibration (IEC 68-2-6, MIL-STD-810E)  | non-operating 1058 Hz, ± 0.3 mm 58-500 Hz, 2 g |  | operating tested*: 1058 Hz, ± 0.3 mm 58-500 Hz, 2 g |  | specified: 1058 Hz 0.15 mm 58-500 Hz, 1 g | |  |  | Emission (EN50081-1/2)  | Radiation: EN55022 class B/ FCC CFR47 part 15 subp. B class B | |  |  | Immunity (EN50082-1/2)  | Electristatic Discharge: in air/direct contact: 15kV/8kV |  | Radiated Frequency: 10 MHz -1 GHz: 30 V/m |  | Burst: Signal/Control lines: 2 kV; Supply lines: AC 4 kV, DC 2 kV |  | Surge:Signal/Control lines: 2 kV; Supply lines: DC: 4 kV asym., 2 kV sym.; AC: 4 kV asym., 2 kV sym. |  | Conducted Disturbances: 150 kHz - 230 MHz: 30 V/m |  | Magnetic Fields: 50Hz: 80 A/m | |  | |