| GRiDCASE 1580 XGA and Expansion Chassis | |
| Manufacturer | GRiD Defense Systems |
| Processor type | Intel Pentium II |
| Cycle time | 266 MHz |
| RAM memory | 64 MB – 256 MB |
| Ports | 55 Pin Mil Spec SCSI, 4 Pin Mil-C-26482E |
| Operating systems | Windows NT |
| Keyboard | 88-keys |
| Modem | optional |
| Screen size | 14.1″ TFT LCD |
| Graphics resolution | 1024 x 768 dots |
| Dimensions | 12.2 x 9.5 x 1.9 inches |
| Weight | 7 lbs |
| Power | Internal battery 14.8 Volts 6750 mAHr, DC 220-240V |
| Internal disk device | 20x CD-ROM, 8 GB HDD, 3.5″ 1.44 MB FDD |
| Price, $ (year) | 10 816 (1998) |