Groomed for the harshest of environments, the TCM2 tactical computing module handles military shipboard, airborne, and land-based applications. Measuring 11" x 12.75" x 3", it operates over a temperature range from -40°C to +65°C and stands up to 7.18 GRMS of random vibration. Other features include MIL-STD-461E filtering, a, 2.53-GHz Core 2 Duo CPU, up to 8 GB of RAM, low profile PCIe expansion capabilities, and two 2.5" rotational or solid-state hard drives. The TCM2 can also be configured with up to eight additional 2.5" rotational or solid-state hard drives with the addition of a bolt-on expansion base. Crystal Group Inc., Hiawatha, IA. (800) 378-1636.