ipc2U IMBA-9454ISA-R10. Supported memory clock speeds: 533, 667 MHz, Maximum internal memory: 8 GB. Processor family: Intel, Compatible processor series: Core 2 Duo, Pentium 4, Processor socket: Socket 775. Audio system: ALC655. Operating temperature range (T-T): 0 - 60 °C, Operating relative humidity range: 5 - 95 %. Width: 305 mm, Depth: 244 mm