HP ProLiant ML115 G5 Special Tower Server. Processor clock speed: 2200 MHz, Processor family: AMD Opteron Processor Model 1354, Processor model: AMD Opteron. Hard drive rotational speed: 7200 RPM. Internal memory: 512/1GB, Internal memory type: DDR2-SDRAM, Maximum internal memory: 8 GB. Optical drive type: DVD-ROM. Maximum graphic adapter memory: 32 MB