ASRock PE PRO User Manual - Page 5

Audio: 5.1 channels AC'97 Audio LAN: Speed: 802.3u (10/100 Ethernet), supports Wake-On-LAN Hardware Monitor: CPU temperature sensing (ASRock U-COP); CPU overheat shutdown to protect CPU life (ASRock U-COP); Chassis temperature sensing; Voltage monitoring: +12V, +5V, +3V, Vcore; CPU fan tachometer; Chassis fan tachometer PCI slots: 6 slots with PCI Specification 2.2 AGP slot: 1 universal AGP slot, supports 3.3v / 1.5v, 4X / 2X / 1X AGP card VGA Header (only on GE Pro and G Pro A Motherboards): for connecting VGA bracket USB 2.0: 4 default USB ports and one extra set of header for two additional USB ports upgrade ASRock I/OTM: PS/2: 1 keyboard port / 1 mouse port; 1 RJ 45 port; 4 rear default USB ports (USB 2.0); 1 serial port: COM1; 1 parallel port: ECP/EPP support; Audio Jack: Line Out/ Line In/ Microphone + 1 Game port BIOS: AMI legal BIOS; Supports "Plug and Play"; ACPI 1.1 compliance wake up events; Supports jumperfree; SMBIOS 2.3.1 support; CPU frequency stepless control (only for advanced users' reference) OS: Windows 98SE / ME / 2000 / XP compliant 1. While CPU overheat is detected, the system will automatically shutdown. Please check if the CPU fan on the motherboard functions properly before you resume the system. 2. Although PE Pro/GE Pro/ G Pro A offers stepless control, it is not recommended to perform over clocking. Frequencies other than the recommended CPU bus frequency may cause the instability of the system or damage the CPU. 5