ASRock 775i45GV User Manual - Page 5

1.2 Specifications Platform: Micro ATX form factor (9.6" x 8.5", 24.4 x 21.6 cm) CPU: 775-Pin Socket supporting Intel® Pentium® 4 / Celeron® processor (in 775-land LGA package) Chipsets: North Bridge: Intel® 845GV chipsets, standard FSB @ 533 MHz, VGA: supports Hyper-Threading Technology (see CAUTION 1) South Bridge: Intel® ICH4 Intel® Extreme Graphics, Max. 64MB VRAM Memory: 2 DDR DIMM slots, DDR1 and DDR2 supports PC2700 (DDR333) / PC2100 (DDR266), Max. 2GB IDE: IDE1: ATA 100 / Ultra DMA Mode 5; IDE2: ATA 100 / Ultra DMA Mode 5; Can connect up to 4 IDE devices Floppy Port: Supports 2 floppy disk drives Audio: 5.1 channels AC'97 Audio PCI LAN: Speed: 802.3u (10/100 Ethernet), supports Wake-On-LAN Hardware Monitor: CPU temperature sensing; Chassis temperature sensing; CPU overheat shutdown to protect CPU life (ASRock U-COP) (see CAUTION 2); Voltage monitoring: +12V, +5V, +3.3V, Vcore; CPU fan tachometer; Chassis fan tachometer PCI slots: 3 slots with PCI Specification 2.2, PCI3 slot shared with AMR AGI slot: 1 AGI [ASRock Graphics Interface] slot (see CAUTION 3) AMR slot: 1 slot, supports ASRock MR card (Optional) USB 2.0: 4 default USB 2.0 ports and 1 extra set of header for 2 additional ASRock I/OTM: USB 2.0 ports upgrade (see CAUTION 4) PS/2: 1 keyboard port / 1 mouse port; 1 RJ 45 port; 4 rear default USB 2.0 ports; 1 VGA port; 1 parallel port: ECP/EPP support; Audio Jack: Line Out/ Line In/ Microphone + Game port BIOS: AMI legal BIOS; Supports "Plug and Play"; ACPI 1.1 compliance wake up events; CPU frequency stepless control (only for advanced users' reference, see CAUTION 5) OS: Microsoft® Windows® 98SE / ME / 2000 / XP compliant 5