ASRock P4i45GL User Manual - Page 5

1.2 Specifications Platform: CPU: Chipsets: Micro ATX form factor (9.6" x 7.0", 24.4 x 17.8 cm) Socket 478 for Intel® Pentium® 4 / Celeron® processor North Bridge (P4i45GL): Intel® 845GL chipsets, standard FSB 400MHz (see CAUTION 1), Max. 533 MHz (at overclocking mode, see CAUTION 2); North Bridge (P4i45GV): Intel® 845GV chipsets, standard FSB 533 MHz, supports Hyper-Threading Technology (see CAUTION 3); South Bridge: Intel® ICH4 Intel® Extreme Graphics, Max. 64MB VRAM P4i45GL: 2 DDR DIMM slots, DDR DIMM1 and DDR DIMM2 supports PC1600 (DDR200) / PC2100 (DDR266), Max. 2GB; P4i45GV: 2 DDR DIMM slots, DDR DIMM1 and DDR DIMM2 supports PC2100 (DDR266) / PC2700 (DDR333), Max. 2GB (see CAUTION 4) 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 (Optional): Speed: 802.3u (10/100 Ethernet), supports Wake-On-LAN Hardware Monitor: CPU temperature sensing (ASRock U-COP); Chassis temperature sensing; CPU overheat shutdown to protect CPU life (ASRock U-COP) (see CAUTION 5); Voltage monitoring: +12V, +5V, +3V, Vcore; CPU fan tachometer; Chassis fan tachometer PCI slots: 2 slots with PCI Specification 2.2 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 USB 2.0 ports upgrade (see CAUTION 6) ASRock I/OTM: 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 VGA: Memory: 5