Asus Slot 1 P2B-D Slot 1, ATX

Processor
     Dual Slot 1 for Intel Pentium ®II 233MHz ~ 450MHz and Pentium® III 450MHz~600+MHz Processors
Cache
     CPU Built-in 512KB L2 Cache
Chipset
     Intel 100MHz 440BX AGPset with PIIX4E South Bridge
Bus Architecture
     AGP / PCI / ISA
AGP Connector
     Accelerated Graphics Port Connector Supports AGP 66MHz / 133MHz (Sideband) 3.3V Device
System Bus
     Intel 440BX AGPset Supports 100MHz Front Side bus
System Memory
     Four 168-pin DIMMs Support 8MB to 1024MB 100MHz PC100 SDRAM, ECC
Wake-On-LAN
     Wake-On-LAN Header Onboard
On Board I/O
     1 Floppy Port (up to 2.88MB, 3 Mode Floppy Supported & LS-120)
     2 Serial Ports
     1 Parallel Port (ECP, EPP Port)
     2 USB
     1 PS/2 Mouse
     1 PS/2 Keyboard
On Board PCI IDE
     Dual Ultra DMA/33 IDE Ports Support Greater Than 8.4GB HDD, ATAPI IDE CD-ROM & LS-120
Expansion Slots
     4 x 32-bit PCI slots
     1 x 32-bit AGP slot
     2 x 16-bit ISA slots
Enhanced ACPI Bios
     Award® AGP Bios with Enhanced ACPI Feature for PC98/ Win98 Compliance
     Anti Boot Virus
     PnP Bios in 2M-bit Flash EEPROM
Keyboard Power On
     Supports Keyboard Power On Feature with ATX Power [300mA 5V (standby) ATX Power is Required]
Other Features
     Onboard Creative® SB-Link Header
     CPU & Power Supply Temperature Header
     Chassis Intrusion Header
     SM-Bus Header
     USB Ports
Board Size
     ATX Form Factor with size : 24.3cm x 30.4cm (9.56" x 12")