Asus Slot 1P2B-LS Slot 1, ATX

Processor
     Single Slot 1 for Intel Pentium ®II Processor 233MHz ~ 450MHz
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
LAN Onboard
     Intel 82558 100/10Mbps Fast Ethernet Wake-On-LAN Controller
Ultra2 SCSI Onboard
     Adaptec® AIC 7890 & AIC 3860 (optional) 80MB/s Ultra2 Wide SCSI 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
     1 RJ-45 (DK440LX I/O Shield)
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
     Adaptec® Ultra2 SCSI
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 : 26.8cm x 30.4cm (10.55" x 12")