Specification - AOpen vKM400Am-S Manual

2.2 Specification

Here is the main function of your motherboard.
Models vKM400Am-S
AMD Athlon XP
CPU
Socket A
FSB400 MHz/333MHz/266MHz
Chipset VIA KM400A / VIA 8237
DDR 266/333/400MHz
Main DDR DIMM x 2
Memory DIMM Type : 64/128/256/512MB &1GB
Max Memory : 2GB
Integrated VGA Engine in chipset
Graphics
8X AGP slot
Integrated ATA133 and Serial ATA
Controller
IDE
Max Disk: 144,000,000GB [by 48 bits
LBA Spec.]
LAN Realtek 10/100 Mbps PCI LAN Chip
Realtek AC'97 CODEC onboard, support
Sound
5.1 Channel
USB Integrated in chipset, USB 2.0 x 8
AGP x 1
Slots PCI x 3
CNR x 1
PS/2 Keyboard x 1, PS/2 Mouse x 1
USB Port x 4, LAN Port x 1,
Back Panel
VGA Port x 1,
I/O
COM Port x 1, Printer Port x 1
Speaker_Out x 1, Line_In x 1, MIC_In x1
Floppy Driver Connector x 1
IDE Channel: ATA133 x 2
Serial ATA Channel x 2
Front Panel x 1
On Board
Front Audio x 1
Connector
CPU FAN x 1,System FAN x 2
Case Open Connector x 1
AUX_IN Connector x 1, CD_IN x 1
IrDA x 1, USB Connectors x 2
BIOS Award PnP 4Mb Flash ROM BIOS
Form Factor Micro ATX
Board Size 244 mm x 220 mm
TM TM
/ Athlon / Duron CPU
7
vKM266Pm
TM
AMD Athlon XP / Athlon
Socket A
FSB 333 MHz/266MHz
VIA KM266Pro / VIA 8235CE
DDR 266/333MHz
DDR DIMM x 2
DIMM Type : 64/128/256/512MB & 1GB
Max Memory : 2GB
Integrated VGA Engine in chipset
4X AGP slot
Integrated ATA133 Controller
Max Disk: 144,000,000GB [by 48 bits
LBA Spec.]
Realtek 10/100 Mbps PCI LAN Chip
Realtek AC'97 CODEC onboard, support
5.1 Channel
Integrated in chipset, USB 2.0 x 6
AGP x 1
PCI x 3
CNR x 1
PS/2 Keyboard x 1, PS/2 Mouse x 1
USB Port x 4, LAN Port x 1,
VGA Port x 1,
COM Port x 1, Printer Port x 1
Speaker_Out x 1, Line_In x 1, MIC_In x1
Floppy Driver Connector x 1
IDE Channel: ATA133 x 2
Front Panel x 1
Front Audio x 1
CPU FAN x 1,System FAN x 2
Case Open Connector x 1
AUX_IN Connector x 1, CD_IN x 1
IrDA x 1, USB Connector x 1
Award PnP 2Mb Flash ROM BIOS
Micro ATX
244 mm x 220 mm
TM
/ Duron CPU