Atlas Pci-Iii Dimensions - American Megatrends Atlas III PCI User Manual

Overview,
Continued
PCI Slots The motherboard conforms to the PCI Version 2.1 specification. The PCI slots
are automatically configured by the AMIBIOS. The PCI slots operate
synchronously with the CPU clock, as follows:
CPU External Clock Frequency
66 MHz
60 MHz
50 MHz
Onboard I/O The Atlas PCI-III Pentium ISA motherboard includes:
two 40-pin IDE connectors on the PCI bus that support up to four IDE drives,
a 34-pin floppy drive connector,
two 10-pin serial port connectors (with 16550 UARTs),
a 26-pin parallel port connector with ECP and EPP support,
two USB connectors,
a keyboard connector, and
a PS/2 mouse connector.

Atlas PCI-III Dimensions

Keyboard
Connector
0.85"
Expansion
Slots
0.62"
13"
Chapter 1 Hardware Installation
PCI Expansion Slot Frequency
33 MHz
30 MHz
25 MHz
SIMM
Sockets
2.5"
CPU Heat Sink
1.75"
Heat Sink
8.5"
1.5"
5