The 845PE-ANT MAINBOARD
Page 6
Processor
The 845PE-ANT mainboard supports Socket 478 Intel
®
Pentium
™
4 / Cel-
eron CPUs, and the mainboard also supports Intel
®
's Hyper-Threading Tech-
nology.
Chipset
Northbridge Core Chipset: Intel
®
RG82845PE
Southbridge Core Chipset: Intel
®
FW82801DB
I/O Chipset
Winbond W83627HF-AW
1.2.1. The 845PE-ANT Mainboard
The 845PE-ANT mainboard is a Pentium™ 4/ Celeron DDR platform. It sup-
ports a maximum memory of 2 GB and comes with six USB2.0 ports. Onboard
it has six PCI slots and a 1x/2x/4x AGP slot (which only supports 1.5V AGP
cards). The 845PE-ANT mainboard also comes with three fan connectors (for
additional thermal protection) and three power supply connectors. It also has a
WOL (Wake-On-LAN) connector that enables it to be “woken up” from a soft-
off power state when it receives a signal from the LAN. Other onboard connec-
tors include CD-IN, AUX-IN and Front Audio connectors.
1.2.2. Mainboard Dimensions
Width 305 mm
Length 210 mm
1.2.3. Environmental Limitations
Operating Temperature: 10°C to 40°C (50°F to 104°F)
Required Airflow: 50 linear feet per minute across the CPU
Storage Temperature: -40°C to 70°C (-40°F to 158°F)
Humidity: 0 to 90% non-condensing
Altitude: 0 to 10 000 feet
Introduction
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PC99 ATX Connectors
CN2: PS2 Mouse
CN1: PS2 Keyboard
CN5: LPT
CN18: Game/Midi
CN7: USB2
CN6: USB1
CN4: COM2
CN3: COM1
SPK OUT
LINE IN
MIC
