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Heir To The BX: 18 Pentium III Motherboards Using The 815 Chipset

Feature Comparison

ManufacturerAbitAOpenAsusAzzaChaintechDFI
ProductSE6AX3S ProCUSL2815TXCT-6OJVCS35-EC
PlatformSocket 370Socket 370Socket 370Socket 370Socket 370Socket 370
ChipsetIntel 82815Intel 82815Intel 82815Intel 82815Intel 82815Intel 82815
Form FaktorATXATXATXATXATXMicroATX
Memory
Max. Memory (MByte)512512512512512512
# DIMMS333333
Slots and Interfaces
# ISA slots000000
# PCI slots656462
AGP 4X slot110111
AGP 4X (Pro50)001000
# AMR slotsCNRCNR2 CNR1CNRCNR
# parallel ports111111
# seriell ports1+11+11+11+11+11+1
# USB ports external222222
# USB ports internal223002
# IDE connectors (UltraATA/66)2 UATA1002 UATA1002 UATA100222 UATA/100
# Fan connectors333333
Integrated (Onboard) Features
AC97 SoundAvance Logic ALC100Analog Devices AD1885noneAnalog Devices AD1881Analog Devices AD1881
Audio external: # Line Out/In/Mic1/1/11/1/101/1/11/1/11/1/1
Audio internal: # Line-Ins330234
Wake on LAN (WOL)yesyesyesyesyesyes
Wake on Modem (WOM)noyesnonenonono
Infraredyesyesyesyesyesyes
Intruder sensoryesnoyesnonoyes
extra UltraATA/100 IDE connectorsintegratedintegratedintegratednonointegrated
Piezo speaker onboardyesnononenoyesyes
Frequencies and Settings
Freq. Adjustable withDIP or BIOSJumper + BIOSDIP or BIOSDIP + BIOSBIOSJumper + BIOS
FSB clock66 - 153 MHz66 - 166 MHz66 - 200 MHz66 - 150 MHz66 - 150 MHz66 - 166 MHz
Freq. adjustable in 1 MHz stepsyesnononenonono
CPU core voltage adjustable withBIOSBIOSBIOSJumperno
CPU core voltage1.3 - 3.5 V1.5 - 1.95 V1.3 - 3.5 V+ 0.05 Vn.a.
CPU core voltage adjustable in 0.05V stepsyesyesyesneinno
BIOS and Revisions
BIOSAwardAwardAwardAwardAwardAward
BIOS versionJune 191.0210011.0June 26July 31
Board revision?11.021.21.02
Comments
Clock chipRTM560W2298HICS 9250AF-25W2298HW2298H
Product variationsnonenoneSound815TX5Creative Sound, USB 3/4