AOpen AX45-533 Max

Chipset

SiS 645DX

CPU socket

Socket 478 (mPGA478)

FSB speeds

400MHz533MHz

Form factor

ATX (max 305 x 244 mm)

Dimensions

Empty

Cache

None/Integrated in the CPU

Max RAM size

3GB

RAM type

DDR UDIMM

PSU connector

ATX 1.x (20-pin ATX) 12V P4 Connector (4-pin P4)

I/O ports

3.5mm Audio Combo

Floppy interface

IDE interface

IEEE 1394

PS/2 keyboard

PS/2 mouse

Parallel

RJ-45 LAN

Serial

USB 1.x

Expansion slots

32-bit PCI

CNR

Universal AGP

Also known as:

AOpen AX45-533 U2 (no IEEE1394)

Known issues:

Faulty or Leaking Electrolytic Capacitors

Some motherboards may contain faulty or leaking electrolytic capacitors, which can negatively impact system performance or stability. These capacitors may exhibit issues such as bulging, leaking, or even exploding, potentially damaging other components on the motherboard. Users should inspect their capacitors regularly and replace any that are faulty or leaking to avoid damage or system instability.

Last updated 2024-05-01T03:46:03Z

Board info score is 9.3/10

Chipset

SiS 645DX

Chipset parts

SiS 961/961B SiS 645DX

Audio chips

Realtek ALC650 (AC97)

Network chips

Realtek RTL8100BL

Super I/O chips

Winbond W83627F