Industrial Motherboard Socket 478 ISA Motherboard Taiwan, Manufacturer, Pentium 4 Intel® 875P ISA Industrial Motherboard

MB820 Industrial Motherboard

Intel® Pentium® 4 processor-based 875P ATX Industrial Motherboard

MB820 SPECIFICATIONS
CPU Socket
Socket 478
CPU
Intel® Pentium® 4 processor supporting Hyper-Threading Technology 2.26GHz~3.2GHz
Chipset
Intel® 875P chipset
Processor Side Bus Frequency
533MHz/800MHz
L2 Cache
256K (Intel® Celeron® processor) / 512K (Intel® Pentium® 4 processor) Level 2 cache
BIOS
Award BIOS, Supports ACPI
System Memory
Four DDR sockets, supports 2.5V DDR400/333 (support
dual channel) up to 4GB, supports ECC function
VGA
SMI 712, embedded 2MB display memory
Primary LAN
ICH integrated LAN controller (10/100Mb)
or Intel® 82547GI (10/100/1000Mb) Gigabit LAN
Audio
ICH5 built-in Sound controller + AC97 Codec ALC650
(5.1 channel)
LPC I/O
Winbond W83627HF: IrDAx1, LPTx1, COM1 (RS-232),
COM2 (RS-232/ RS422/RS485), FDC 2.88MB, Hardware
monitoring (3 thermal inputs, 8 voltage monitor inputs, VID0-4,
1 chassis open detection, 3 fan headers)
Secondary Super I/O
Winbond W83877 (COM3/RS232, COM4/RS-232),

FEATURES
- Supports Intel® Pentium® 4 Processor, up to 3.2GHz processor speed
- Intel® 875P chipset with 533Mhz/800MHz FSB
- SMI SM712, 4MB VGA for CRT display
- Four DDR sockets supports up to 4 GB
- ICH5 10/100 LAN or Intel® Gigabit LAN support
- AGP 8x slot, 4 PCI, 2 ISA slots, DOC socket
- Two SATA ports, Six USB 2.0 ports
- PCI to ISA bridge, Digital I/O, Watchdog timer

IDE Interface
ICH5 built-in, IDE1, IDE2 (Ultra DMA 33/66/100), PIO mode
4 and bus master
Serial ATA
Two SATA ports
Watchdog Timer
Generates system reset; 256 levels
Solid State Disk Interface
DiskOnChip socket supports up to 512MB capacity
USB
6 ports on board, USB 2.0 compliant
IrDA
Pin header
Keyboard and Mouse Connector
PS/2 type keyboard and mouse connectors
Digital I/O
4 in / 4 out
Expansion Slots
1 AGP, 4 PCI, 2 ISA
PCI to ISA Bridge
Winbond 83628, 83629
Power Connector
ATX 12V power connector
Form Factor
ATX motherboard
Dimensions
305mm x 241mm (12" x 9.5")
Power Consumption
Intel® Pentium® 4 processor 2.4GHz/800 (512KB) with 2GB DDR memory
+5V: 1.43A; +12V: 6.73A
Intel® Pentium® 4 processor 3.06GHz-HT/533 (512KB) with 2GB DDR memory
+5V: 1.49A; +12V: 10.45A
Operating Temperature
0°C~60°C (32°F~140°F)
Storage Temperature
-20°C~80°C (-4°F~176°F)
Relative Humidity
10%~90% (non-condensing)

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Ordering Information:
MB820F-R - Socket 478 Intel® 875P ATX Motherboard with VGA, Gigabit LAN
MB820-R - Socket 478 Intel® 875P ATX Motherboard with VGA, integrated 10/100 LAN

Remarks: Add (-R) after the model name for RoHS-compliant version when ordering.

PACKING LIST:
1 x Drivers CD
1 x User's Manual
1 x I/O shield
1 x IB22 cable kit (FDD, IDE*2, SATA, 2-port COM)

Contact Information:
IBASE Technology Inc.
11F, No. 3-1, Yuan Qu St., Nankang, Taipei, Taiwan, R.O.C. (Nankang Software Park)
Tel: 886-2-26557588 Fax: 886-2-26557388
Email: sales@ibase.com.tw
Web Site: www.ibase.com.tw