Designed to address the needs of today's modern network security systems, the feature-packed VIA NAB7500 is a highly integrated Network Appliance Board for network security or gateway applications, including Firewall, VPN, UTM, Anti-Virus and Intrusion Prevention System products. Other network applications include Proxy Server, Quality of Service and Load Balancer products.

The VIA NAB7500 features up to five Gigabit Ethernet ports (4 of which through PCI Express) supporting LAN Bypass, a USB WLAN interface, four S-ATA ports for data logging or signature, serial ports for console redirection and other functions including a TPM for added reliability and security.

Powered by an energy-efficient VIA C7® processor and the versatile VIA CN896 chipset, the VIA NAB7500 supports up to 4GB of DDR2 system memory, 4 S-ATA ports supporting RAID 0 and RAID 1, as well as a 44-pin IDE or Compact Flash socket. A Golden Finger expansion module is integrated for discreet system expansion in a multi-board configuration or the addition of up to 2 PCI Cards.

This product is manufactured by VIA.

Specifcations
Model Name NAB 7500-15TLG                                             NAB 7500-15LG
Processor VIA C7® 1.5GHz NanoBGA2 Processor
(2.0G/1.0G as manufacturing options)
Chipset VIA CN896 North Bridge and VIA VT8251 South Bridge

Onboard LAN

4 x VIA VT6130 PCIe GbE controllers          4 x VIA VT6130 PCIe GbE controllers
1 x VIA VT6122 GbE controller

Expansion Slots

1 x 33MHz 32-bit PCI golden fnger              1 x 33MHz 32-bit PCI golden fnger
supports 3 PCI devices                              supports 3 PCI devices
1 x Mini PCI type III socket


On board TPM Infneon SLB9635TT 1.2                             N/A
(Trusted Platform Module)

System Memory 2 x DDR2 533/667 DIMM Sockets. Up to 4 GB memory size

VGA Integrated VIA Chrome9™ HC IGP with 2D/3D and video accelerations

Onboard IDE 1 x UltraDMA 133/100/66 Connector (44 pins)

Super IO Winbond W83697HG

Onboard I/O Connectors
1 x VGA pin connector
1 x Digital I/O pin connector (4 input, 4 output, TTL level)
1 x PS/2 pin connector for keyboard and mouse
1 x Front panel pin connector
1 x Front panel LED pin connector for the LAN activity indicators of Ethernet, wireless,and LAN bypass
(for NAB 7500-15TLG)
2 x Fan connectors: CPU/Sys FAN
4 x SATA connectors
1 x Type II Compact Flash slot
2 x USB pin connectors for 4 additional USB 2.0 ports
(USB5 for VIA WLAN module with BIOS control)
1 x Serial port pin connector (with 5v/12v select)
1 x Pin connector for chassis intrusion detection
1 x 12V DC jack (mfg. option)
1 x 4 pin 12V connector (mfg. option)
1 x HDD power pin (+5v,+12v)
1 x ATX power connector

Back Panel I/O

1 x DB-9 serial port (with console redirection)
5 x RJ-45 LAN ports (LAN C/D with LAN bypass) (4 x RJ-45 LAN ports for NAB7500-
15LG)
2 x USB 2.0 ports

BIOS Award BIOS, LPC 4/8Mbit fash memory

Operating System Linux, Windows 2000/XP, Win CE, XPe

System Monitoring & Management

CPU voltage monitoring. Fan monitoring
Wake-on-LAN(LAN A/B/E), Watch Dog Timer, Timer power on
System power management, AC power failure recovery

Operating Temperature 0°C - 60°C

Operating Humidity 0% ~ 95% (relative humidity; non-condensing)

Form Factor 22.9 cm x 18 cm (6-layer)

Key Features:

• Supports two DDR2 667 DIMM slots
• Supports one PCI golden finger
• Supports one Mini PCI interface
• Supports two COM ports
• Supports four PCIe GbE and one PCI GbE (optional)
• Supports four SATA
• Supports six USB 2.0
• Supports LAN bypass
• Supports Compact Flash type II
• Supports TPM on board (optional)
  
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