HP Embedded Firewall manual 3CR990B-97 NIC Specifications, Hardware, Network Interface

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Specifications and Cabling Requirements

This appendix lists the specifications, standards conformance, cable requirements, and connector pin assignments for the 3Com 10/100 Secure (3CR990B) NIC.

3CR990B-97 NIC Specifications

The following table provides environmental, interface, and standards information for the 3CR990B-97 NIC.

Hardware
Memory	128 KB external RAM
Bus interface	PCI Local Bus Specification, Revision 2.2
PCI master	Supports bus master scatter-gather DMAs.
Dimensions	Length: 13.31 cm (5.24 in)
	Height: 8.51 cm (3.35 in)
Power requirement	+5 V ±5% operating 1.26A maximum for normal operation
	(375 mA for low power mode)
Network Interface
10 Mbps Ethernet 10BASE-T	Ethernet IEEE 802.3 industry standard for a 10 Mbps
	baseband CSMA/CD local area network
100 Mbps Ethernet 100BASE-TX	Ethernet IEEE 802.3u industry standard for a 100 Mbps
	baseband CSMA/CD local area network
Environment
Operating temperature	32° to 158° F (0° to 70° C)
Storage temperature	–22°to 194° F (–30°to 90° C)
Operating humidity	10 to 90% noncondensing
Storage humidity	10 to 90% noncondensing
Altitude	–300 to 3,000 m (–984 ft to 9,840 ft)
Standards Conformance

•IEEE 802.3 10BASE-T

•IEEE 802.3u 100BASE-TX

•IEEE 802.3x full-duplex, auto negotiation, and flow control

•IEEE 802.1p (General Attribute Registration protocol) for multicast addresses

•IEEE 802.1Q VLAN Tagging

•Microsoft PC97

•Microsoft PC98

•Microsoft PC99

•PCI 2.1 and 2.2

•DMI 1.0 and 2.0

•ACPI 1.0

•SMBus 2.2

•WBEM, CIM, WMI

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