3Com 3C996B-T manual 10/100/1000 BASE-T Cable Specifications, Performance Specifications

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Specifications

10/100/1000 BASE-T Cable Specifications

Port Type	Connector	Media	Maximum Distance
10BASE-T	RJ-45	Cat. 3, 4, or 5 UTP	100 meters (325 ft)
100/1000BASE-T	RJ-45	Cat. 5 UTP	100 meters (325 ft)

NOTE: 1000BASE-T signaling requires four twisted pairs of Category 5 balanced cabling, as specified in ISO/IEC 11801:1995 and ANSI/EIA/TIA-568-A (1995) and tested for additional performance using testing procedures defined in TIA/EIA TSB95.

Performance Specifications

Feature	Specification
PC-X clock	133	MHz max
PCI clock	66 MHz max
PCI Data/Address	32 bit and 64 bit
PCI data burst transfer rate	132	Mbps (32-bit bus)
	264	Mbps (64-bit bus)
	528	Mbps (64-bit bus at 66 MHz)
PCI modes	Master/slave
10/100/1000BASE-T	10/100/1000 Mbps (full duplex)

Physical Characteristics

Dimension	Measurement
Length	17.3 cm (6.8 in.)
Width	6.4 cm (2.5 in.)

Power Requirements

Specification	Measurement
Operating voltage	+5 V ± 5%
Power consumption	10 Watts
	2 A @ +5 VDC

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