Compaq HB1004 - Manual (Page 34)

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A-1
Compaq HB1004 10Base-T Ethernet Hub
Writer: Weldon W. Rowan Project: Specifications Comments:
File Name:SAB_A.DOC Last Saved On:7/2/98 4:54 PM
Appendix A
Specifications
HB1004 10Base-T Ethernet Hub
Q Access Method - CSMA/CD, 10 Mbps
Q Standards Conformance - IEEE 802.3 10BASE-T
Q Communication Rate - 10 Mbps
Q Media Supported - 100
Ω
Category 3, 4, or 5 UTP/STP
Q Number of Ports - 4 RJ-45 ports
Q Indicator Panel LEDs for monitoring power, utilization, collisions,
partition/disable, link/activity
Q Dimensions - 440 x 171 x 43 mm (17.32 x 6.73 x 1.69 in)
Q Weight - 2.42 kg (5.34 lb)
Q Input Power - 100~240 VAC, 50/60 Hz (built-in full-range power
module)
Q Power Consumption – (typical) 13 Watts @ 240VAC
Q Heat Dissipation – (typical) 44.4 BTU/hr @ 240VAC
Q Environmental
‰ Temperature – Operating: 0°C to 40°C (32 to 104°F)
‰ Storage: 0°C to 60°C (32 to 140°F)
‰ Humidity – Operating/Storage: 5% to 95% (non-condensing)
‰ Altitude – Operating: 0 to 3 km (0 to 10,000 ft)
‰ Storage: 0 to 9 km (0 to 30,000 ft)
Q Certification CE Mark
Q Emissions CISPR 22 Class A
Q Immunity IEC 1000-4-2/3/4
Q Safety TÜV/GS