F5 BIG-IP 3900, Manual

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Specification Item
• 1000BASE-SX - 850 nm (LC connector, optional)
• 1000BASE-LX - 1310 nm (LC connector, optional)
• 1000BASE-T copper SFP (RJ45 connector, optional)
• 10BASE-T, 100BASE-T, 1000BASE-T copper SFP (RJ45 connector, optional)
1 x 10/100/1000 Ethernet Management port
300 GB Hard drive capacity
8 GB RAM
1-2 x 300 W 90/240 +/- 10% VAC AUTO Switching AC power supply
1-2 x 300 W DC, 36 to 72 VDC input DC power supply
Important: Specifications are subject to change without notification.
Platform operating specifications
This table lists operating specifications for the 3900 platform.
Specification Item
110VAC input: 175W
Typical power draw (dual AC power supplies;
50% load; temp 25° C)
220VAC input: 215W
48VDC input: 179W
Typical power draw (dual DC power supplies;
50% load; temp 25° C)
220VAC input: 240W Maximum power draw (AC power)
48VDC input: 235W Maximum power draw (DC power)
110VAC input: 598 BTU/hour
Typical heat generated (AC power)
220VAC input: 734 BTU/hour
48VDC input: 532 BTU/hour
Typical heat generated (DC power)
Single power supply: 973 BTU/hour
Maximum heat generated (AC power)
Dual power supplies: 1127 BTU/hour
Single power supply: 783 BTU/hour
Maximum heat generated (DC power)
Dual power supplies: 802 BTU/hour
32 to 104° F (0 to 40° C) Operating temperature
5 to 85% at 104° F (40° C) Relative humidity
Platform Guide: 3900 | 39
Platform Specifications