Primary Ports: (6) open module slots
Supports a maximum of 144 autosensing 10/100/1000 ports or 144 SFP ports or 48 SFP+ ports or 48 HP Smart Rate Multi-Gigabit or 12 40GbE ports, or a combination
Specifications: Voltage: 200-240 VAC
Current: 10 A
Maximum power rating: 1800 W
Frequency: 50 / 60 Hz
Dimensions: 6.05" x 7.45" x 5.1"
Weight: 7.5 lbs.