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: Ports: 4 open transceiver slots
Physical characteristics:
Dimensions: 10.3" x 8.1" x 1.8"
Weight: 1.7 lbs.
Environment: Operating Temperature: 32°F to 104°F (0°C to 40°C)
Notes: When installed in a 5400 chassis, the J8707A module limits the operating temperature range of the chassis to 32°F to 104°F (0°C to 40°C).