Primary Ports: 44 x Autosensing 10/100/1000 ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASETX, IEEE 802.3ab Type 1000Base-T); Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only
4 x Combo 10/100/1000BASE-T or 100/1000 Mbps SFP Ports
Features: Jabra BIZ 2400 II QD Duo is a duo headset with QD (Quick Disconnect) plug that provides instant connectivity to a wide range of desk phone systems.
Primary Ports: 24 x RJ-45 autosensing 10/100/1000 PoE+ ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3ab Type 1000BASE-T, IEEE 802.3at PoE+); Media Type: Auto-MDIX; Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only; Ports 1 - 8 support MACSec
4 x SFP+ 10GbE ports
1 x port expansion module slot
Power: Voltage: 100-240V AC, rated (90-264V AC, max) -48 to -60V DC, rated) (depending on power supply chosen)
Maximum power rating: 650W
Idle power: 67W
PoE power: 740W PoE+
Primary Ports: 16 x fixed Gigabit Ethernet SFP ports
Ports 1 - 8 support MACSec
8 x Combo GbE (SFP and RJ45) dual-personality 1000 Mbps ports
4 x SFP+ 10 GbE ports
1 x port expansion module slot
Supports a maximum of 6 SFP+ ports or 2 x 1/10GBASE-T ports or 2 x 40G bE ports, with optional module
Buffer Memory: 4MB
Power: Input voltage:
100-240V AC, rated (90-264V AC, max)
-48 to -60V DC, rated (-36 to -72V DC, max) (depending on power supply chosen)
Power consumption: 120W (maximum)