Avaya 3549GTS-PWR+ AL3500A16-E6 48 x 10/100/1000 PoE+ ports, plus 2 Combo SFP ports (withports 47-48), plus 1 SFP+ uplink port, plus 2 SFP / 2.5G rearports.
48 10/100/1000BASE-T ports with support for IEEE 802.3af PoE or IEEE 802.3at PoE+, with 2 Combo SFPports (with ports 47-48)1 SFP+ (1Gig or 10Gig) uplink port
2 rear SFP ports can be used as additional ports in Standalone Mode, or, 2 rear HiStack ports delivering up to10Gbps (FDX) of Stackable Chassis throughput per Switch in Stacking Mode
System CPU speed: 400 MHzSystem memory: 64MB Flash, 256MB DRAM
RJ-45 Console port provides industry standard serial port connectivity
Switch Capacity and forwarding rate (64-byte): 120Gbps/89.3Mpps
MTBF: 259,615 hours