LANCOM GS-4554XUP

Stackable L3-managed multi-gig PoE++ access switch, 24x 2.5G PoE+ (802.3at), 24x 2.5 GE PoE++ (802.3bt type 4), 4x SFP+-,  2x QSFP+-FleX-ports, hot-swappable PSU, 720W PoE budget, 1,440W w opt. 2nd PSU, red. fan (N+1), 480 Gbps throughput, rack mount rails, EU-cable, Limited Lifetime Warranty