This product is either discontinued or we cannot get that from suppliers.
10/100/1000T (RJ-45) COPPER PORTS: 24, 1/10 GIGABIT SFP+ PORTS: 4 (2 if stacked), 10 GIGABIT STACKING PORTS: 2*, SWITCHING FABRIC: 128Gbps, FORWARDING RATE: 95.2Mpps, MOUNTING: Rack-mount, MAX POWER CONSUMPTION: 66W, MAX HEAT DISSIPATION: 225 BTU/h
The Allied Telesis x510 Series of stackable Gigabit Layer 3 switches includes a full range of security and resiliency features, coupled with easy management, making them the ideal choice for network access applications.