12 10G/Multi-Gig ports, and 12 10GBASE-X SFP+ ports 240W internal power supply Half-width form factor enables one or two switches in a single rack space for redundant top-of-rack Virtual Chassis stacking provides non-stop forwarding (NSF) and hitless failover Layer 3 feature set includes static, policy-based, and dynamic routing NETGEAR IGMP Plus™, AV User Interface, and Engage Controller speed up AV installations NETGEAR ProSAFE® Limited Lifetime Hardware Warranty Lifetime Next Business Day Hardware Replacement