• Hardware feature:• Standards and Protocols: IEEE 802.3i, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3x, IEEE 802.1q, IEEE 802.1p• Interface: 8 10/100/1000 Mbps RJ45 Ports, AUTO Negotiation/AUTO MDI/MDIX• Fan Quantity: Fanless• Power Supply: External Power Adapter(Output: 5 VDC/ 0.6 A)• Dimensions ( W x D x H ): 6.2 × 4.0 × 1.0 in. (158 × 101 × 25 mm)• Max Power Consumption: 2.7W• Performance• Switching Capacity: 16 Gbps• Packet Forwarding Rate: 11.9 Mpps• MAC Address Table: 4 K• Packet Buffer Memory: 1.5 Mb• Jumbo Frame: 16 KB• Software features• Quality of Service: Support Port-based/802.1p/DSCP priority, Support 4 priority queues, Rate Limit, Storm Control• L2 Features: IGMP Snooping V1/V2/V3, Static Link Aggregation, Port Mirroring, Cable Diagnostics, Loop Prevention,• VLAN: Supports up to 32 VLANs simultaneously (out of 4K VLAN IDs), MTU/Port/Tag VLAN• Transmission Method: Store-And-Forward