Model FNSW-1601 Standard Compliance IEEE 802.3 10Base-T, IEEE 802.3u 100Base-TX 10/100Base-TX Ports 16 Network Speed TP: Auto-Negotiation, 10/20Mbps, 100/200Mbps Switching Architecture Store & Forward Filtering / Forwarding Rate 100Mbps: 148800 packets / second 10Mbps : 14880 packets / second MAC entry 8K LED Indicators/port 2 (Link/Act, 100Mbps) Data Buffer 512KB Power Supply 100~240VAC auto-sensing Operation Environment Temperature: 0~50 degree C (operating) Humidity: 0~90%, non-condensing Dimension (W x D x H) 444 x 120 x 44 mm Network Media 100Base-TX: RJ-45 STP/UTP, Category 5 cable 10Base-T: RJ-45 STP/UTP, Category 3~5 cable Certification FCC class A, CE