Technical Specifications:• Hardware Version: Version 4• 10/100/1000Base-T MDI/MDIX Ports: 16• Throughput (packet per second): 238Mpps• Switch fabric: 32Gbps / non-blocking• Weight: 230kg• Power Consumption / Dissipation: 13 Watts / 44 BTU• Power Requirement: 100-240V AC, 06A, 50/60Hz• Dimension (W x D x H): 440 x 180 x 45 mm, 1U height• Switch Processing Scheme: Store-and-Forward• Address Table: 8K entries• Jumbo packet size: 9K• Flow Control: Back pressure for half duplex, IEEE 8023x Pause Frame for full duplexStandards Conformance• Regulation Compliance: FCC Part 15 Class A, CE• Standards Compliance: IEEE 8023 (Ethernet) IEEE 8023u (Fast Ethernet) IEEE 8023ab(Gigabit Ethernet)IEEE 8023x (Full-duplex flow control)Environmental Specification• Temperature: Operating: 0~50 Degree C• Storage: -40~70 Degree C• Humidity: Operating: 5~90%• Storage: 5~90% (Non-condensing)