1.100% Data filtering rate eliminates all error packets 2.Supports IEEE 802.3x flow control for Full Duplex mode and backpressure for Half Duplex mode

	3.Non-blocking switching architecture forwards and filters packets at full wire-speed for maximum throughput

	4.96Gbps Switching Capacity 5.Auto MDI/MDIX eliminates the need for crossover cables

	6.Supports MAC address auto-learning and auto-aging 7.Support the port N-Way Auto-Negotiation, Store and Forward.

	8.Compact size design for desktops, Rackmountable 9.Plug and Play design simplifies installation

	Hardware Features: INTERFACE: 48 10/100/1000Mbps RJ45 Ports AUTO Negotiation/AUTO MDI/MDIX MAC ADDRESS TABLE: 8K EXTERNAL POWER SUPPLY: Input: 100 - 240VAC, 50/60Hz Output: 12VDC/8.5A

	Software Features: TRANSFER METHOD : Store and Forward ADVANCED FUNCTIONS: 802.3X Flow Control, Back Pressure Auto-Uplink Every Port

	Others: CERTIFICATION: FCC, CE, RoHs PACKAGE CONTENTS: 48-Port Gigabit Desktop Switch Power Adapter User Guide

	Item Dimension (L"xW"xH"): 21 x 4 x 10 Weight: 15.50 lb Warranty Information : 2 Year