DETAILS: Allied Telesis' broad line of products builds systems that meet today's demand for efficient, effective connectivity. And, as always, Allied Telesis' commitment to quality, efficiency, security, ease of use, and low cost of ownership is backed by the best service in the industry.PRODUCT FEATURES:Half & full duplex operation;Transparent to 802.1Q packets;Internal 8K MAC address table;Auto MDI/MDIX;Missing Link support;Smart Missing Link support;Fiber Link Test function. Product Description Allied Telesis AT GS2002/SP - media converter Device Type: Media converter Enclosure Type: External Dimensions (WxDxH): 4.1 in x 3.7 in x 1 in Weight: 0.7 lbs Localization: United States Cabling Type: 10Base-T, 100Base-TX, 1000Base-T, 1000Base-X Data Transfer Rate: 1 Gbps Data Link Protocol: Ethernet, Fast Ethernet, Gigabit Ethernet Features: Auto-sensing per device, auto-negotiation, MissingLink, Smart Missing Link (SML) Compliant Standards: IEEE 802.3, IEEE 802.3u , CE, C-Tick, EN 60950, VCCI Class A ITE, EN55024, EN55022 Class A, UL 60950 ALTERNATE ITEM #: AT-GS2002/SP-10 UPC: 0767035173382