General Information Manufacturer: D-Link Systems, IncManufacturer Part Number: DEM-431XTManufacturer Website Address: www.dlink.com Brand Name: D-LinkProduct Model: DEM-431XTProduct Name: DEM-431XT SFP+ ModuleMarketing Information: D-Link's 10G SFP+ Module series are hot-swappable SFP+ transceivers that plug into SFP+ slots on switches and support 10G Ethernet. The D-Link 10GBASE SFP+ Module Series transceivers offer customers a wide variety of 10G Ethernet connectivity options for data centers, enterprise wiring closets, and service provider transport applications. Enhanced Small Form-factor Pluggable Format The transceivers use the Enhanced Small Formfactor Pluggable format (SFP+). The SFP+ form factor is smaller than other form factors such as Xenpak, X2, and 10G XFP, ensuring lower costs, lower power disruption, and higher port density. They provide the necessary signal amplification for data to be transmitted to the network cable from the port, and vice versa, for the port to receive data from the network cable. Product Type: SFP+ Technical Information Application/Usage: Data NetworkingApplication/Usage: Optical Network Interfaces/Ports Interfaces/Ports Details: 1 x LC Duplex 10GBase-SR Network Media & Performance Media Type Supported: Optical FiberFiber Optic Cable Standard: 50/125 µm, 62.5/125 µmFiber Mode Supported: Multi-modeEthernet Technology: 10 Gigabit EthernetNetwork Technology: 10GBase-SRMaximum Data Transfer Rate: 10 Physical Characteristics Form Factor: Hot-pluggableHeight: 0.5"Width: 0.6"Depth: 2.2"Weight (Approximate): 0.63 oz Miscellaneous Compatibility: MSA Compliant