10Gtek's SFP+ Passive DAC Cable Assembly is a 10GbE solution

AddOn's industry-standard Twinax Cable is a hot-swappable input/output device that plugs into a Gigabit Ethernet slot, linking the port with the fiber-optic network. AddOn's transceivers (GBIC, SFP, XFP and XENPAK) are compliant for all of our networking product lines. AddOn transceivers are factory loaded with OEM specific configuration data required for networking compliance. These transceivers initialize and perform identically to the OEM transceivers and can be mixed and deployed with other OEM or 3rd party transceivers, for seamless network performance 10Gtek's SFP+ Passive DAC Cable Assembly is a 10GbE solution which connects 10GB/s host systems at a much lower cost than optical transceivers. 10Gtek's SFP+ Copper Twinax cables are suitable for very short distances and offer a highly cost-effective way to connect within racks and across adjacent racks.
SFP+ cables offers a low cost SFP+ solution. SFP+ directly attached twinax cable assemblies supports 10 Gigabit Ethernet, 10 Fibre Channel, and other industry standards. This cable is available at lengths from 0.5m to 15m.This is a copper 10 Gigabit SFP+ Passive DAC that comes in either an active cable or passive twin-ax cable assembly and connects directly into an SFP+ housing.The active twin-ax cable has active electronic components in the SFP+ housing to improve the signal quality; the passive twin-ax cable is just a straight “wire” and contain no active components.
Our TOptics twinax cables are guaranteed 100% compatible and carry the Simple Technology no quibble money back guarantee and lifetime warranty.