Cost-effective connectivity between switches and servers within a rack or in adjacent racks. SFP+ (Enhanced Small Form-factor Pluggable) 10 Gbps Gigabit Ethernet 10 Gigabit Connectivity Meets Robust Performance These 10G Passive SFP+ Twinaxial Direct Attach Cables are designed to support connections for 10 Gbps Gigabit Ethernet or Gigabit Ethernet switches with 10 Gbps Gigabit Ethernet uplink, much more faster than SFP which only supports 2.5 Gbps Gigabit Ethernet. The DEM-CB100S is ideal for highly cost-effective networking connectivity between switches and servers within a rack or in adjacent racks. These 10G Passive SFP+ Twinaxial Direct Attach Cables are certified to be compatible with D-Link products to provide you best performance and reliability. For more information on our business-class solution, reseller pricing, distribution availability, and partner program please reach out to our commercial sales team at 888-354-6574 or solutions@us.dlink.com