Over the years of 10 gigabit Ethernet’s existence, there have been numerous different form factors and optics types introduced. The oldest, XENPAKS, remain very popular as the install base is large, ...

While data center administrators have a number of 10GE interfaces to choose from, including 10GBASE-CX4, SFP+ Fiber, SFP+ Direct Attach Copper (DAC), and 10GBASE-T, it is the current generation of ...

Are all 10GBase-T SFP+ modules guaranteed to be able to autonegotiate down to 2.5Gbps (USB NIC)? I see that autonegotiation is a requirement for 10GBase-T but I can't confirm if that includes 5 and ...

This vendor-written tech primer has been edited by Network World to eliminate product promotion, but readers should note it will likely favor the submitter’s approach. The majority of data center LAN ...

Three recent and major trends are elevating the popularity of 10Gbps Ethernet: the growing importance of cloud computing, the increasing utilization of unified data/storage connectivity, and software ...