Dell V4CD8 is a passive copper twinax direct attach cable (DAC) connecting two SFP+ ports at 10 Gbps. The 0.5-meter length suits short-run datacenter interconnects, top-of-rack switching, and server-to-storage deployments. SFP+ interfaces are standard on enterprise switches, network interface cards, and storage systems from Dell, Cisco, Juniper, and HP. Passive construction eliminates power requirements and latency concerns; maximum effective reach depends on cable gauge and environmental conditions but typically supports full-speed operation at this distance. Compatible with any SFP+ port supporting copper DAC standards (IEEE 802.3ae). Common applications include inter-switch links, blade chassis management connections, and fabric consolidation in virtualized environments. Refurbished unit tested and guaranteed; available via quote.
