100% compatibility with?Dell EMC DAC SFP 10G 1M guaranteed? Uses a cost effective copper cabling?alternative to fiber SFP+ DAC Twinax Cable length is 1 m SFP+ (Mini GBIC) cable meets or exceeds OEM specifications? SFP+ direct attach copper cable complies with MSA industry standards? Passive Copper Cable cable?has low power consumption:?15mW Hot swappable with?fiber optic SFP cables and other copper DACs Free lifetime multilingual technical support on all StarTech.com products