Copper QSFP Cable 40 Gbps Passive DAC Lifetime Warranty The QSFPMM2M is an MSA compliant direct-attach copper QSFP cable that’s designed programmed & tested to work in 40G network deployments It delivers dependable 40 Gb E connectivity over copper cabling which is a cost-effective alternative to fiber-optic cable setups This passive Twinax cable supports 40 Gigabit Ethernet applications connected through QSFP (Mini-GBIC) ports The cable is hot-swappable making upgrades & replacements seamless by minimizing network disruptions At 2 meters long & designed for high-speed performance this copper QSFP cable is ideal for medium-distance applications such as across-rack network switch or server connections Star Tech SFP Cables All Star Tech SFP & SFP cables are backed by a lifetime warranty & free lifetime multilingual technical support Star Tech offers a wide variety of direct-attach SFP Cables & SFP modules providing the convenience & reliability you need to ensure dependable network performance The Star Techcom Advantage- Delivers reliable 40 Gbps connections for 40 G Base-T compliant networks- Star Tech SFP cables are backed by a lifetime warranty- Uses a cost-effective cabling alternative to fiber-optic setups Technical details Cable shielding UFTP (STP) Connector 1 QSFP Connector 2 QSFP Data transfer rate 40000 Mbits Input impedance 100 & Omega; Jacket material Polyvinyl chloride (PVC) Cable length 2 m Cable colour Black Certificates Certification FCCRo HS compliance Yes Features Input impedance 100 & Omega; Cable colour Black Connector gender Male connector Male connector Cable shielding UFTP (STP) Connector 1 QSFP Connector 2 QSFP Data transfer rate 40000 Mbits Jacket material Polyvinyl chloride (PVC) Certification FCCRo HS compliance Yes Cable length 2 m Weight & dimensions Width 18 mm Depth 2000 mm Height 10 mm Weight 175 g