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    Dell Force10 CBL-QSFP28-100G-DAC-2M Compatible 100G QSFP28 Passive Direct Attach Copper (DAC) Cable, 2m (6.6ft)

    • Dell Force10 CBL-QSFP28-100G-DAC-2M compatible passive Direct Attach Copper cable, programmed and tested on Dell Force10 equipment before shipping
    • Full 100Gbps / 100GbE throughput over QSFP28 to QSFP28 connectors, factory terminated at both ends
    • 2 meter (6.6ft) Twinax copper, enough reach for a directly adjacent rack or a routed run with slack
    • No optics required, which removes the cost of separate transceivers and fiber patch cords from every link
    • Near-zero power draw and latency, since a passive design carries the signal with no active electronics in the path
    • 100 impedance construction holds signal integrity at full 100G line rate
    • Plug and play, hot swappable, so links can be moved without taking equipment offline
    • Built for data center duty: 0°C to 70°C operating, -40°C to 85°C storage, MSA, SFF-8665 and RoHS compliant
    • Common uses: leaf and spine switch links, top-of-rack switch to server, and high-speed storage uplinks
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    This Dell Force10 CBL-QSFP28-100G-DAC-2M compatible 100G QSFP28 passive Direct Attach Copper cable is a factory terminated 2 meter link for 100 Gigabit Ethernet. The QSFP28 connectors are fixed to the Twinax copper at both ends, so there are no transceivers to buy separately and no fiber ends to clean or align.

    Passive DAC uses almost no power and adds almost no latency, which makes it the default choice for short 100G connections: leaf and spine switch links, top-of-rack switch to server, and high-speed storage uplinks. At 2 meters you get enough reach to cross into a directly adjacent rack or route through cable management with slack to spare. The cable is plug and play, hot swappable, and built to 100 impedance to hold signal integrity at 100Gbps.

    Operating range is 0°C to 70°C with storage from -40°C to 85°C, and the cable meets MSA, SFF-8665 and RoHS requirements. Each unit is programmed and tested on Dell Force10 equipment before it ships.

    Specification


    OEM Part NumberDell Force10 CBL-QSFP28-100G-DAC-2MProduct Type100G QSFP28 DAC Cable
    Form FactorQSFP28 to QSFP28Data Rate100Gbps / 100GbE
    Passive or ActivePassiveCable TypeTwinax Copper
    Cable Length2 m (6.6ft)Cable Impedance100
    ConnectorQSFP28/QSFP28InstallationPlug & Play, Hot Swappable
    EnvironmentOperating: 0°C to 70°C, Storage: -40°C to 85°CComplianceMSA, SFF-8665, RoHS


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