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    Qnap 2PORT SFP28 25GBE NETWORK EXPANSION CARD LP PCIE GEN4X8 PCIE EXPANSION CARD LP PCIE GEN4X8 PCIE

    • 2PORT SFP28 25GBE NETWORK EXPANSION CARD LP PCIE GEN4X8 PCIE EXPANSION CARD LP PCIE GEN4X8 PCIE
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    • Cable : CAB-DAC30M-SFP28,CAB-DAC15M-SFP28,TRX-25GSFP28-SR
    • Controller : NVIDIA Mellanox ConnectX-6 Lx
    • Number of Port : s2 x SFP28
    • Connector: SFP28
    • PCIe and Lanes: PCIe Gen4 x8
    • Transmission Rates: 25Gbps/10Gbps
    • IEEE Standards:-
      IEEE 802.3ae 10 Gigabit Ethernet
      25/50 Ethernet Consortium 25G and 50G supporting all FEC modes
      IEEE 802.3by 25G supporting all FEC modes
      IEEE 802.3ad, 802.1AX Link Aggregation
      IEEE 802.3az Energy Efficient Ethernet (supports only “Fast-Wake” mode)
      IEEE 802.3ap based auto-negotiation and KR startup
      IEEE 802.1Q, 802.1P VLAN tags and priority
      IEEE 802.1Qaz (ETS)

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