Network Adapters

Slow NICs waste compute power. A virtualization host that runs heavy workloads needs stable bandwidth at the adapter level. Network adapters provide that lift. High-speed interfaces support clean throughput. Offload engines handle TCP processing and free CPU cycles. Form factor options match legacy servers and new chassis designs. 

Adapters drive scalability by allowing each node to push more data without raising latency. Refurbished hardware reduces cost and protects ROI. Rigorous testing ensures link integrity in accordance with the PC Shore Performance Standard. Browse our network adapters and feed your servers the bandwidth they deserve.

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Items 49-60 of 250

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  1. Lenovo 47C9960 SFC9020 Dual-PortsFP+ 10Gb/s Gigabit Ethernet PCI Express x8 Server Network Adapter for System x

    In Stock

    Lenovo 47C9960 SFC9020 Dual-PortsFP+ 10Gb/s Gig...
    Brand:
    Lenovo
    Mfr Part#:
    47C9960
    Condition:
    Refurbished
    $720.00
  2. Lenovo 00YG787 Mellanox ConnectX-3 PRO 1-Port 40Gb/s QSFP+ PCI Express Mezzanine Card

    In Stock

    Lenovo 00YG787 Mellanox ConnectX-3 PRO 1-Port 4...
    Brand:
    Lenovo
    Mfr Part#:
    00YG787
    Condition:
    Refurbished
    $210.00
  3. Lenovo 95Y3461 Mellanox ConnectX-3 EN 2-Ports QSFP+ 40Gbps Adapter

    In Stock

    Lenovo 95Y3461 Mellanox ConnectX-3 EN 2-Ports Q...
    Brand:
    Lenovo
    Mfr Part#:
    95Y3461
    Condition:
    Refurbished
    $170.41
  4. Lenovo 01PG974 ConnectX-5 2-Ports 25GbE SFP28 PCI Express 4.0 x8 Ethernet Network Adapter Card

    In Stock

    Lenovo 01PG974 ConnectX-5 2-Ports 25GbE SFP28 P...
    Brand:
    Lenovo
    Mfr Part#:
    01PG974
    Condition:
    Refurbished
    $720.00
  5. Lenovo 02JK822 2-Ports 25GbE SFP28 PCI Express FPGA Network Adapter Card

    In Stock

    Lenovo 02JK822 2-Ports 25GbE SFP28 PCI Express ...
    Brand:
    Lenovo
    Mfr Part#:
    02JK822
    Condition:
    Refurbished
    $932.14
  6. Lenovo 01KR588 ThinkSystem QLogic QL41262 2-Ports 25GbE SFP28 PCI Express 3.0 x8 OCP Ethernet Network Adapter Card

    In Stock

    Lenovo 01KR588 ThinkSystem QLogic QL41262 2-Por...
    Brand:
    Lenovo
    Mfr Part#:
    01KR588
    Condition:
    Refurbished
    $495.00
  7. Lenovo 01PE651 ThinkSystem Mellanox ConnectX-4 Lx 10/25GbE SFP28 2-port PCIe Ethernet Adapter

    In Stock

    Lenovo 01PE651 ThinkSystem Mellanox ConnectX-4 ...
    Brand:
    Lenovo
    Mfr Part#:
    01PE651
    Condition:
    Refurbished
    $495.00
  8. Lenovo 01PE647 ThinkSystem Mellanox ConnectX-4 Lx 10/25GbE SFP28 2-port OCP Ethernet Adapter

    In Stock

    Lenovo 01PE647 ThinkSystem Mellanox ConnectX-4 ...
    Brand:
    Lenovo
    Mfr Part#:
    01PE647
    Condition:
    Refurbished
    $575.27
  9. Lenovo 01PE771 ThinkSystem Broadcom 57454 10/25GbE SFP28 4-port OCP Ethernet Adapter

    In Stock

    Lenovo 01PE771 ThinkSystem Broadcom 57454 10/25...
    Brand:
    Lenovo
    Mfr Part#:
    01PE771
    Condition:
    Refurbished
    $771.43
  10. Lenovo 01PE767 ThinkSystem Broadcom 57414 10/25GbE SFP28 2-port PCIe Ethernet Adapter

    In Stock

    Lenovo 01PE767 ThinkSystem Broadcom 57414 10/25...
    Brand:
    Lenovo
    Mfr Part#:
    01PE767
    Condition:
    Refurbished
    $568.58
  11. Lenovo 4XC7A08238 ThinkSystem Broadcom 57414 10/25GbE SFP28 2-Port PCIe Ethernet Adapter

    In Stock

    Lenovo 4XC7A08238 ThinkSystem Broadcom 57414 10...
    Brand:
    Lenovo
    Mfr Part#:
    4XC7A08238
    Condition:
    Refurbished
    $585.00
  12. Lenovo 00AG523 I350-T4 4 x Ports 1000Base-T PCI Express 2.1 x4 Low Profile Ethernet Server Network Adapter Card

    In Stock

    Lenovo 00AG523 I350-T4 4 x Ports 1000Base-T PCI...
    Brand:
    Lenovo
    Mfr Part#:
    00AG523
    Condition:
    Refurbished
    $275.78
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