Network & Accessories

Every workload depends on the network. When the pipeline slows, everything behind it drags. Traders lose execution windows, radiology queues stall, agency workflows freeze, and support teams drown in “Why is this so slow?” tickets. Latency steals performance quietly. Packet loss steals it loudly. The proper network hardware moves traffic and protects business momentum.

PC Shore stock includes enterprise-grade switches, optics, transceivers, cables, and accessories built for demanding environments. Each unit has been tested, validated, and is ready for deployment. Give your packets a cleaner, faster path and restore the speed your stack was meant to deliver.

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  1. Lenovo 00MM963 Mellanox CX456A ConnectX-4 Dual Port 100G Network Card

    In Stock

    Lenovo 00MM963 Mellanox CX456A ConnectX-4 Dual ...
    Brand:
    Lenovo
    Mfr Part#:
    00MM963
    Condition:
    Refurbished
    $548.51
  2. Lenovo 01GR253 Mellanox ConnectX-4 Lx Dual-Ports SFP28 25Gbps Gigabit Ethernet PCI Express 3.0x8 Network Adapter

    In Stock

    Lenovo 01GR253 Mellanox ConnectX-4 Lx Dual-Port...
    Brand:
    Lenovo
    Mfr Part#:
    01GR253
    Condition:
    Refurbished
    $189.88
  3. Lenovo 00MM953 Mellanox ConnectX-4 Single-Port QSFP+ 40Gbps Gigabit Ethernet PCI Express 3.0 x8 Network Adapter

    In Stock

    Lenovo 00MM953 Mellanox ConnectX-4 Single-Port ...
    Brand:
    Lenovo
    Mfr Part#:
    00MM953
    Condition:
    Refurbished
    $649.28
  4. Lenovo 00FP652 ConnectX-3 Pro 2 x Ports 40GbE PCI Express Full-height VPI Adapter for System x3550 M5

    In Stock

    Lenovo 00FP652 ConnectX-3 Pro 2 x Ports 40GbE P...
    Brand:
    Lenovo
    Mfr Part#:
    00FP652
    Condition:
    Refurbished
    $548.51
  5. Lenovo 00MM862 X550-T2 2 x Ports 10GbE Ethernet Converged Network Adapter Card

    In Stock

    Lenovo 00MM862 X550-T2 2 x Ports 10GbE Ethernet...
    Brand:
    Lenovo
    Mfr Part#:
    00MM862
    Condition:
    Refurbished
    $215.22
  6. Lenovo 00WE025 1 x Port 100GBase-X QSFP28 PCI Express 3.0 x8 Network Adapter

    In Stock

    Lenovo 00WE025 1 x Port 100GBase-X QSFP28 PCI E...
    Brand:
    Lenovo
    Mfr Part#:
    00WE025
    Condition:
    Refurbished
    $298.43
  7. Lenovo 7XC7A05525 Intel X710-DA4 Quad-Ports 10GBase-X PCI Express SFP+ Network Adapter

    In Stock

    Lenovo 7XC7A05525 Intel X710-DA4 Quad-Ports 10G...
    Brand:
    Lenovo
    Mfr Part#:
    7XC7A05525
    Condition:
    Refurbished
    $575.27
  8. Lenovo 00WE023 Intel OPA 100 Series Single-Port PCI Express 3.0 x8 HFA Network Adapter

    In Stock

    Lenovo 00WE023 Intel OPA 100 Series Single-Port...
    Brand:
    Lenovo
    Mfr Part#:
    00WE023
    Condition:
    Refurbished
    $154.18
  9. Lenovo 00KH924 Mellanox ConnectX-4 1x100GbE/EDR IB QSFP28 VPI Network Adapter

    In Stock

    Lenovo 00KH924 Mellanox ConnectX-4 1x100GbE/EDR...
    Brand:
    Lenovo
    Mfr Part#:
    00KH924
    Condition:
    Refurbished
    $553.43
  10. Lenovo 00MN990 ConnectX-4 Lx 1 x Port 25GBase-X PCI Express 3.0 x8 Low-profile ML2 Network Adapter

    In Stock

    Lenovo 00MN990 ConnectX-4 Lx 1 x Port 25GBase-X...
    Brand:
    Lenovo
    Mfr Part#:
    00MN990
    Condition:
    Refurbished
    $142.63
  11. Lenovo 60Y3263 Mini-PCI Express 100Mbit/s 802.11b/g/n Network Adapter

    In Stock

    Lenovo 60Y3263 Mini-PCI Express 100Mbit/s 802.1...
    Brand:
    Lenovo
    Mfr Part#:
    60Y3263
    Condition:
    Refurbished
    $79.20
  12. Lenovo 01KR621 Mellanox Connectx-4 1 x Port QSFP FDR VPI Ethernet Network Interface Card

    In Stock

    Lenovo 01KR621 Mellanox Connectx-4 1 x Port QSF...
    Brand:
    Lenovo
    Mfr Part#:
    01KR621
    Condition:
    Refurbished
    $490.72
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