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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9 Items

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  1. SIIG LB-GE0211-S1 1-Port 10Gb/s SFP+ PCI Express 3.0 x4 Network Adapter Card

    In Stock

    SIIG LB-GE0211-S1 1-Port 10Gb/s SFP+ PCI Expres...
    Brand:
    SIIG
    Mfr Part#:
    LB-GE0211-S1
    Condition:
    Refurbished
    $311.15
  2. SIIG LB-GE0511-S1 1-Port 10Gb/s SFP+ PCI Express 2.0 x8 Network Adapter Card

    In Stock

    SIIG LB-GE0511-S1 1-Port 10Gb/s SFP+ PCI Expres...
    Brand:
    SIIG
    Mfr Part#:
    LB-GE0511-S1
    Condition:
    Refurbished
    $306.41
  3. SIIG LB-GE0311-S1 2 x 10GBase-T PCI Express 2.1 x8 Gigabit Ethernet Network Adapter

    In Stock

    SIIG LB-GE0311-S1 2 x 10GBase-T PCI Express 2.1...
    Brand:
    SIIG
    Mfr Part#:
    LB-GE0311-S1
    Condition:
    Refurbished
    $383.45
  4. SIIG LB-GE0811-S1 4 x Ports Gigabit Ethernet with PoE PCI Express Ethernet Network Adapter Card

    In Stock

    SIIG LB-GE0811-S1 4 x Ports Gigabit Ethernet wi...
    Brand:
    SIIG
    Mfr Part#:
    LB-GE0811-S1
    Condition:
    Refurbished
    $362.54
  5. SIIG LB-GE0611-S1 1 x 2.5GBase-T 4-Speed PCI Express 2.1 x1 Multi Gigabit Ethernet Network Adapter

    In Stock

    SIIG LB-GE0611-S1 1 x 2.5GBase-T 4-Speed PCI Ex...
    Brand:
    SIIG
    Mfr Part#:
    LB-GE0611-S1
    Condition:
    Refurbished
    $117.45
  6. SIIG JJ-P01311-S1 1-Port Dual Profile PCI RS232 Serial Adapter

    In Stock

    SIIG JJ-P01311-S1 1-Port Dual Profile PCI RS232...
    Brand:
    SIIG
    Mfr Part#:
    JJ-P01311-S1
    Condition:
    Refurbished
    $95.19
  7. SIIG JJ-P21012-S6 3-Port Cyber 2S1P Plus Parallel/Serial Adapter

    In Stock

    SIIG JJ-P21012-S6 3-Port Cyber 2S1P Plus Parall...
    Brand:
    SIIG
    Mfr Part#:
    JJ-P21012-S6
    Condition:
    Refurbished
    $189.88
  8. SIIG SC-SAE212-S2 PCI-Express Serial Adapter

    In Stock

    SIIG SC-SAE212-S2 PCI-Express Serial Adapter
    Brand:
    SIIG
    Mfr Part#:
    SC-SAE212-S2
    Condition:
    Refurbished
    $117.45
  9. SIIG JJ-E40011-S3 4-Ports PCI Express to Serial Port Card

    In Stock

    SIIG JJ-E40011-S3 4-Ports PCI Express to Serial...
    Brand:
    SIIG
    Mfr Part#:
    JJ-E40011-S3
    Condition:
    Refurbished
    $79.20
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