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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  1. Cisco EHWIC-1GE-SFPCU-RF 2 x Ports Fast Ethernet High-speed WAN Interface Card for 1800 800 3800

    In Stock

    Cisco EHWIC-1GE-SFPCU-RF 2 x Ports Fast Etherne...
    Brand:
    Cisco
    Mfr Part#:
    EHWIC-1GE-SFPCU-RF
    Condition:
    Refurbished
    $170.41
  2. Cisco WIC-1DSU-56K4 1-Port 4-Wire 56/64Kb/s CSU/DSU WAN Interface Card

    In Stock

    Cisco WIC-1DSU-56K4 1-Port 4-Wire 56/64Kb/s CSU...
    Brand:
    Cisco
    Mfr Part#:
    WIC-1DSU-56K4
    Condition:
    Refurbished
    $189.88
  3. Cisco UCSC-PCIE-BD32GF= Broadcom LPe32002 Dual-Port 32G HBA

    In Stock

    Cisco UCSC-PCIE-BD32GF= Broadcom LPe32002 Dual-...
    Brand:
    Cisco
    Mfr Part#:
    UCSC-PCIE-BD32GF=
    Condition:
    Refurbished
    $2,123.55
  4. Cisco N20-AC0002-RF Ucs M81Kr Virtual I/F Card Pcie

    In Stock

    Cisco N20-AC0002-RF Ucs M81Kr Virtual I/F Card ...
    Brand:
    Cisco
    Mfr Part#:
    N20-AC0002-RF
    Condition:
    Refurbished
    $79.20
  5. Cisco SM-NM-ADPTR-RF NTWK MOD ADPT SM SLOT 2900 3900

    In Stock

    Cisco SM-NM-ADPTR-RF NTWK MOD ADPT SM SLOT 2900...
    Brand:
    Cisco
    Mfr Part#:
    SM-NM-ADPTR-RF
    Condition:
    Refurbished
    $134.23
  6. Cisco PIX-1FE-RF PIX 10/100 ETH I/F 1PT

    In Stock

    Cisco PIX-1FE-RF PIX 10/100 ETH I/F 1PT
    Brand:
    Cisco
    Mfr Part#:
    PIX-1FE-RF
    Condition:
    Refurbished
    $142.63
  7. Cisco HWIC-2A/S-RF Reman 2Pt Async/Sync Ser Wan I/F Card

    In Stock

    Cisco HWIC-2A/S-RF Reman 2Pt Async/Sync Ser Wan...
    Brand:
    Cisco
    Mfr Part#:
    HWIC-2A/S-RF
    Condition:
    Refurbished
    $195.00
  8. Cisco VWIC2-2MFT-T1-E1 Multiflex Trunk Voice/WAN Interface Card 2nd Generation 2 Ports

    In Stock

    Cisco VWIC2-2MFT-T1-E1 Multiflex Trunk Voice/WA...
    Brand:
    Cisco
    Mfr Part#:
    VWIC2-2MFT-T1-E1
    Condition:
    Refurbished
    $134.23
  9. Cisco AIM-ATM-RF ATM Advanced Integration Module

    In Stock

    Cisco AIM-ATM-RF ATM Advanced Integration Module
    Brand:
    Cisco
    Mfr Part#:
    AIM-ATM-RF
    Condition:
    Refurbished
    $162.29
  10. Cisco VWIC2-1MFT-T1-E1 Multiflex Trunk Voice/WAN Interface Card 2nd Generation T-1/E-1

    In Stock

    Cisco VWIC2-1MFT-T1-E1 Multiflex Trunk Voice/WA...
    Brand:
    Cisco
    Mfr Part#:
    VWIC2-1MFT-T1-E1
    Condition:
    Refurbished
    $95.19
  11. Cisco SPA-2XT3/E3-RF 2Pt Clear Ch T3/E3 Shared Pt Adpt

    In Stock

    Cisco SPA-2XT3/E3-RF 2Pt Clear Ch T3/E3 Shared ...
    Brand:
    Cisco
    Mfr Part#:
    SPA-2XT3/E3-RF
    Condition:
    Refurbished
    $298.43
  12. Cisco HWIC-2T-RF 2-Port Serial High-Speed WAN Interface Card

    In Stock

    Cisco HWIC-2T-RF 2-Port Serial High-Speed WAN I...
    Brand:
    Cisco
    Mfr Part#:
    HWIC-2T-RF
    Condition:
    Refurbished
    $265.44
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