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 Home > Computers/Tablets & Networking > Computer Components & Parts > Interface/Add-On Cards

  • Disk Controllers/RAID Cards
  • Modem Cards
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    Silverstone SST-ES02-PCIE 2.4Ghz Wireless Computer Power and Reset Remote Switch
     Current Price: $45.49 USD
     Watch Count: 1182
     FIXED PRICE ITEM
    Silverstone SST-ES02-PCIE 2.4Ghz Wireless Computer Power and Reset Remote Switch
        

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    Protronix 4-Port SuperSpeed USB 3.0 PCI-Express Controller Card
     Current Price: $11.99 USD
     Watch Count: 683
     FIXED PRICE ITEM
    Protronix 4-Port SuperSpeed USB 3.0 PCI-Express Controller Card
        

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    PCI-E Express X1 to Dual PCI Riser Extend Adapter Card With USB 3.0 Cable
     Current Price: $22.26 USD
     Watch Count: 603
     FIXED PRICE ITEM
    PCI-E Express X1 to Dual PCI Riser Extend Adapter Card With USB 3.0 Cable
        

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    Mellanox MCX311A-XCAT CX311A ConnectX-3 EN 10Gb Ethernet 10GbE SFP+ PCIe NIC
     Current Price: $29.95 USD
     Watch Count: 598
     FIXED PRICE ITEM
    Mellanox MCX311A-XCAT CX311A ConnectX-3 EN 10Gb Ethernet 10GbE SFP+ PCIe NIC
        

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    Mac Pro 4,1 5,1 Genuine Apple WiFi Upgrade Kit 802.11ac a/b/g/n/ac Bluetooth 4.2
     Current Price: $109.95 USD
     Watch Count: 597
     FIXED PRICE ITEM
    Mac Pro 4,1 5,1 Genuine Apple WiFi Upgrade Kit 802.11ac a/b/g/n/ac Bluetooth 4.2
        

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    Dual Band PCI-E WiFi Adapter Desktop PC PCI-E Wireless-AC Network Bluetooth Card
     Current Price: $15.59 USD
     Watch Count: 530
     FIXED PRICE ITEM
    Dual Band PCI-E WiFi Adapter Desktop PC PCI-E Wireless-AC Network Bluetooth Card
        

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    WiFi 1200Mbps Desktop PCIe Adapter 2.4G/5G Dual Band AX210 802.11AX PCI-E Card
     Current Price: $16.89 USD
     Watch Count: 461
     FIXED PRICE ITEM
    WiFi 1200Mbps Desktop PCIe Adapter 2.4G/5G Dual Band AX210 802.11AX PCI-E Card
        

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    LSI SAS9207-8e 8-Port External HBA PCIe P20 IT Mode for ZFS TrueNAS UnRAID 4Kn
     Current Price: $39.95 USD
     Watch Count: 450
     FIXED PRICE ITEM
    LSI SAS9207-8e 8-Port External HBA PCIe P20 IT Mode for ZFS TrueNAS UnRAID 4Kn
        

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    HP NC523SFP NC552SFP OCE11102 Dual Port Ethernet 10GbE SFP+ PCI-E NIC Network
     Current Price: $9.98 USD
     Watch Count: 440
     FIXED PRICE ITEM
    HP NC523SFP NC552SFP OCE11102 Dual Port Ethernet 10GbE SFP+ PCI-E NIC Network
        

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    AX1800 MT7921 WiFi 6 PCIE WiFi Card 802.11ax PCIe Bluetooth 5.2 PC WiFi adapter
     Current Price: $16.37 USD
     Watch Count: 431
     FIXED PRICE ITEM
    AX1800 MT7921 WiFi 6 PCIE WiFi Card 802.11ax PCIe Bluetooth 5.2 PC WiFi adapter
        

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    Mellanox MCX314A-BCCT 40Gb Ethernet 40GbE CX314A ConnectX-3 Pro QSFP PCIe UnRAID
     Current Price: $24.95 USD
     Watch Count: 399
     FIXED PRICE ITEM
    Mellanox MCX314A-BCCT 40Gb Ethernet 40GbE CX314A ConnectX-3 Pro QSFP PCIe UnRAID
        

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    LSI 9300-16i 16-Port 12Gb/s SAS/SATA HBA ZFS TrueNAS UnRAID IT Mode 16.00.12.00
     Current Price: $99.95 USD
     Watch Count: 370
     FIXED PRICE ITEM
    LSI 9300-16i 16-Port 12Gb/s SAS/SATA HBA ZFS TrueNAS UnRAID IT Mode 16.00.12.00
        

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    Mac Pro 4,1 5,1 Genuine Apple WiFi Upgrade Kit 802.11ac a/b/g/n/ac Bluetooth 4.0
     Current Price: $88.95 USD
     Watch Count: 369
     FIXED PRICE ITEM
    Mac Pro 4,1 5,1 Genuine Apple WiFi Upgrade Kit 802.11ac a/b/g/n/ac Bluetooth 4.0
        

    Amazon Search
    WiFi 6 AX1800 PCIe MT7921 802.11ax Dual Band WiFi Card with BT 5.2 2.4G/5G PC
     Current Price: $16.37 USD
     Watch Count: 340
     FIXED PRICE ITEM
    WiFi 6 AX1800 PCIe MT7921 802.11ax Dual Band WiFi Card with BT 5.2 2.4G/5G PC
        

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    Wireless-AC 7260 7260HMW Mini PCIE Card Dual Band Bluetooth WiFi Card PC Adapter
     Current Price: $13.59 USD
     Watch Count: 317
     FIXED PRICE ITEM
    Wireless-AC 7260 7260HMW Mini PCIE Card Dual Band Bluetooth WiFi Card PC Adapter
        

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    Intel X540-T2 X540-AT2 10G PCI-E Dual RJ45 Ports Ethernet Network Adapter LOT
     Current Price: $23.88 USD
     Watch Count: 315
     FIXED PRICE ITEM
    Intel X540-T2 X540-AT2 10G PCI-E Dual RJ45 Ports Ethernet Network Adapter LOT
        

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    4 Port SATA PCI Card for Apple Macintosh Mac OS PowerMac G4 SSD
     Current Price: $47.99 USD
     Watch Count: 309
     FIXED PRICE ITEM
    4 Port SATA PCI Card for Apple Macintosh Mac OS PowerMac G4 SSD
        

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    Mellanox MCX311A-XCAT ConnectX-3 EN 10G Ethernet 10GbE SFP+ PCIe NIC w/2 Bracket
     Current Price: $24.61 USD
     Watch Count: 303
     FIXED PRICE ITEM
    Mellanox MCX311A-XCAT ConnectX-3 EN 10G Ethernet 10GbE SFP+ PCIe NIC w/2 Bracket
        

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