Toggle Nav
    My Cart
    Search
    ×
    Advanced Search
    • Compare Products
    Menu
    Account
    Settings
    Help

    Add on Cards

    Filter
    Shopping Options
    Category
    1. Serial & Parallel 31 items
    2. USB & Firewire 22 items
    3. SATA Cards 25 items
    4. Express Cards 2 items
    5. Sound Cards 5 items
    In Store
    Price
    to
    OK
    Brand Name
    View as Grid List
    Set Descending Direction

    Showing 1-60 of 85 Items

    of 2
    2. Sonnet ALLEGRO USB 3.0 PCIe (4 ports) - PCI Express - Plug-in Card - 4 USB Port(s) - 4 USB 3.0 Port(s) Add to Wishlist

      USB3-4PM-E

      1025901139


      x
      Special Order
      These items are not immediately available for pickup at our stores. We can ship these products to our stores for free in-store pickup. Items usually arrive at the store within 2 to 7 business days.
      $61.99
      Compare
    5. Startech PEX1394A2V2 2 Port PCI Express FireWireCard PCIe 1394a FireWire Adapter Add to Wishlist

      PEX1394A2V2

      ADASTA4A2V2R


      x
      Special Order
      These items are not immediately available for pickup at our stores. We can ship these products to our stores for free in-store pickup. Items usually arrive at the store within 2 to 7 business days.
      $35.99
      Compare
    6. LSI 05-50076-00 9580-8i8e Logic Controller Card8 Port Internal 8 Port External TRI-Mode SATA+SAS+PCI Express NVMe Add to Wishlist

      05-50076-00

      CONLSI05576R


      x
      Special Order
      These items are not immediately available for pickup at our stores. We can ship these products to our stores for free in-store pickup. Items usually arrive at the store within 2 to 7 business days.
      $1,049.99
      Compare
    10. LSI MegaRAID 9670-24i Tri-Mode 24G SAS RAID Controller Add to Wishlist

      05-50123-00

      CONLSI96702R


      x
      Special Order
      These items are not immediately available for pickup at our stores. We can ship these products to our stores for free in-store pickup. Items usually arrive at the store within 2 to 7 business days.
      $1,849.99
      Compare
    17. SIIG Single Parallel Port PCIe Card - Data Transfer Rate up to 1.5Mbps Add to Wishlist

      LB-P00014-S1

      1067204672


      x
      Special Order
      These items are not immediately available for pickup at our stores. We can ship these products to our stores for free in-store pickup. Items usually arrive at the store within 2 to 7 business days.
      $29.99
      Compare
    18. SIIG DP Cyber RS-232 1S PCIe Card - 250Kbps - ASIX AX99100 Chipset - PCI Express Base Specification 2.0 Compliant Add to Wishlist

      JJ-E20611-S1

      1066945726


      x
      Special Order
      These items are not immediately available for pickup at our stores. We can ship these products to our stores for free in-store pickup. Items usually arrive at the store within 2 to 7 business days.
      $33.99
      Compare
    23. SIIG DP CyberParallel Dual PCIe - 1 Pack - PCI Express x1 Add to Wishlist

      JJ-E02211-S1

      1028225604


      x
      Special Order
      These items are not immediately available for pickup at our stores. We can ship these products to our stores for free in-store pickup. Items usually arrive at the store within 2 to 7 business days.
      $33.99
      Compare
    25. 2PORT 9PIN SERIAL RS232 550 VALUE PCI BOARD - Plug-in Card - PCI - PC Add to Wishlist

      JJ-P20511-S3

      1017381493


      x
      Special Order
      These items are not immediately available for pickup at our stores. We can ship these products to our stores for free in-store pickup. Items usually arrive at the store within 2 to 7 business days.
      $29.99
      Compare
    29. LSI Logic 05-50118-00 eHBA 9600-16e Tri-ModeStorage Adapter 4 x4 SFF-8674 PCI Express 4.0 x8 Add to Wishlist

      05-50118-00

      CONLSI50118R


      x
      Special Order
      These items are not immediately available for pickup at our stores. We can ship these products to our stores for free in-store pickup. Items usually arrive at the store within 2 to 7 business days.
      $999.99
      Compare
    30. LSI Logic 9540-8i MegaRAID Controller Card8 Port 12GB/s SAS/SATA/PCIe (NVME) Tri-Mode RAID Controller Add to Wishlist

      9540-8i

      CONLSI95408R

      (view)
      x
      • Stores inventory
      • San Francisco
        837 Howard Street, CA 94103
        415-495-5888
        1
      • San Mateo
        2727 S. El Camino Real, CA 94403
        650-345-5888
        0
      • Sunnyvale
        510 Lawrence Expressway, Suite 107, CA 94085
        650-964-5888
        1
      • Santa Clara
        3777 Stevens Creek Blvd., CA 95051
        408-248-5888
        0
      • East Bay
        5990 Mowry Ave., CA 94560
        510-792-5888
        0

      • Disclaimer: Inventory accuracy is not guaranteed. We can do transfers between stores or special order for your convenience.

      $429.99
      Compare
    31. LSI Logic HBA 9405W-16I SGL 16-Port SAS/SATA12Gb/s Tri-Mode Storage PCI-E Retail Add to Wishlist

      05-50047-00

      CONLSI94051R

      (view)
      x
      • Stores inventory
      • San Francisco
        837 Howard Street, CA 94103
        415-495-5888
        0
      • San Mateo
        2727 S. El Camino Real, CA 94403
        650-345-5888
        0
      • Sunnyvale
        510 Lawrence Expressway, Suite 107, CA 94085
        650-964-5888
        0
      • Santa Clara
        3777 Stevens Creek Blvd., CA 95051
        408-248-5888
        1
      • East Bay
        5990 Mowry Ave., CA 94560
        510-792-5888
        0

      • Disclaimer: Inventory accuracy is not guaranteed. We can do transfers between stores or special order for your convenience.

      $769.99
      Compare
    33. HighPoint R720 Rocket 720 16-Port 12Gb/s PCIe 3.0 x8 SAS/SATA HBA RAID Controller Add to Wishlist

      R720

      CONHPTR7201R


      x
      Special Order
      These items are not immediately available for pickup at our stores. We can ship these products to our stores for free in-store pickup. Items usually arrive at the store within 2 to 7 business days.
      $399.99
      Compare
    34. Atto ESAH-1244-GT0 4-Port External 4-Port Internal12Gb/s SAS/SATA to PCIe 4.0 Host Bus Adapter Add to Wishlist

      ESAH-1244-GT0

      CONATO1244GR


      x
      Special Order
      These items are not immediately available for pickup at our stores. We can ship these products to our stores for free in-store pickup. Items usually arrive at the store within 2 to 7 business days.
      $599.99
      Compare
    36. StarTech PEXUSB314A2V 4-Port USB 3.2 (10Gbps) Card 4x USB-A with Two Dedicated Channels PCIe USB adapter Add to Wishlist

      PEXUSB314A2V2

      IOCSTAPEX35R


      x
      Special Order
      These items are not immediately available for pickup at our stores. We can ship these products to our stores for free in-store pickup. Items usually arrive at the store within 2 to 7 business days.
      $129.99
      Compare
    37. LSI Logic MegaRAID 9440-8i 8Port 12Gb/s PCIe 3.1SAS/SATA/NVMe LSI 05-50008-02 Add to Wishlist

      05-50008-02

      CONLSI94401R


      x
      Special Order
      These items are not immediately available for pickup at our stores. We can ship these products to our stores for free in-store pickup. Items usually arrive at the store within 2 to 7 business days.
      $399.99
      Compare
    38. StarTech PEXUSB312A1C1H 5-Port USB PCIe Card 10Gbps USB 3.2 Gen 2 PCIe Card 1 USB-C/2 USB-A Internal Header (2x 5Gbps USB) Add to Wishlist

      PEXUSB312A1C1H

      IOCSTAA1C1HR


      x
      Special Order
      These items are not immediately available for pickup at our stores. We can ship these products to our stores for free in-store pickup. Items usually arrive at the store within 2 to 7 business days.
      $64.99
      Compare
    40. Creative Labs 70SB171000000 Sound BlasterX G1 7.1 Portable HD Gaming USB DAC and Sound Card Add to Wishlist

      70SB171000000

      AUDCL-SB171R


      x
      Special Order
      These items are not immediately available for pickup at our stores. We can ship these products to our stores for free in-store pickup. Items usually arrive at the store within 2 to 7 business days.
      $29.95
      Compare
    41. High Point SSD7580B PCIe 4.0 x16 8x U.2 Ports NVMe RAID Host Controller Add to Wishlist

      SSD7580B

      CONHPT7580BR


      x
      Special Order
      These items are not immediately available for pickup at our stores. We can ship these products to our stores for free in-store pickup. Items usually arrive at the store within 2 to 7 business days.
      $1,199.99
      Compare
    42. High Point SSD7101A-1 NVMe RAID Controller Add to Wishlist

      SSD7101A-1

      CONHPT7101AR

      (view)
      x
      • Stores inventory
      • San Francisco
        837 Howard Street, CA 94103
        415-495-5888
        0
      • San Mateo
        2727 S. El Camino Real, CA 94403
        650-345-5888
        0
      • Sunnyvale
        510 Lawrence Expressway, Suite 107, CA 94085
        650-964-5888
        0
      • Santa Clara
        3777 Stevens Creek Blvd., CA 95051
        408-248-5888
        1
      • East Bay
        5990 Mowry Ave., CA 94560
        510-792-5888
        0

      • Disclaimer: Inventory accuracy is not guaranteed. We can do transfers between stores or special order for your convenience.

      $299.99
      Compare
    43. Creative SB Audigy RX E-MU PCI-E (70SB155000001) Add to Wishlist

      70SB155000001

      CDDCL-SBARXR

      (view)
      x
      • Stores inventory
      • San Francisco
        837 Howard Street, CA 94103
        415-495-5888
        1
      • San Mateo
        2727 S. El Camino Real, CA 94403
        650-345-5888
        0
      • Sunnyvale
        510 Lawrence Expressway, Suite 107, CA 94085
        650-964-5888
        1
      • Santa Clara
        3777 Stevens Creek Blvd., CA 95051
        408-248-5888
        1
      • East Bay
        5990 Mowry Ave., CA 94560
        510-792-5888
        1

      • Disclaimer: Inventory accuracy is not guaranteed. We can do transfers between stores or special order for your convenience.

      $65.95
      Compare
    44. HighPoint RR3720C RocketRAID 3720C 8-Port 12Gb/s PCIe 3.0 x8 SAS/SATA RAID Controller Add to Wishlist

      RR3720C

      CONHPT3720CR


      x
      Special Order
      These items are not immediately available for pickup at our stores. We can ship these products to our stores for free in-store pickup. Items usually arrive at the store within 2 to 7 business days.
      $349.99
      Compare
    48. Creative Labs 70SB187000000 Audigy Fx V2 Sound Card with Full Height I/O Bracket 5.1 Audio PCIe x1 1x Mic 1x Line In 1x Aud In Add to Wishlist

      70SB187000000

      CDDCL-18700R

      (view)
      x
      • Stores inventory
      • San Francisco
        837 Howard Street, CA 94103
        415-495-5888
        1
      • San Mateo
        2727 S. El Camino Real, CA 94403
        650-345-5888
        1
      • Sunnyvale
        510 Lawrence Expressway, Suite 107, CA 94085
        650-964-5888
        1
      • Santa Clara
        3777 Stevens Creek Blvd., CA 95051
        408-248-5888
        1
      • East Bay
        5990 Mowry Ave., CA 94560
        510-792-5888
        0

      • Disclaimer: Inventory accuracy is not guaranteed. We can do transfers between stores or special order for your convenience.

      $59.99
      Compare
    50. Adaptec 2282800-R 1M Internal RA Mini SerialAttached SCSI HDx4 SFF-8643 Cable Add to Wishlist

      2282800-R

      CABADA22828R

      (view)
      x
      • Stores inventory
      • San Francisco
        837 Howard Street, CA 94103
        415-495-5888
        0
      • San Mateo
        2727 S. El Camino Real, CA 94403
        650-345-5888
        0
      • Sunnyvale
        510 Lawrence Expressway, Suite 107, CA 94085
        650-964-5888
        1
      • Santa Clara
        3777 Stevens Creek Blvd., CA 95051
        408-248-5888
        0
      • East Bay
        5990 Mowry Ave., CA 94560
        510-792-5888
        0

      • Disclaimer: Inventory accuracy is not guaranteed. We can do transfers between stores or special order for your convenience.

      $25.95
      Compare
    51. Adaptec 2280300-R 6.56' Mini-SAS/Mini-SAS HD Data Transfer Cable Add to Wishlist

      2280300-R

      CABADA22803R

      (view)
      x
      • Stores inventory
      • San Francisco
        837 Howard Street, CA 94103
        415-495-5888
        0
      • San Mateo
        2727 S. El Camino Real, CA 94403
        650-345-5888
        0
      • Sunnyvale
        510 Lawrence Expressway, Suite 107, CA 94085
        650-964-5888
        2
      • Santa Clara
        3777 Stevens Creek Blvd., CA 95051
        408-248-5888
        0
      • East Bay
        5990 Mowry Ave., CA 94560
        510-792-5888
        0

      • Disclaimer: Inventory accuracy is not guaranteed. We can do transfers between stores or special order for your convenience.

      $64.95
      Compare
    52. HighPoint R1101 Rocket 1101 4x M.2 PCI Express 3.0 x16 NVMe Host Controller Add to Wishlist

      R1101

      CONHPTR1101R

      (view)
      x
      • Stores inventory
      • San Francisco
        837 Howard Street, CA 94103
        415-495-5888
        2
      • San Mateo
        2727 S. El Camino Real, CA 94403
        650-345-5888
        0
      • Sunnyvale
        510 Lawrence Expressway, Suite 107, CA 94085
        650-964-5888
        1
      • Santa Clara
        3777 Stevens Creek Blvd., CA 95051
        408-248-5888
        1
      • East Bay
        5990 Mowry Ave., CA 94560
        510-792-5888
        1

      • Disclaimer: Inventory accuracy is not guaranteed. We can do transfers between stores or special order for your convenience.

      $249.99
      Compare