Close X

New Customer ? Start Here.

 

 New day. New Daily Deals. Get them before they are gone!

WEEKLY AD
  • Home
  • Computer Cards
  • NARROW BY: clear all
  • 0 Brand + - clear
  • 0 Card Type + - clear
  • 0 Host Interface + - clear
  • 0 Video Card Memory + - clear
  • 0 Rating + - clear
  • 0 Price + - clear
    • to

      The 'From' value should be less than 'To' value Please enter a valid price range

Computer Cards

Use PC-based cards to increase the speed and functionality of your existing computer, eliminating the need for costly replacements. Choose high-quality replacement cards for malfunctioning equipment. Select add-on cards that make older equipment compatible with newer electronics.

Better Graphics Performance
Take your video editing or graphic design to a whole new level using graphics cards that render smooth movement and deliver realistic colors. Choose cards that intelligently monitor your computer's hardware and energy consumption to provide peak performance during use. Select the perfect speed and cache size you need for your preferred usage. These cards slide right into your computer's open ports, making installation simple.

Expanded Connectivity
Upgrade your computer with expansion cards that increase the number of your computer's ports, allowing you to easily plug in your peripheral devices. Choose models that add four standard USB ports, or discover cards that add USB 3.0 functionality to your desktop computer, allowing for lightning-fast data transfers. FireWire ports achieve high-speed data transfers as well, giving you the ability to connect external hard drives and NAS devices to your laptop for simple information sharing.

Increased Versatility
Increase the versatility of your computer by adding serial adapter cards that let you connect with a variety of different cables. Parallel ports provide you with the ability to access a wired printer, and HDMI adapters allow you to connect your computer with high-definition televisions or other audio and visual equipment for crystal-clear quality during presentations. Dual-display adapters allow you to show movies, photos, and more stored on your hard drive on two monitors, making them as perfect for the classroom as they are for the boardroom.
More Less
Brainboxes 1-Port Parallel Printer Universal PCI Card
Item: IM1R83013 / Model : UC-146-001
  • Printer PCI card enhances the performance of PCs
  • Measures 5.4" x 0.7" x 4.7"
  • LPT printer port for external interface
$65.79
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Brainboxes 1-Port Parallel-Port Printer PCI Express Card
Item: IM1CR5365 / Model : PX-146
  • Printer PCI express card for multi-purpose applications
  • Measures 3.1" x 0.7" x 4.7"
  • LPT printer port for external interface
$65.79
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Brainboxes 1-Port RS232 Ethernet To Serial Device Server
Item: IM1LB7375 / Model : ES-246
  • Ethernet to serial device server for use in multiple software purposes
  • Measures 1.1" H x 4" W x 3.9" D
  • RS232 port for external interface
$99.09
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Brainboxes 1-Port RS232 Serial Low Profile Universal PCI Card
Item: IM1R83006 / Model : UC-235-001
  • Serial adapter enhances performance of your system
  • Measures 5.2" x 0.7" x 3.1"
  • RS232 port for external interface
$56.39
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Brainboxes 1-Port RS232 Serial Native PCI Express Card
Item: IM1GF4107 / Model : XC-235
  • Serial adapter enhances performance of your system
  • Measures 4" x 1.5" x 0.8"
  • RS232 port for external interface
$111.09
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Brainboxes 1-Port RS232 Serial Universal PCI Card
Item: IM1R83007 / Model : UC-246-001
  • Serial adapter enhances performance of your system
  • Measures 5.2" x 0.7" x 4.7"
  • RS232 port for external interface
$56.39
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Brainboxes 1-Port RS232/422/485 Isolated Industrial Ethernet To Serial Device Server
Item: IM1QW2796 / Model : ES-551
  • Ethernet to serial device server for use in multiple software purposes
  • Measures 6.3" x 5.3" x 1.8"
  • Selectable ports for external interface
$317.89
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
BRAINBOXES 2 Port PX-101 PCI Express Serial Adapter Low Profile
Item: IM1LB7376 / Model : PX-101
  • Type: Serial Adapter
  • Form Factor: Low Profile Plug in Card
  • Weight: 0.33 lbs.
$99.09
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Brainboxes 2-Port RS232 Serial PCI Express Card
Item: IM1CY1980 / Model : VX-012-001
  • Multiport serial adapter enhances performance of your system
  • Measures 4.3" x 1.8" x 0.8"
  • RS232 port for external interface
$101.59
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Brainboxes 4-Port RS232 Serial Low Profile PCI Express Card
Item: IM1BX9914 / Model : PX-260-001
  • Multiport serial adapter enhances performance of your system
  • Measures 3.9" x 0.7" x 3.1"
  • RS232 port for external interface
$169.29
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Brainboxes 8-Port RS232 Serial Universal PCI Card
Item: IM1R83017 / Model : UC-279-001
  • Multiport serial adapter enhances performance of your system
  • Measures 6.1" x 0.7" x 4.7"
  • RS232 port for external interface
$308.29
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Brainboxes Intashield 1 LPT Low Profile Printer PCI Express Card
Item: IM1TB0340 / Model : IX-550
  • Printer PCI express card for multi-purpose applications
  • Measures 5.9" x 1.6" x 1.8"
  • LPT printer port for external interface
$43.39
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Brainboxes Intashield IS-200 2 Port RS232 PCI Serial Adapter
Item: IM1KT3002 / Model : IS-200
  • PCI 2.3
  • Data transfer rate: Up to 115200 baud
  • Ports: 2 x 9-pin DB-9 RS-232 serial
$43.59
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Brainboxes PM-010-001 2-Port Dual Velocity RS-232 PCMCIA Adapter Card
Item: IM1R83009 / Model : PM-010-001
  • PC card interface
  • Data transfer rate: Up to 921.6 Kbps
  • Ports: 2 x 9-pin DB-9 male RS-232 serial
$143.59
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Brainboxes PX-257-001 2 Port RS-232 PCI-Express Serial Adapter
Item: IM1Y59087 / Model : PX-257-001
  • PCI-express x16
  • Data transfer rate: Up to 921600 baud
  • Ports: 2 x 9-pin DB-9 Male RS-232 serial
$151.29
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Brainboxes PX-260 4 Port RS-232 Low Profile Multiport Serial Adapter
Item: IM1CM3377 / Model : PX-260
  • PCI-express x1
  • Data transfer rate: Up to 921600 baud
  • Ports: 4 x 9-pin DB-9 male RS-232 serial, via cable
$169.29
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Brainboxes PX-275 8 Port RS-232 Multiport Serial Adapter
Item: IM1NF0494 / Model : PX-275
  • PCI-express x16
  • Data transfer rate: Up to 921600 baud
  • Ports: 8 x 9-pin DB-9 male RS-232 serial, via cable
$460.19
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Brainboxes PX-346 4 Port RS422/485 PCI-Express Serial Adapter
Item: IM1QQ7894 / Model : PX-346
  • PCI-express x1
  • Data transfer rate: Up to 921600 baud
  • Ports: 4 x 9-pin DB-9 male RS-422/485 serial
$379.19
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Brainboxes UC-368 4 Port Multiport Serial Adapter
Item: IM1DJ7997 / Model : UC-368
  • PCI 3.0 interface
  • Data transfer rate: Up to 921600 baud
  • Ports: 4 x 9-pin DB-9 male RS-422/485 serial, via cable
$262.89
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Brainboxes US-10102 RS232 USB to Serial Adapter
Item: IM1DW7582 / Model : US-10102
  • USB/serial interface
  • Data transfer rate: Up to 921.6 Kbps
  • Ports: 1 x RS-232 - 9-pin D-Sub (DB-9)
$64.09
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Brainboxes US-257 2 Port RS232 USB To Serial Adapter
Item: IM1DA1517 / Model : US-257
  • USB 2.0
  • Data transfer rate: Up to 921600 baud, USB 2.0: 480 Mbps
  • Ports: 2 x 9-pin DB-9 male RS-232 serial
$89.69
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Brainboxes VX-001-001 1 Port RS232 Express Card Serial Adapter
Item: IM1T60158 / Model : VX-001-001
  • USB 2.0
  • Data transfer rate: Up to 921600 baud, USB 2.0: 480 Mbps
  • Ports: 1 x 9-pin DB-9 male RS-232 serial
$87.59
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Brainboxes VX-034 2 Port RS422/485 Express Card Serial Adapter
Item: IM1DF5164 / Model : VX-034
  • USB 2.0
  • Data transfer rate: Up to 921600 baud, USB 2.0: 480 Mbps
  • Ports: 2 x 9-pin DB-9 male RS-422/485 serial, via cable
$129.59
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Brainboxes XC-157 1-Port LPT Printer PCIe ExpressCard
Item: IM1GF4106 / Model : XC-157
  • ExpressCard interface
  • Data transfer rate: Up to 921.6 Kbps
  • Ports: 1 x 25-pin female parallel
$111.09
Each
1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10