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BYTECC BT-EC1S1P Serial + Paralle Ports ExpressCard
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BYTECC BT-EC1S1P Serial + Paralle Ports ExpressCard
  • Other Ports: Serial 1 port + Parallel 1 Port
  • Interface: ExpressCard slot
  • Operating Systems Supported: Windows 2000/XP/Server 2003 32/64 bit, Vista 32/64 bit
  • System Requirements: ExpressCard enabled system w/ available ExpressCard slot
  • Model #: BT-EC1S1P
  • Item #: N82E16839229008
  • Return Policy: Standard Return Policy
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  • $22.99 
  • $8.42 Shipping
SIIG DP Cyber RS-232 1S PCIe Card 250Kbps JJE20611S1
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PCIe x16 Adaptor for QUAD M-key M.2 NVMe SSD PCIe Bifurcation required
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  • $49.97 
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  • $44.97 - $49.97
ADS Tech DLX-181 USB / IEEE 1394 PCMCIA Card
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ADS Tech DLX-181 USB / IEEE 1394 PCMCIA Card
  • Standards: USB 2.0 / IEEE 1394
  • Data Rates: USB2.0: Up to 480 Mbps FireWire: Up to 400 Mbps
  • USB: 2 x USB 2.0
  • 1394: 1 x IEEE 1394a
  • Model #: DLX-181
  • Item #: 9SIAKRCACU1640
  • Return Policy: View Return Policy
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  • $11.99 
  • $3.99 Shipping
3 Port USB 3.0 Express Card 54mm PCMCIA Express Card for Laptop
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3 Port USB 3.0 Express Card 54mm PCMCIA Express Card for Laptop
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  • $25.61 
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SEDNA - PCMCIA 1 Port RS232 Adapter Card
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SEDNA
SEDNA - PCMCIA 1 Port RS232 Adapter Card
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  • $19.90 
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StarTech EC1394B2 2 Port ExpressCard 1394b FireWire Laptop Adapter Card
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StarTech EC1394B2 2 Port ExpressCard 1394b FireWire Laptop Adapter Card
  • Standards: IEEE 1394B
  • Data Rates: 800/400/200/100 Mbps
  • 1394: 2 x IEEE 1394
  • Interface: ExpressCard slot
  • Model #: EC1394B2
  • Item #: N82E16839158012
  • Return Policy: Standard Return Policy
BYTECC BT-EC420 USB2.0 4 Ports ExpressCard
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BYTECC BT-EC420 USB2.0 4 Ports ExpressCard
  • Standards: USB 2.0
  • Data Rates: 480/12/1.5 Mbps
  • USB: 4 x USB 2.0
  • Interface: ExpressCard slot/34
  • Model #: BT-EC420
  • Item #: N82E16839229007
  • Return Policy: Standard Return Policy
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  • $14.99 
  • $8.42 Shipping
KAIBOXIXI ExpressCard Express Card to PCMCIA PC converter Card Adapter 34mm to 54mm
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  • $9.89 
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PCIe x16 Adaptor Card for QUAD M-key M.2 NVMe SSD
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PCIe x16 Adaptor Card for QUAD M-key M.2 NVMe SSD
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  • $43.89 
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  • $35.99 - $43.89
For Laptop And PC PCI  Mini PCI-E LPC  TL631 Pro Motherboard Diagnostic Analyzer Tester Cards
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  • $64.78 
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  • $58.30 - $64.78
PCMCIA to USB 2.0 CardBus Dual 2 Port 480M Card Adapter for Laptop PC Computer
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PCMCIA to USB 2.0 CardBus Dual 2 Port 480M Card Adapter for Laptop PC Computer
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  • $24.96 
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54mm Express Card Expresscard to 2 Port USB 3.0 Adapter for Laptop NEC Chip
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  • $19.89 
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  • $17.90 - $19.89
PCMCIA to USB2.0  CardBus 2 Port  480M Card Adapter for Laptop PC Notebook
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PCMCIA to USB2.0 CardBus 2 Port 480M Card Adapter for Laptop PC Notebook
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  • $25.34 
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StarTech.com ECUSB3S22 USB ExpressCard
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StarTech.com ECUSB3S22 USB ExpressCard
  • Standards: USB 3.0
  • Data Rates: 5.0 Gbps
  • USB: 2 x USB 3.0
  • Interface: ExpressCard slot
  • Model #: ECUSB3S22
  • Item #: N82E16839158048
  • Return Policy: Standard Return Policy
Creative 70SB053000000 PCMCIA Sound Card
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Creative 70SB053000000 PCMCIA Sound Card
  • Other Ports: A combined Line-In / Microphone-In and Optical-In jack headphone-out multichannel speaker jack
  • Interface: 32-bit CardBus Type II
  • Operating Systems Supported: Windows XP (SP2) or 2000 (SP4)
  • System Requirements: Intel Pentium III, Mobile Pentium III, Pentium M, Celeron - 1.2 GHz, or equivalent AMD processor Intel, AMD or 100% compatible motherboard chipset Microsoft Windows XP (SP2) or 2000 (SP4) 256 MB RAM 600 MB of free hard disk space Available Type II CardBus slot (PCMCIA slot) Headphones or external speakers (Audio will not play through built-in notebook speakers)
  • Model #: 70SB053000000
  • Return Policy: View Return Policy
Digi Edgeport Serial Hub EPUSB8
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Osprey 825e HD video capture card
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Osprey 825e HD video capture card
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  • $1,454.00 
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BYTECC BT-EC1S 1 x Serial Ports ExpressCard
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BYTECC INC
BYTECC BT-EC1S 1 x Serial Ports ExpressCard
  • Data Rates: 115.2Kbps
  • Interface: ExpressCard slot
  • Operating Systems Supported: Windows 2000/ XP /Server 2003
  • System Requirements: ExpressCard enabled system w/ available ExpressCard slot
  • Model #: BT-EC1S
  • Item #: N82E16839229005
  • Return Policy: Standard Return Policy
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  • $29.99 
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6pcs Riser 010 USB 3.0 PCIE Riser PCI Express X16 Extender Adapter 010S Plus GPU Riser Card SATA 15pin to 6pin Power Marquee LED
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  • $90.43 
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LSI Logic MegaRAID SAS 9341-8i SGL LSI00407
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LSI Logic MegaRAID SAS 9341-8i SGL LSI00407
  • Parts: 30 days warranty
  • Labor: 30 days warranty
  • Model #: 31955576389743
  • Return Policy: View Return Policy
Eaton INDGW-X2 - Remote management adapter - X-Slot
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Eaton
Eaton INDGW-X2 - Remote management adapter - X-Slot
Digital Speed 4000X 16GB Professional High Speed Mach III 600MB/s Error Free (CF)
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  • $617.99 
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SIIG Single Parallel Port PCIe Card LB-P00014-S1
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SIIG, Inc
SIIG Single Parallel Port PCIe Card LB-P00014-S1
StarTech.com 1 Port Flush Mount ExpressCard SuperSpeed USB 3.0 Card Adapter
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StarTech.com 1 Port Flush Mount ExpressCard SuperSpeed USB 3.0 Card Adapter
  • USB: 1 x USB 3.0
  • Interface: ExpressCard/34
  • Dimensions: Height: 0.2" Width: 1.3" Length: 3.0"
  • Parts: 2 Year
  • Model #: ECUSB3S11
  • Item #: 9SIA6ZP8TZ8914
  • Return Policy: View Return Policy
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  • $36.12 
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NVIDIA Quadro NVS 290 Graphics Card Cable Kit K332C CN-0K332C DL139A
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  • $54.99 
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2 Port USB 3.0 to Express Card ExpressCard 34mm Adapter Hidden for Laptop
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2 Port USB 3.0 to Express Card ExpressCard 34mm Adapter Hidden for Laptop

Limited time offer, ends 04/30

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  • $30.99 
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PCMCIA to USB 2.0 CardBus Dual 2 Port 480M Card Adapter for Laptop PC Computer
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PCMCIA to USB 2.0 CardBus Dual 2 Port 480M Card Adapter for Laptop PC Computer
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  • $24.96 
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Dual 2 Port USB 3.0 ExpressCard Adapter 5Gbps USB HUB ExpressCard 54mm Slot Express Card PCMCIA Converter For Laptop Notebook PC
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  • $21.25 
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TRANSCEND PCMCIA ATA ADAPTER FOR CF CARD
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TRANSCEND PCMCIA ATA ADAPTER FOR CF CARD
StarTech Quad M.2 PCIe Adapter Card PCIex16 QUADM2PCIECARDB
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StarTech Dual M.2 PCIe SSD Adapter Card DUALM2PCIECARDB
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For Laptop And PC PCI PCI-E Mini PCI-E LPC  TL611 Pro Motherboard Diagnostic Analyzer Tester Debug Cards
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  • $52.89 
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  • $47.60 - $52.89
Siig Dp Usb 3.0 4-Port Pcie Host Card
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NVMe PCIe Adapter, M.2 PCIe (M Key) NVMe SSD to PCIe x4 Converter Card Support 2230, 2242, 2260 2280 mm M.2 NVMe SSD
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  • $14.74 
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  • $13.27 - $14.74
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Laptop add-on cards are expansion cards that you can add to the card slot of a laptop to extend the functionality and features of the device. There are cards available for a host of purposes, including sound cards to enhance audio, and graphics cards to improve the visual capabilities of your machine. Wireless cards offer connection to Wi-fi networks and wireless routers, while a parallel port expansion card provides a connection for printers and other hardware. When buying computer add-on cards, you will need to ensure that the card is compatible with your device. PCMCIA and ExpressCard are two of the most widely used standards.

Improve Data Transfer Speeds With USB 3.0

USB 3.0 has a data transfer speed ten times faster than that of USB 2.0. These cards don't just improve data transfer speeds. The latest standards consume less power, manage bandwidth more effectively and offer higher access speeds. Install a new USB 3.0 laptop add-on card to access and write data faster, and improve data transfer speeds between your laptop and any USB compatible device.

Connect Printers and Hardware With a Parallel Adapter Card

There are newer laptop models that opt for additional USB sockets rather than the parallel ports. If you have a printer that relies on a parallel connection, then a parallel adapter card enables you to connect this and other parallel devices to your system.

Increase Portability With Wireless Laptop Add-on Cards

Network Interface Controller cards (NIC) offer a wired connection to a wireless router or modem. You can also buy wireless laptop add-on cards that enable connection to wireless routers and modems. Current models utilize the 802.11n standard, which offers a transfer speed of up to 300Mbps. 802.11ac increases this even further, with speeds reaching a maximum of several gigabits per second. As long as you have the card slot available, your laptop can accept the new standards, so you can stream, download and upload data quicker than with your existing wireless connection.

Enhance Audio Quality With a New Sound Card

There are laptops with integrated graphics and audio cards that save space, and prevent laptops from running too hot. However, if you are a regular music listener, or want a more immersive gaming experience, an audio/sound card enables a surround sound and 3D sound experience. They include ports to add a woofer and additional speakers. Your choice of card will determine how many speakers you can attach to the device. More ports equate to more speakers, which usually converts to richer sound experience.

Adapters Ensure Compatibility When Buying a Laptop Card

Modern laptops utilize a USB or include either ExpressCard or PCI slots. You can also buy ExpressCard to PCMCIA adapters that enable you to use PCMCIA cards in an ExpressCard slot. Full-height computer add-on cards are a standard size. Half-height cards are also available, however, so take care to choose the right form. Adapters can convert half-height add-on cards to full-height, and vice versa.