USB Cards, Firewire Cards, HBA & I/O (116)

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With us using so many electronic devices every day we need to ensure they can all be connected. And here at Ebuyer we have a range of connectors to make sure your personal network stays connected.

Read more about USB Cards, Firewire Cards, HBA & I/O

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DYNAMODE 3.5 INT READER BLACK

  • Internal 3.5" housing for desktop PCs
  • 5-slot memory card reader - Plug and Play
  • Fast memory read/writes
  • Built-in USB 2.0 port for 'front-side' connectivity

£ 3.72  inc. vat

£ 3.10 ex. vat

More Info

4-port Pci Express Usb 3.0 Card - 2 External 2 Internal - Sata Power

  • Flexibility to connect external and internal USB 3.0 devices and...
  • Fast, hassle-free setup with Windows 8 native support, and fits into...

£ 28.78  inc. vat

£ 23.98 ex. vat

More Info

StarTech.com 1 ft USB to RS232 Serial DB9 Adapter Cable with COM Retention - USB to DB9 - USB to Serial Port Adapter

  • USB to Straight-Through RS232 Serial Adapter
  • Supports data transfer rates of up to 920kpbs
  • COM Port assignments maintained across reboot

£ 16.66  inc. vat

£ 13.88 ex. vat

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StarTech 1 Port eSATA + 1 Port SATA PCI SATA Controller Card

  • Dual profile support with low profile and standard size PCI brackets...
  • Provides a 32bit, 33/66 MHz PCI interface on the host side and dual,...

£ 15.81  inc. vat

£ 13.17 ex. vat

More Info

2S1P PCI Express Serial Parallel Combo Card with Breakout Cable

  • Native single-chip design reduces CPU load for improved performance...
  • Break-out cable design with low and standard profile brackets offers a...

£ 31.18  inc. vat

£ 25.98 ex. vat

More Info

Startech 2 Port Pci Express Sata 6 Gbps Esata Controller Card - Dual Port Pcie Sata Iii Card

  • Switchable ports
  • SATA 3.0 compatible
  • Port multipliers
  • Low profile installation bracket

£ 30.64  inc. vat

£ 25.53 ex. vat

More Info

Dynamode USB-4PCI-3.0 4 Port USB3.0 PCie Card

  • Fully backward compatible with USB2.0 and Cables
  • Plug n' Play PCI Gen2 Express Ver 2.0 specification
  • Reduced Power Consumption via advanced CMOS
  • Accepts USB3.0 and USB2.0 Data Cables

£ 13.28  inc. vat

£ 11.06 ex. vat

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4-port Pci Express Usb 3.0 Card

£ 26.99  inc. vat

£ 22.49 ex. vat

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StarTech.com 2 Port PCI Express PCIe USB 3.0 Controller Card w SATA Power

  • Add two USB 3.0 ports to your desktop computer through a PCI Express slot...
  • Compatible with HP Pro 6300 & Lenovo ThinkCentre M93p

£ 19.41  inc. vat

£ 16.17 ex. vat

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StarTech.com 2 Port PCI Low Profile RS232 Serial Adapter Card with 16550 UART

  • Supports the RS-232 serial interface
  • 16 byte FIFO buffer ensures fast data transfer while multitasking...
  • IRQ sharing saves resources and eliminates conflicts

£ 28.20  inc. vat

£ 23.50 ex. vat

More Info

StarTech.com 3.5in Front Bay 22-in-1 USB 2.0 Internal Multi Media Memory Card Reader with Simultaneous Access - CF/SD/MMC/MS/xD - Black

  • Supports CompactFlash type I/II, SD/miniSD/microSD/SDHC/SDXC,...
  • Front panel USB port for convenient access
  • Fits into any external 3.5in drive bay

£ 15.72  inc. vat

£ 13.10 ex. vat

More Info

StarTech.com 1 Port PCI Express PCIe Gigabit NIC Server Adapter Network Card - Low Profile

  • A single 10/100/1000Mbps compatible RJ45 Ethernet port
  • Gigabit detection and Link/Activity LED indicators
  • Jumbo frame support, Full and half duplex support

£ 23.79  inc. vat

£ 19.82 ex. vat

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StarTech.com 4 port PCI 1394a FireWire Adapter Card - 3 External 1 Internal

  • An internal connector allows for the easy connection of internal...
  • High speed data transfer rates of up to 400 Mbits/sec

£ 17.93  inc. vat

£ 14.94 ex. vat

More Info

Dynamode 3 Port Firewire Card - PCI

  • 1394 Standards Compliant IEEE 1394-1995, P1394a (rev1.1) and OHCI...
  • Data transfer: asynchronous and isochronous data transfer at...

£ 6.62  inc. vat

£ 5.51 ex. vat

More Info

StarTech.com 3 Port 2b 1a PCI 1394b FireWire Adapter Card with DV Editing Kit

  • Two FireWire 800 ports with support for data transfer rates up to 800...
  • One FireWire 400 port with support for transfer rates up to 400 Mbps...

£ 49.20  inc. vat

£ 41.00 ex. vat

More Info

Startech Adapter DB9F To DB25m - Uk

  • Converts a 9-pin female serial port to a 25-pin male port
  • Easy to use and intall

£ 1.66  inc. vat

£ 1.38 ex. vat

More Info

StarTech.com 2 Port Native PCI Express RS232 Serial Adapter Card with 16950 UART

  • Two high speed RS-232 serial ports with data transfer rate up to 460.8...
  • Compliant with PCI Express base specifications revision 1.0a
  • Includes half-height/low profile mounting bracket

£ 31.64  inc. vat

£ 26.36 ex. vat

More Info
Free Delivery* Startech 1 Port Expresscard Parallel Adapter Card SPP/EPP/ECP Uk

Startech 1 Port Expresscard Parallel Adapter Card SPP/EPP/ECP Uk

  • Provides one IEEE 1284 SPP/EPP/ECP Parallel Port
  • Fits into 34mm or 54mm ExpressCard slots
  • 32-byte FIFO data buffer

£ 56.34  inc. vat

£ 46.95 ex. vat

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Free Delivery* StarTech.com 1 Port Metal Industrial USB to RS422/RS485 Serial Adapter w/ Isolation

StarTech.com 1 Port Metal Industrial USB to RS422/RS485 Serial Adapter w/ Isolation

  • Provides one RS422/485 port while powering the device through USB...
  • RS-485 mode supports Auto Transceiver Turn Around (ATTA)
  • Compatible with both USB 2.0 and USB 1.1

£ 74.98  inc. vat

£ 62.48 ex. vat

More Info

StarTech.com 1 Port PCI Express Dual Profile Parallel Adapter Card - SPP/EPP/ECP - 2x DB25 IEEE 1284 PCIe Parallel Card

  • Compliant with PCI Express Base Specification 1.0a
  • Includes low profile/half-height mounting bracket
  • PCI 2.2 and PCI Power Management 1.0 compliant

£ 22.06  inc. vat

£ 18.38 ex. vat

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Free Delivery* StarTech.com PCI Express to 2 PCI & 2 PCIe Expansion Enclosure System

StarTech.com PCI Express to 2 PCI & 2 PCIe Expansion Enclosure System

  • Expansion bay providing 2 PCI ports (32-bit/33 MHz), and 2 PCIe...
  • Self-powered PCI/PCIe expansion system with an on/off button

£ 299.99  inc. vat

£ 249.99 ex. vat

Finance from per month.
( APR) representative

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StarTech.com PCI Express to PCI Adapter Card - PCIe to PCI Converter Adapter with Low Profile / Half-Height Bracket

  • Innovative bracket design adapts and secures the existing...
  • PCI Express base spec 1.0a compliant for up to 250MBps of available...

£ 34.80  inc. vat

£ 29.00 ex. vat

More Info

Startech 4 Port PCI Express Low Profile USB2.0 Card

  • Backward compatible with USB version 1.1
  • Compatible with PCI Express x1, x2, x4, x8, and x16 slots
  • Compliant with PCI Express 1.1 specs
  • Drivers are WHQL certified

£ 29.99  inc. vat

£ 24.99 ex. vat

More Info
Free Delivery* *Startech 8 Port PCI Express Low Profile Serial Adapter Card

*Startech 8 Port PCI Express Low Profile Serial Adapter Card

  • 8 RS232 DB9 connections using a single PCI Express slot
  • Breakout cables included
  • Provides you with mounting brackets for low profile and standard cases...

£ 150.12  inc. vat

£ 125.10 ex. vat

More Info

DYNAMODE 3.5 INT READER BLACK

  • Internal 3.5" housing for desktop PCs
  • 5-slot memory card reader - Plug and Play
  • Fast memory read/writes
  • Built-in USB 2.0 port for 'front-side' connectivity

£ 3.72  inc. vat

£ 3.10 ex. vat

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QuickFind: 210671   |   Mfr part code: USBALLINT1BLACK

4-port Pci Express Usb 3.0 Card - 2 External 2 Internal - Sata Power

  • Flexibility to connect external and internal USB 3.0 devices and...
  • Fast, hassle-free setup with Windows 8 native support, and fits into...

£ 28.78  inc. vat

£ 23.98 ex. vat

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More Info

QuickFind: 709032   |   Mfr part code: PEXUSB3S2EI

StarTech.com 1 ft USB to RS232 Serial DB9 Adapter Cable with COM Retention - USB to DB9 - USB to Serial Port Adapter

  • USB to Straight-Through RS232 Serial Adapter
  • Supports data transfer rates of up to 920kpbs
  • COM Port assignments maintained across reboot

£ 16.66  inc. vat

£ 13.88 ex. vat

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QuickFind: 161428   |   Mfr part code: ICUSB232PRO

StarTech 1 Port eSATA + 1 Port SATA PCI SATA Controller Card

  • Dual profile support with low profile and standard size PCI brackets...
  • Provides a 32bit, 33/66 MHz PCI interface on the host side and dual,...

£ 15.81  inc. vat

£ 13.17 ex. vat

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More Info

QuickFind: 163252   |   Mfr part code: PCIESATA2I

2S1P PCI Express Serial Parallel Combo Card with Breakout Cable

  • Native single-chip design reduces CPU load for improved performance...
  • Break-out cable design with low and standard profile brackets offers a...

£ 31.18  inc. vat

£ 25.98 ex. vat

View Product
More Info

QuickFind: 364274   |   Mfr part code: PEX2S1P553B

Startech 2 Port Pci Express Sata 6 Gbps Esata Controller Card - Dual Port Pcie Sata Iii Card

  • Switchable ports
  • SATA 3.0 compatible
  • Port multipliers
  • Low profile installation bracket

£ 30.64  inc. vat

£ 25.53 ex. vat

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QuickFind: 434594   |   Mfr part code: PEXESAT322I

Dynamode USB-4PCI-3.0 4 Port USB3.0 PCie Card

  • Fully backward compatible with USB2.0 and Cables
  • Plug n' Play PCI Gen2 Express Ver 2.0 specification
  • Reduced Power Consumption via advanced CMOS
  • Accepts USB3.0 and USB2.0 Data Cables

£ 13.28  inc. vat

£ 11.06 ex. vat

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QuickFind: 491334   |   Mfr part code: USB-4PCI-3.0

£ 26.99  inc. vat

£ 22.49 ex. vat

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QuickFind: 726487   |   Mfr part code: PEXUSB3S42

StarTech.com 2 Port PCI Express PCIe USB 3.0 Controller Card w SATA Power

  • Add two USB 3.0 ports to your desktop computer through a PCI Express slot...
  • Compatible with HP Pro 6300 & Lenovo ThinkCentre M93p

£ 19.41  inc. vat

£ 16.17 ex. vat

View Product
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QuickFind: 543172   |   Mfr part code: PEXUSB3S23

StarTech.com 2 Port PCI Low Profile RS232 Serial Adapter Card with 16550 UART

  • Supports the RS-232 serial interface
  • 16 byte FIFO buffer ensures fast data transfer while multitasking...
  • IRQ sharing saves resources and eliminates conflicts

£ 28.20  inc. vat

£ 23.50 ex. vat

View Product
More Info

QuickFind: 124103   |   Mfr part code: PCI2S550_LP

StarTech.com 3.5in Front Bay 22-in-1 USB 2.0 Internal Multi Media Memory Card Reader with Simultaneous Access - CF/SD/MMC/MS/xD - Black

  • Supports CompactFlash type I/II, SD/miniSD/microSD/SDHC/SDXC,...
  • Front panel USB port for convenient access
  • Fits into any external 3.5in drive bay

£ 15.72  inc. vat

£ 13.10 ex. vat

View Product
More Info

QuickFind: 522279   |   Mfr part code: 35FCREADBK3

StarTech.com 1 Port PCI Express PCIe Gigabit NIC Server Adapter Network Card - Low Profile

  • A single 10/100/1000Mbps compatible RJ45 Ethernet port
  • Gigabit detection and Link/Activity LED indicators
  • Jumbo frame support, Full and half duplex support

£ 23.79  inc. vat

£ 19.82 ex. vat

View Product
More Info

QuickFind: 584553   |   Mfr part code: ST1000SPEX2L

StarTech.com 4 port PCI 1394a FireWire Adapter Card - 3 External 1 Internal

  • An internal connector allows for the easy connection of internal...
  • High speed data transfer rates of up to 400 Mbits/sec

£ 17.93  inc. vat

£ 14.94 ex. vat

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More Info

QuickFind: 62622   |   Mfr part code: PCI1394MP

Dynamode 3 Port Firewire Card - PCI

  • 1394 Standards Compliant IEEE 1394-1995, P1394a (rev1.1) and OHCI...
  • Data transfer: asynchronous and isochronous data transfer at...

£ 6.62  inc. vat

£ 5.51 ex. vat

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More Info

QuickFind: 78455   |   Mfr part code: PCI-3PFW

StarTech.com 3 Port 2b 1a PCI 1394b FireWire Adapter Card with DV Editing Kit

  • Two FireWire 800 ports with support for data transfer rates up to 800...
  • One FireWire 400 port with support for transfer rates up to 400 Mbps...

£ 49.20  inc. vat

£ 41.00 ex. vat

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QuickFind: 126712   |   Mfr part code: PCI1394B_3

Startech Adapter DB9F To DB25m - Uk

  • Converts a 9-pin female serial port to a 25-pin male port
  • Easy to use and intall

£ 1.66  inc. vat

£ 1.38 ex. vat

View Product
More Info

QuickFind: 161432   |   Mfr part code: AT925FM

StarTech.com 2 Port Native PCI Express RS232 Serial Adapter Card with 16950 UART

  • Two high speed RS-232 serial ports with data transfer rate up to 460.8...
  • Compliant with PCI Express base specifications revision 1.0a
  • Includes half-height/low profile mounting bracket

£ 31.64  inc. vat

£ 26.36 ex. vat

View Product
More Info

QuickFind: 161445   |   Mfr part code: PEX2S952

Startech 1 Port Expresscard Parallel Adapter Card SPP/EPP/ECP Uk

  • Provides one IEEE 1284 SPP/EPP/ECP Parallel Port
  • Fits into 34mm or 54mm ExpressCard slots
  • 32-byte FIFO data buffer
Free Delivery*

£ 56.34  inc. vat

£ 46.95 ex. vat

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QuickFind: 161452   |   Mfr part code: EC1PECPS

StarTech.com 1 Port Metal Industrial USB to RS422/RS485 Serial Adapter w/ Isolation

  • Provides one RS422/485 port while powering the device through USB...
  • RS-485 mode supports Auto Transceiver Turn Around (ATTA)
  • Compatible with both USB 2.0 and USB 1.1
Free Delivery*

£ 74.98  inc. vat

£ 62.48 ex. vat

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QuickFind: 161455   |   Mfr part code: ICUSB422IS

StarTech.com 1 Port PCI Express Dual Profile Parallel Adapter Card - SPP/EPP/ECP - 2x DB25 IEEE 1284 PCIe Parallel Card

  • Compliant with PCI Express Base Specification 1.0a
  • Includes low profile/half-height mounting bracket
  • PCI 2.2 and PCI Power Management 1.0 compliant

£ 22.06  inc. vat

£ 18.38 ex. vat

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QuickFind: 161458   |   Mfr part code: PEX1P

StarTech.com PCI Express to 2 PCI & 2 PCIe Expansion Enclosure System

  • Expansion bay providing 2 PCI ports (32-bit/33 MHz), and 2 PCIe...
  • Self-powered PCI/PCIe expansion system with an on/off button
Free Delivery*

£ 299.99  inc. vat

£ 249.99 ex. vat

Finance from per month.
( APR) representative

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More Info

QuickFind: 169108   |   Mfr part code: PEX2PCIE4L

StarTech.com PCI Express to PCI Adapter Card - PCIe to PCI Converter Adapter with Low Profile / Half-Height Bracket

  • Innovative bracket design adapts and secures the existing...
  • PCI Express base spec 1.0a compliant for up to 250MBps of available...

£ 34.80  inc. vat

£ 29.00 ex. vat

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QuickFind: 184675   |   Mfr part code: PEX1PCI1

Startech 4 Port PCI Express Low Profile USB2.0 Card

  • Backward compatible with USB version 1.1
  • Compatible with PCI Express x1, x2, x4, x8, and x16 slots
  • Compliant with PCI Express 1.1 specs
  • Drivers are WHQL certified

£ 29.99  inc. vat

£ 24.99 ex. vat

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QuickFind: 184688   |   Mfr part code: PEXUSB4DP

*Startech 8 Port PCI Express Low Profile Serial Adapter Card

  • 8 RS232 DB9 connections using a single PCI Express slot
  • Breakout cables included
  • Provides you with mounting brackets for low profile and standard cases...
Free Delivery*

£ 150.12  inc. vat

£ 125.10 ex. vat

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QuickFind: 189275   |   Mfr part code: PEX8S950LP

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Different Options

Most connectors are suitable for I/O (Input/Output) purposes though others only provide one way transfer.

USB will be familiar to use all and it is probably the most common way to connect two devices. And adding more USB ports to our computer is a great way to ensure you can connect all the devices you need. We have many different USB cards available from manufacturers such as Startech. With their multiple ports they allow you to easily expand your PC and we have both USB 2.0 and the faster 3.0 cards available.

For Mac users we also have a wide range of Firewire cards for fast transfer of data.

If are looking to increase the performance of your PC and are installing new components we have serial adapter cards and PCI cards to meet all your needs.

And, to improve connectivity to RAID controllers we have a section of Host Bus Adapters (HBAs) for secure storage and back up of files