USB Cards, Firewire Cards, HBA & I/O (94 products)

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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

Showing 1 - 24 of 94 results
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StarTech.com USB 2.0 Internal Multi-Card Reader / Writer SD microSD CF

  • Add front panel access to 22 different types of flash memory cards...
  • Fits into any external 3.5in drive bay
  • USB-Powered

£ 14.44  inc. vat

£ 12.03 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

£ 17.38  inc. vat

£ 14.48 ex. vat

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StarTech.com 4 Port USB 2.0 PCIe Card - Low Profile - USB 2.0 Expansion Card

  • 4 Port USB 2.0 PCIe card
  • USB 2.0 adapter card w/ 4820Mbps transfer rates
  • Plug-and-play PCI-E USB 2.0 card
  • PCIe USB 2.0 card w/ full profile bracket
  • High speed USB low profile PCIe card

£ 29.19  inc. vat

£ 24.32 ex. vat

More Info

StarTech.com 4-Port PCI Express USB 3.0 Card

  • Expands your computer connectivity with four extra USB 3.0 ports (3...
  • Easy to install with native OS support in Windows 8.1, 8, 7, and Linux...

£ 30.89  inc. vat

£ 25.74 ex. vat

More Info

StarTech.com High-Definition PCIe Capture Card - HDMI VGA DVI & Component - 1080P

  • Support for HDMI, DVI, VGA, and component input sources, lets you...

£ 138.87  inc. vat

£ 115.72 ex. vat

0% Interest offers available

More Info

StarTech.com 2 Port SATA 6 Gbps PCI Express SATA Controller Card - Dual Port PCIe SATA III Card Adapter

  • A simplay way to use full speed SATA3 drives
  • Requires a PCI-Express x1 slot on your motherboard
  • Allows up to 6gbps transfer speeds

£ 34.13  inc. vat

£ 28.44 ex. vat

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StarTech.com StarTech.com Serial adapter card - PCI - serial - 2 ports

  • Gives you two serial ports through a PCI connection
  • Data transfer rates of up to 115.2 Kbits/sec

£ 22.94  inc. vat

£ 19.11 ex. vat

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StarTech.com 4 Port PCI RS232 Serial Adapter Card with 16550 UART

  • Supports the RS-232 serial interface
  • Includes drivers for Linux® and all versions of Windows
  • IRQ sharing saves resources and eliminates conflicts

£ 39.29  inc. vat

£ 32.74 ex. vat

More Info

StarTech.com 1 Port Low Profile PCI Parallel Adapter Card

  • Compatible with low profile systems
  • Supports EPP, ECP, SPP and BPP
  • IRQ sharing eliminates conflicts between multiple cards

£ 22.52  inc. vat

£ 18.76 ex. vat

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Startech 1 Port EPP/ECP Parallel PCI Card

  • Supports EPP, ECP, SPP and BPP
  • Standard and low profile bracket included
  • Data transfer rates of up to 1.5 Mbps

£ 24.46  inc. vat

£ 20.38 ex. vat

More Info

Startech 40 Pin Female IDE to SATA Adapter Converter

  • Compliant with SATA specification 1.0 and Ultra ATA-133
  • Compact form factor
  • No driver/software installation required

£ 10.85  inc. vat

£ 9.04 ex. vat

More Info

StarTech.com 1000 Mbps Gigabit Ethernet Multi Mode SC Fiber PCI Express Card - 550m

  • 1000Mbps-full-duplex
  • Advanced Configuration Power Management Interface (ACPI) 2.0
  • Cable diagnostic utility

£ 138.96  inc. vat

£ 115.80 ex. vat

0% Interest offers available

More Info

StarTech.com 2 port PCI Express SuperSpeed USB 3.0 Card

  • Provides both internal and external USB 3.0 connections
  • Optional SATA power connector for up to 900mA per port output...

£ 26.73  inc. vat

£ 22.27 ex. vat

More Info

StarTech.com 3.5in Drive Bay IDE to Single CF SSD Adapter Card Reader

  • Quick and driver free installation into any IDE 40 pin and 44 pin slot...
  • Fully compatible with Compact Flash Type I/II and IBM Micro-drive...

£ 20.00  inc. vat

£ 16.66 ex. vat

More Info

StarTech.com 2S1P Native PCI Express Parallel Serial Combo Card with 16550 UART - PCIe 2x Serial 1x Parallel RS232 Adapter Card

  • Two high speed RS232 serial ports with data transfer rate up to 460.8...
  • One parallel port with data transfer rate up to 1.5 Mbps

£ 26.92  inc. vat

£ 22.43 ex. vat

More Info

StarTech.com 3 Port 2b 1a 1394 Mini PCI Express FireWire Card Adapter

  • 2 external 9-pin FireWire-800 ports with support for data transfer...
  • 1 external 6-pin FireWire-400 port with supported transfer rates up to...

£ 65.16  inc. vat

£ 54.30 ex. vat

More Info

StarTech.com 4 Port Native PCI Express RS232 Serial Adapter Card with 16550 UART

  • Four high speed RS232 serial ports, with support for data transfer...
  • 256-byte deep FIFO per transmitter and receiver
  • Native single-Chip, single lane PCI Express

£ 75.59  inc. vat

£ 62.99 ex. vat

More Info

StarTech 1 Port ExpressCard to RS232 DB9 Serial Adapter Card

  • Saves the expense of having to replace older serial devices for the sake...
  • Supports data transfer rates of up to 460 Kbps, for optimal serial...

£ 28.73  inc. vat

£ 23.94 ex. vat

More Info

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

£ 13.68  inc. vat

£19.83save £6.15

£ 11.40 ex. vat

£16.52save £5.12
More Info

StarTech.com 4 Port PCI Express USB 3.0 Card w/ 2 Dedicated Channels - UASP

  • Add four USB 3.0 ports with two independent channels LP/SATA power &...
  • Compatible with HP Pro 4300 and Dell OptiPlex 3010
  • 4 Port PCIe USB 3.0 Card w/ 2 Dedicated 5Gbps Channels /USB 3.0 UASP Card /...

£ 51.57  inc. vat

£68.08save £16.51

£ 42.97 ex. vat

£56.73save £13.76
More Info

StarTech.com 2 Port PCI Express (PCIe) USB 3.0 Card with UASP - SATA Power

  • Add 2 SuperSpeed USB 3.0 ports with SATA power to your PCI...
  • Compatible with HP Pro 6300 and Lenovo ThinkCentre M72e

£ 24.69  inc. vat

£ 20.57 ex. vat

More Info

SFP Card - Open SFP - PCIe Gigabit Ethernet Fiber Network Card

  • SFP Card with Low-Profile/Half-Height Bracket
  • Compatible with Most Gigabit SFP Modules
  • PCI Express SFP Network Card Adapter NIC
  • SFP NIC with Jumbo Frame Support

£ 159.95  inc. vat

£ 133.29 ex. vat

0% Interest offers available

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...

£ 33.26  inc. vat

£ 27.71 ex. vat

More Info

StarTech.com 3-Port PCI Express USB 3.0 Card + Gigabit Ethernet

  • Frees up a PCIe slot by consolidating 3x USB 3.0 & 1x Gigabit Ethernet...
  • Provides installation flexibility for standard and low-profile...

£ 55.43  inc. vat

£ 46.19 ex. vat

More Info

StarTech.com USB 2.0 Internal Multi-Card Reader / Writer SD microSD CF

  • Add front panel access to 22 different types of flash memory cards...
  • Fits into any external 3.5in drive bay
  • USB-Powered

QuickFind: 522279

Mfr part code: 35FCREADBK3

£ 14.44  inc. vat

£ 12.03 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

QuickFind: 161428

Mfr part code: ICUSB232PRO

£ 17.38  inc. vat

£ 14.48 ex. vat

More Info

StarTech.com 4 Port USB 2.0 PCIe Card - Low Profile - USB 2.0 Expansion Card

  • 4 Port USB 2.0 PCIe card
  • USB 2.0 adapter card w/ 4820Mbps transfer rates
  • Plug-and-play PCI-E USB 2.0 card
  • PCIe USB 2.0 card w/ full profile bracket
  • High speed USB low profile PCIe card

QuickFind: 184688

Mfr part code: PEXUSB4DP

£ 29.19  inc. vat

£ 24.32 ex. vat

More Info

StarTech.com 4-Port PCI Express USB 3.0 Card

  • Expands your computer connectivity with four extra USB 3.0 ports (3...
  • Easy to install with native OS support in Windows 8.1, 8, 7, and Linux...

QuickFind: 726487

Mfr part code: PEXUSB3S42

£ 30.89  inc. vat

£ 25.74 ex. vat

More Info

StarTech.com High-Definition PCIe Capture Card - HDMI VGA DVI & Component - 1080P

  • Support for HDMI, DVI, VGA, and component input sources, lets you...

QuickFind: 913097

Mfr part code: PEXHDCAP2

£ 138.87  inc. vat

£ 115.72 ex. vat

0% Interest offers available

More Info

StarTech.com 2 Port SATA 6 Gbps PCI Express SATA Controller Card - Dual Port PCIe SATA III Card Adapter

  • A simplay way to use full speed SATA3 drives
  • Requires a PCI-Express x1 slot on your motherboard
  • Allows up to 6gbps transfer speeds

QuickFind: 205769

Mfr part code: PEXSAT32

£ 34.13  inc. vat

£ 28.44 ex. vat

More Info

StarTech.com StarTech.com Serial adapter card - PCI - serial - 2 ports

  • Gives you two serial ports through a PCI connection
  • Data transfer rates of up to 115.2 Kbits/sec

QuickFind: 124084

Mfr part code: PCI2S550

£ 22.94  inc. vat

£ 19.11 ex. vat

More Info

StarTech.com 4 Port PCI RS232 Serial Adapter Card with 16550 UART

  • Supports the RS-232 serial interface
  • Includes drivers for Linux® and all versions of Windows
  • IRQ sharing saves resources and eliminates conflicts

QuickFind: 124087

Mfr part code: PCI4S550N

£ 39.29  inc. vat

£ 32.74 ex. vat

More Info

StarTech.com 1 Port Low Profile PCI Parallel Adapter Card

  • Compatible with low profile systems
  • Supports EPP, ECP, SPP and BPP
  • IRQ sharing eliminates conflicts between multiple cards

QuickFind: 124657

Mfr part code: PCI1P_LP

£ 22.52  inc. vat

£ 18.76 ex. vat

More Info

Startech 1 Port EPP/ECP Parallel PCI Card

  • Supports EPP, ECP, SPP and BPP
  • Standard and low profile bracket included
  • Data transfer rates of up to 1.5 Mbps

QuickFind: 124667

Mfr part code: PCI1PECP

£ 24.46  inc. vat

£ 20.38 ex. vat

More Info

Startech 40 Pin Female IDE to SATA Adapter Converter

  • Compliant with SATA specification 1.0 and Ultra ATA-133
  • Compact form factor
  • No driver/software installation required

QuickFind: 161334

Mfr part code: IDE2SAT25

£ 10.85  inc. vat

£ 9.04 ex. vat

More Info

StarTech.com 1000 Mbps Gigabit Ethernet Multi Mode SC Fiber PCI Express Card - 550m

  • 1000Mbps-full-duplex
  • Advanced Configuration Power Management Interface (ACPI) 2.0
  • Cable diagnostic utility

QuickFind: 184697

Mfr part code: PEX1000MMSC

£ 138.96  inc. vat

£ 115.80 ex. vat

0% Interest offers available

More Info

StarTech.com 2 port PCI Express SuperSpeed USB 3.0 Card

  • Provides both internal and external USB 3.0 connections
  • Optional SATA power connector for up to 900mA per port output...

QuickFind: 221308

Mfr part code: PEXUSB3S11

£ 26.73  inc. vat

£ 22.27 ex. vat

More Info

StarTech.com 3.5in Drive Bay IDE to Single CF SSD Adapter Card Reader

  • Quick and driver free installation into any IDE 40 pin and 44 pin slot...
  • Fully compatible with Compact Flash Type I/II and IBM Micro-drive...

QuickFind: 238492

Mfr part code: 35BAYCF2IDE

£ 20.00  inc. vat

£ 16.66 ex. vat

More Info

StarTech.com 2S1P Native PCI Express Parallel Serial Combo Card with 16550 UART - PCIe 2x Serial 1x Parallel RS232 Adapter Card

  • Two high speed RS232 serial ports with data transfer rate up to 460.8...
  • One parallel port with data transfer rate up to 1.5 Mbps

QuickFind: 239718

Mfr part code: PEX2S5531P

£ 26.92  inc. vat

£ 22.43 ex. vat

More Info

StarTech.com 3 Port 2b 1a 1394 Mini PCI Express FireWire Card Adapter

  • 2 external 9-pin FireWire-800 ports with support for data transfer...
  • 1 external 6-pin FireWire-400 port with supported transfer rates up to...

QuickFind: 265445

Mfr part code: MPEX1394B3

£ 65.16  inc. vat

£ 54.30 ex. vat

More Info

StarTech.com 4 Port Native PCI Express RS232 Serial Adapter Card with 16550 UART

  • Four high speed RS232 serial ports, with support for data transfer...
  • 256-byte deep FIFO per transmitter and receiver
  • Native single-Chip, single lane PCI Express

QuickFind: 269732

Mfr part code: PEX4S553

£ 75.59  inc. vat

£ 62.99 ex. vat

More Info

StarTech 1 Port ExpressCard to RS232 DB9 Serial Adapter Card

  • Saves the expense of having to replace older serial devices for the sake...
  • Supports data transfer rates of up to 460 Kbps, for optimal serial...

QuickFind: 366555

Mfr part code: EC1S232U2

£ 28.73  inc. vat

£ 23.94 ex. vat

More Info

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

QuickFind: 543172

Mfr part code: PEXUSB3S23

£ 13.68  inc. vat

£19.83save £6.15

£ 11.40 ex. vat

£16.52save £5.12
More Info

StarTech.com 4 Port PCI Express USB 3.0 Card w/ 2 Dedicated Channels - UASP

  • Add four USB 3.0 ports with two independent channels LP/SATA power &...
  • Compatible with HP Pro 4300 and Dell OptiPlex 3010
  • 4 Port PCIe USB 3.0 Card w/ 2 Dedicated 5Gbps Channels /USB 3.0 UASP Card /...

QuickFind: 616562

Mfr part code: PEXUSB3S42V

£ 51.57  inc. vat

£68.08save £16.51

£ 42.97 ex. vat

£56.73save £13.76
More Info

StarTech.com 2 Port PCI Express (PCIe) USB 3.0 Card with UASP - SATA Power

  • Add 2 SuperSpeed USB 3.0 ports with SATA power to your PCI...
  • Compatible with HP Pro 6300 and Lenovo ThinkCentre M72e

QuickFind: 632978

Mfr part code: PEXUSB3S24

£ 24.69  inc. vat

£ 20.57 ex. vat

More Info

SFP Card - Open SFP - PCIe Gigabit Ethernet Fiber Network Card

  • SFP Card with Low-Profile/Half-Height Bracket
  • Compatible with Most Gigabit SFP Modules
  • PCI Express SFP Network Card Adapter NIC
  • SFP NIC with Jumbo Frame Support

QuickFind: 661728

Mfr part code: PEX1000SFP2

£ 159.95  inc. vat

£ 133.29 ex. vat

0% Interest offers available

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...

QuickFind: 709032

Mfr part code: PEXUSB3S2EI

£ 33.26  inc. vat

£ 27.71 ex. vat

More Info

StarTech.com 3-Port PCI Express USB 3.0 Card + Gigabit Ethernet

  • Frees up a PCIe slot by consolidating 3x USB 3.0 & 1x Gigabit Ethernet...
  • Provides installation flexibility for standard and low-profile...

QuickFind: 726488

Mfr part code: PEXUSB3S3GE

£ 55.43  inc. vat

£ 46.19 ex. vat

More Info
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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