You're in IO Controllers

Narrow Search Results

  • Price Range

    $ to $
    Update>>
  • By Brand

    By Keyword

    Best Seller
    StarTech.com 7 Port PCI USB Card Adapter Model PCIUSB7

    StarTech.com 7 Port PCI USB Card Adapter Model PCIUSB7

    This PCI USB card adds seven USB 2.0 ports (1 internal USB A Female 2 internal USB motherboard header and 4 external USB A Female) to your PCI-capable PC. The PCI USB 2.0 card is a versatile solution that lets you add USB 2.0 connections without having... more

    $33.66

    FREE shipping

    go to store
    Startech 2 port PCI Express SuperSpeed USB 3.0 Card with UASP Support - 1 Internal 1 External - 1 x Type A Female USB 3.0 USB External

    Startech 2 port PCI Express SuperSpeed USB 3.0 Card with UASP Support - 1 Internal 1 External - 1 x Type A Female USB 3.0 USB External

    Startech 2 port PCI Express SuperSpeed USB 3.0 Card with UASP Support - 1 Internal 1 External - 1 x Type A Female USB 3.0 USB External more

    $50.85

    FREE shipping

    go to store
    Best Seller
    StarTech 3-Port PCI Express USB 3.0 Card + Gigabit Ethernet

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

    Running low on expansion slots Merge USB 3.0 and GbE into a single PCIe combo ca more

    $68.98 $63.69

    FREE shipping

    go to store
    StarTech 2 Port ExpressCard 1394b FireWire Laptop Adapter Card

    StarTech 2 Port ExpressCard 1394b FireWire Laptop Adapter Card

    Add 2 FireWire800 ports to a laptop through an ExpressCard slot - expresscard fi more

    $73.13 $61.80

    FREE shipping

    go to store
    StarTech.com ICUSB2328 USB to Serial Adapter Hub - 8 Port - DB9 (9-pin) - USB Serial - FTDI USB to RS232 Adapter - USB Serial

    StarTech.com ICUSB2328 USB to Serial Adapter Hub - 8 Port - DB9 (9-pin) - USB Serial - FTDI USB to RS232 Adapter - USB Serial

    Add eight RS232 serial ports to any notebook or desktop computer using a single more

    $192.81 $159.87

    FREE shipping

    go to store
    StarTech 3 Port IEEE-1394 FireWire PCI Card

    StarTech 3 Port IEEE-1394 FireWire PCI Card

    Add 3 FireWire ports to a desktop computer through a PCI slot - pci firewire car more

    $34.91

    FREE shipping

    go to store
    StarTech.com 3 Port PCI Firewire Adapter Card - 1394a - Firewire Card (PCI1394MP)

    StarTech.com 3 Port PCI Firewire Adapter Card - 1394a - Firewire Card (PCI1394MP)

    Additional Information: A shared internal FireWire port for connecting internal devices such as front panel card readers Includes a Low Profile installation bracket for installing into small form factor (SFF) computers Backed by a StarTech.com lifetime... more

    $40.91 $37.14

    go to store
    Startech.Com 4 Port Pci 1394a Firewire Adapter Card (PCI1394MP)

    Startech.Com 4 Port Pci 1394a Firewire Adapter Card (PCI1394MP)

    Startech.Com 4 Port Pci 1394a Firewire Adapter Card (PCI1394MP) more

    $52.60

    go to store
    StarTech.com 4 Port IEEE-1394 FireWire PCI Card

    StarTech.com 4 Port IEEE-1394 FireWire PCI Card

    This 4 Port (3 External/1 Internal) PCI 1394 FireWire Adapter Card lets you connect iPods MP3 players portable drives digital camcorders and more to your desktop computer. The FireWire adapter card supports hot-swapping so you ll be able to plug unplug... more

    $46.94

    go to store
    StarTech 2-Port PCI Express (PCIe) SuperSpeed USB 3.0 Card Adapter with UASP

    StarTech 2-Port PCI Express (PCIe) SuperSpeed USB 3.0 Card Adapter with UASP

    Add 2 SuperSpeed USB 3.0 ports to your PCI Express-enabled PC-2 Port PCI Express more

    $51.99 $45.07

    FREE shipping

    go to store
    Startech.Com 2 Port Pcie Usb 3.0 Card With Uasp (PEXUSB3S25)

    Startech.Com 2 Port Pcie Usb 3.0 Card With Uasp (PEXUSB3S25)

    Startech.Com 2 Port Pcie Usb 3.0 Card With Uasp (PEXUSB3S25) more

    $62.98

    go to store
    StarTech PEX2IDE 1-Port PCI Express IDE Controller Adapter Card

    StarTech PEX2IDE 1-Port PCI Express IDE Controller Adapter Card

    This PCI Express IDE Controller Adapter Card provides a cost-effective way to use legacy drives with modern computers by converting a PCI Express port into an IDE port. Providing data burst transfer rates of up to 133MBps and support for PIO 0/1/2/3/4... more

    $113.00 $22.17

    go to store
    Startech.Com 1 Port Pcie Ide Controller Adapter Card (PEX2IDE)

    Startech.Com 1 Port Pcie Ide Controller Adapter Card (PEX2IDE)

    Startech.Com 1 Port Pcie Ide Controller Adapter Card (PEX2IDE) more

    $51.15

    FREE shipping

    go to store
    StarTech PEX1394B3 2b 1a PCI Express FireWire Adapter Card

    StarTech PEX1394B3 2b 1a PCI Express FireWire Adapter Card

    Add 2 native FireWire 800 ports to your computer through a PCI Express expansion more

    $88.99 $69.84

    FREE shipping

    go to store
    Startech 4-Port Serial PCIe Card Quad-Port RS232/RS422/RS485 Card 16C1050 UART ESD Protection Windows/Linux TAA-Compliant - 4-Port PCIe Serial Card features on-board DIP switches allowing each...

    Startech 4-Port Serial PCIe Card Quad-Port RS232/RS422/RS485 Card 16C1050 UART ESD Protection Windows/Linux TAA-Compliant - 4-Port PCIe Serial Card features on-board DIP switches allowing each...

    Startech 4-Port Serial PCIe Card Quad-Port RS232/RS422/RS485 Card 16C1050 UART ESD Protection Windows/Linux TAA-Compliant - 4-Port PCIe Serial Card features on-board DIP switches allowing each DB9 port to operate in RS-232/RS-422/RS-485 independently;... more

    $208.42

    FREE shipping

    go to store
    StarTech PCI2S5502 2-Port PCI RS232 Serial Adapter Card Dual Serial DB9 Ports Expansion/Controller Card Windows/Linux Standard/Low Profile

    StarTech PCI2S5502 2-Port PCI RS232 Serial Adapter Card Dual Serial DB9 Ports Expansion/Controller Card Windows/Linux Standard/Low Profile

    StarTech PCI2S5502 2-Port PCI RS232 Serial Adapter Card Dual Serial DB9 Ports Expansion/Controller Card Windows/Linux Standard/Low Profile more

    $34.56 $32.99

    FREE shipping

    go to store
    StarTech.com 4-Port USB PCIe Card 10Gbps USB PCI Express Expansion Card with 2 Controllers 2x USB-C & 2x USB-A ports (USB 3.2/3.1 Gen 2)

    StarTech.com 4-Port USB PCIe Card 10Gbps USB PCI Express Expansion Card with 2 Controllers 2x USB-C & 2x USB-A ports (USB 3.2/3.1 Gen 2)

    This 4-port USB 3.2 Gen 2x1 (10Gbps) combo card makes it easy to add to the performance and connectivity of your computer. The USB 3.2 card offers two USB Type-Câ„¢ port (10Gbps) and two traditional USB Type-A ports (10Gbps). By offering two different... more

    $127.99

    go to store
    StarTech 4-Port USB PCIe Card PEXUSB312A2C2V

    StarTech 4-Port USB PCIe Card PEXUSB312A2C2V

    [Pre Order - allow extra time] StarTech 4-Port USB PCIe Card 10 Gb/s USB Transfer Speeds, USB 3.2 Gen 2, USB-C and USB-A Ports, PCI Express Connectivity more

    $137.99

    FREE shipping

    go to store
    StarTech.com PCI Express Serial Card ����� 2 port ����� Dual Channel 16C1050 UART ����� Serial Port PCIe Card ����� Serial Expansion Card

    StarTech.com PCI Express Serial Card ����� 2 port ����� Dual Channel 16C1050 UART ����� Serial Port PCIe Card ����� Serial Expansion Card

    This PCI Express serial card adds two high-performance RS232 serial ports to your desktop computer or server for connecting your serial-based devices and equipment. Convenient system upgrades through PCIe The PCIe serial card can be installed into an... more

    $84.47

    go to store
    Startech.Com 2 Port Usb Pcie Card 10gbps/port - Usb-a (PEXUSB312A3)

    Startech.Com 2 Port Usb Pcie Card 10gbps/port - Usb-a (PEXUSB312A3)

    Startech.Com 2 Port Usb Pcie Card 10gbps/port - Usb-a (PEXUSB312A3) more

    $64.18

    FREE shipping

    go to store
    Startech 2-Port Serial PCIe Card Dual-Port PCI Express to RS232/RS422/RS485 DB9 Serial Card Standard/Low-Profile Brackets 16C1050 UART ESD Protection Windows/Linux (2S232422485-PC-CARD)

    Startech 2-Port Serial PCIe Card Dual-Port PCI Express to RS232/RS422/RS485 DB9 Serial Card Standard/Low-Profile Brackets 16C1050 UART ESD Protection Windows/Linux (2S232422485-PC-CARD)

    Startech 2-Port Serial PCIe Card Dual-Port PCI Express to RS232/RS422/RS485 DB9 Serial Card Standard/Low-Profile Brackets 16C1050 UART ESD Protection Windows/Linux (2S232422485-PC-CARD) more

    $104.79

    FREE shipping

    go to store
    Startech SATA PCIe Card 2 Port PCIe SATA Expansion Card 6Gbps SATA PCI Express to SATA Adapter SATA RAID PCIe to SATA Converter - SATA III 6Gbps PCIe x2 expansion adapter card converter - 2-Port

    Startech SATA PCIe Card 2 Port PCIe SATA Expansion Card 6Gbps SATA PCI Express to SATA Adapter SATA RAID PCIe to SATA Converter - SATA III 6Gbps PCIe x2 expansion adapter card converter - 2-Port

    Startech SATA PCIe Card 2 Port PCIe SATA Expansion Card 6Gbps SATA PCI Express to SATA Adapter SATA RAID PCIe to SATA Converter - SATA III 6Gbps PCIe x2 expansion adapter card converter - 2-Port SATA 3 - RAID 0/1/SPAN/JBOD - BIOS level RAID... more

    $56.99

    FREE shipping

    go to store
    4-Port 2.5GBase-T Ethernet Network Adapter Card - PCIe 2.0 x4 - PCI Express 2.0 x4 - Intel I225-V - 4 Port(s) - 4 - Twisted Pair - Low Profile Bracket Height - 2.5GBase-T - Plug-in Card

    4-Port 2.5GBase-T Ethernet Network Adapter Card - PCIe 2.0 x4 - PCI Express 2.0 x4 - Intel I225-V - 4 Port(s) - 4 - Twisted Pair - Low Profile Bracket Height - 2.5GBase-T - Plug-in Card

    4-Port 2.5GBase-T Ethernet Network Adapter Card - PCIe 2.0 x4 - PCI Express 2.0 x4 - Intel I225-V - 4 Port(s) - 4 - Twisted Pair - Low Profile Bracket Height - 2.5GBase-T - Plug-in Card more

    $205.99

    go to store
    5-Port USB PCIe Card 10Gbps USB 3.1 Gen 2 PCIe Card w/ 1x USB-C & 2x USB-A 1x 2 Port IDC (Internal 5Gbps USB Header Expansion) USB C PCIe Card PCI Express USB Controller - Windows/macOS/Linux (PEX

    5-Port USB PCIe Card 10Gbps USB 3.1 Gen 2 PCIe Card w/ 1x USB-C & 2x USB-A 1x 2 Port IDC (Internal 5Gbps USB Header Expansion) USB C PCIe Card PCI Express USB Controller - Windows/macOS/Linux (PEX

    5-Port USB PCIe Card 10Gbps USB 3.1 Gen 2 PCIe Card w/ 1x USB-C & 2x USB-A 1x 2 Port IDC (Internal 5Gbps USB Header Expansion) USB C PCIe Card PCI Express USB Controller - Windows/macOS/Linux (PEXUSB312A1C1H) more

    $80.53

    FREE shipping

    go to store
    StarTech.com 3 Port 2b1a PCI-E 1394 FireWireAdapterCard

    StarTech.com 3 Port 2b1a PCI-E 1394 FireWireAdapterCard

    This 3 Port PCI Express FireWire adapter card can be installed in a PCI Express slot to add two IEEE1394b (FireWire 800 - 9 pin) ports and one IEEE1394a (FireWire 400 - 6 pin) port providing broad compatibility with a wide range of FireWire devices (e.... more

    $77.94

    FREE shipping

    go to store
    StarTech 2 Port Lp Pci Express Serial Card Each

    StarTech 2 Port Lp Pci Express Serial Card Each

    Add 2 high-speed RS-232 serial ports to your low profile/small form factor computer with a PCI Express expansion slot - pci express serial card - pci-e serial card - pci express RS232 - rs232 card - pci serial adapter more

    $127.25 $51.25

    go to store
    StarTech.com 2 Port ExpressCard SuperSpeed USB 3.0 Card Adapter with UASP - USB 3.0 Controller - USB 3.0 ExpressCard - USB 3.0 Adapter (ECUSB3S22) 34mm ExpressCard 34-54mm

    StarTech.com 2 Port ExpressCard SuperSpeed USB 3.0 Card Adapter with UASP - USB 3.0 Controller - USB 3.0 ExpressCard - USB 3.0 Adapter (ECUSB3S22) 34mm ExpressCard 34-54mm

    StarTech.com 6 ft 14 AWG Computer Power Cord - NEMA5-15P to C13 - 6ft - NEMA 5-15P - IEC 60320 C13 - Black more

    $31.28 $24.49

    FREE shipping

    go to store
    StarTech 2-Port PCIe to RS232 DB9 Serial Card 21050PCSERIALCARD

    StarTech 2-Port PCIe to RS232 DB9 Serial Card 21050PCSERIALCARD

    Add serial communication support to your desktop computer or Small Form Factor (SFF) system using this two-port serial card. RS-232 (DB9) support enables control and communication with a serial peripheral device. Legacy Connectivity Install this card... more

    $79.79 $64.22

    go to store
    StarTech 3-Port 2b 1a 1394 Mini PCI Express FireWire Card Adapter

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

    3 Port 2b 1a 1394 Mini PCI Express FireWire Card Adapter more

    $87.94

    go to store
    StarTech.com 3 Port 2b 1a Low Profile 1394 PCI Express FireWire Card Adapter PEX1394B3LP

    StarTech.com 3 Port 2b 1a Low Profile 1394 PCI Express FireWire Card Adapter PEX1394B3LP

    StarTech.com 3 Port 2b 1a Low Profile 1394 PCI Express FireWire Card Adapter PEX1394B3LP more

    $97.15 $83.60

    FREE shipping

    go to store
    Startech Parallel PCIe Card Controller with DB25 Parallel Port

    Startech Parallel PCIe Card Controller with DB25 Parallel Port

    If you are a gadget lover our Electronics catalog is your dream destination. Choose from hundreds of gadgets and accessories to suit different uses and add some entertainment facility and convenience to your life.Features Parallel PCIe Card Controller... more

    $41.29

    FREE shipping

    go to store
    Startech.Com Sata Pcie Card/controller Card 6 Ports (6P6GPCIESATAC)

    Startech.Com Sata Pcie Card/controller Card 6 Ports (6P6GPCIESATAC)

    Startech.Com Sata Pcie Card/controller Card 6 Ports (6P6GPCIESATAC) more

    $108.38

    go to store
    Startech Add Four USB 3.0 Ports With Four Independent Channels

    Startech Add Four USB 3.0 Ports With Four Independent Channels

    Startech add four usb 3.0 ports with four independent channels lp/sata power and charging support to your pc through a pci express slot - 4 port pcie superspeed usb 3.0 card w/ 4 dedicated 5gbps channels - uasp - sata/lp4 - quad port usb 3.0... more

    $100.92 $89.39

    FREE shipping

    go to store
    Startech 2 Port Flush Mount Expresscard 54Mm Superspeed Usb 3.0 Card Adapter

    Startech 2 Port Flush Mount Expresscard 54Mm Superspeed Usb 3.0 Card Adapter

    Specifications Form Factor: ExpressCard/54 Host Interface: ExpressCard/54 Ports: 2 x USB 3.0 Data Transfer Rate: Up to 5 Gbps Operating Temperature: 0°C to 85°C (32°F to 185°F)Features Flush mount design fits seamlessly into ExpressCard/54 slots... more

    $42.73

    FREE shipping

    go to store
    Startech 3 Port 2b 1a PCI Express FireWire Card Adapter PEX1394B3LP

    Startech 3 Port 2b 1a PCI Express FireWire Card Adapter PEX1394B3LP

    Startech 3 Port 2b 1a PCI Express FireWire Card Adapter PEX1394B3LP more

    $29.95

    go to store
    StarTech.com PEXUSB4DP 4 Port PCI-E Low Profile High Speed USB Card

    StarTech.com PEXUSB4DP 4 Port PCI-E Low Profile High Speed USB Card

    The PEXUSB4DP is a low profile 4 port USB card designed for versatility and performance. Providing simple system expansion for added peripheral connections this PCI Express USB card adds 3 external USB 2.0 slots and 1 internal USB 2.0 slot with support... more

    $51.72

    FREE shipping

    go to store
    Startech 4-port Pci Express Lp Usb Adapter Card - 3 X 4-pin Type A Female Usb 2.0 - Usb External 1 X 4-pin Type A Female Usb 2.0 - Usb Internal - Plug-in Card (pexusb4dp)

    Startech 4-port Pci Express Lp Usb Adapter Card - 3 X 4-pin Type A Female Usb 2.0 - Usb External 1 X 4-pin Type A Female Usb 2.0 - Usb Internal - Plug-in Card (pexusb4dp)

    This item is brand-new factory sealed.The PEXUSB4DP is a low profile 4 port USB card designed for versatility and performance.Providing simple system expansion for added peripheral connections this PCI Express USB card adds 3 external USB 2.0 slots and... more

    $74.51

    FREE shipping

    go to store
    StarTech.com 2-port PCI Express RS232 Serial Adapter Card - PCIe RS232 Serial Host Controller Card - PCIe to Dual Serial DB9 Card - 16550 UART - Expansion Card - Windows & Linux (PEX2S553)

    StarTech.com 2-port PCI Express RS232 Serial Adapter Card - PCIe RS232 Serial Host Controller Card - PCIe to Dual Serial DB9 Card - 16550 UART - Expansion Card - Windows & Linux (PEX2S553)

    The PCI Express serial card lets you turn a PCI Express slot into 2 RS232 (DB9) serial ports. Based on a native single chip design (no bridge chip) this 2-port serial adapter card allows you to harness the full capability offered by PCI Express (PCIe)... more

    $69.05

    FREE shipping

    go to store
    StarTech.com 6P6G-PCIE-SATA-CARD 6 Port PCIe SATA Expansion Card

    StarTech.com 6P6G-PCIE-SATA-CARD 6 Port PCIe SATA Expansion Card

    StarTech.com 6P6G-PCIE-SATA-CARD 6 Port PCIe SATA Expansion Card more

    $87.90

    FREE shipping

    go to store
    StarTech DN9011M Startech PEX1S553LP 1 Port Low Profile Native RS232 PCI Express Serial Card

    StarTech DN9011M Startech PEX1S553LP 1 Port Low Profile Native RS232 PCI Express Serial Card

    Native single-Chip single lane PCI Express; 48% less cpu load and increased performance.Pre-configured for low profile/half-height systems but includes a full profile bracket for versatility.Easy to install and use with full step-by-step instructions... more

    $67.51

    FREE shipping

    go to store

    More information about IO Controllers

    Best prices on Adaptec port, StarTech in IO Controllers. Check out Bizrate for great deals on popular brands like StarTech. Use Bizrate's latest online shopping features to compare prices. Read product specifications, calculate tax and shipping charges, sort your results, and buy with confidence. Easily narrow your search and find the product that's perfect for you.