You're in IO Controllers

Narrow Search Results

  • Price Range

    $ to $
    Update>>
  • By Compatibility Requirements

    By Product Line

    By Operating System Compatibility

    By Number of Storage Controller Channels

    By Warranty

    Additional Options

    By Keyword

    Best Seller
    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
    3X PCI Express 2 Ports Serial RS232 com Db9 Controller Card PCI-E 1.0 x 1 WCH382 Chip with Low Profile Bracket

    3X PCI Express 2 Ports Serial RS232 com Db9 Controller Card PCI-E 1.0 x 1 WCH382 Chip with Low Profile Bracket

    Serial Port: 2 16c450/550/Extended 550 Compatible UARTs Supports RS232 Modes Bi-directional Speeds from 50bps to 16Mbps/Port Full Serial Modem Control Supports Hardware Software Flow Control 5 6 7 8 and 9-bit Serial Format Support Support MODEM Modem... more

    $33.21

    FREE shipping

    go to store
    Best Seller
    LaMaz PCI?E Expansion Card to USB3.0 Type?C 5Gbps Express Adapter Controller Card with Disc

    LaMaz PCI?E Expansion Card to USB3.0 Type?C 5Gbps Express Adapter Controller Card with Disc

    Item Type: PCI?E Expansion Card Number of Interfaces: 3 Ports USB3.0 + 1 port TYPE-C Applicable Slot: PCIEx1/x4/x8/x16 Transmission Rate: 5Gbps Applicable System: For Windows XP/Vista/Windows 7/8/10/OS X more

    $27.71

    FREE shipping

    go to store
    FOR PCIE USB 3.1 Dual 10Gbps 2x Type-C Ports 2 ports usb3.1 to pcie card PCI Express Controller Card Expansion Adapter for Mac

    FOR PCIE USB 3.1 Dual 10Gbps 2x Type-C Ports 2 ports usb3.1 to pcie card PCI Express Controller Card Expansion Adapter for Mac

    FOR PCIE USB 3.1 Dual 10Gbps 2x Type-C Ports 2 ports usb3.1 to pcie card PCI Express Controller Card Expansion Adapter for Mac more

    $64.00

    FREE shipping

    go to store
    PCI E to SATA3.0 Ports Expansion Card 6Gbps 4 SATA3.0 Port Compatible SATA1.0 SATA2.0 SATA Controller Expansion Card

    PCI E to SATA3.0 Ports Expansion Card 6Gbps 4 SATA3.0 Port Compatible SATA1.0 SATA2.0 SATA Controller Expansion Card

    1.6Gbps Speed: The PCI E to SATA3.0 expansion card has a maximum transfer speed of 6Gbps allowing users to add 4X non Raid SATA3.0 storage or AHCI boot HDD SSD on desktops servers and internet attached storage (NAS). 2.4 Interfaces: SATA controller... more

    $32.63

    FREE shipping

    go to store
    2 Port PCI Express RS232 Serial Adapter Card PCI-E to RS232 Serial Port Converter PCI Express Controller Adapter Expansion Card

    2 Port PCI Express RS232 Serial Adapter Card PCI-E to RS232 Serial Port Converter PCI Express Controller Adapter Expansion Card

    Specification: Type: Adapter Card Material: PCB Chip: WCH382 Data bit length: 5 6 7 8 Check method: None even odd space mark Stop bit length: 1 2 System Requirements: There is at least one PCI - Express x1 slot available on your PC. Supported operating... more

    $20.19

    FREE shipping

    go to store
    PCIE to SATA III Controller Expansion Card 16-Port PCIE 1X to SATA 3.0 Adapter

    PCIE to SATA III Controller Expansion Card 16-Port PCIE 1X to SATA 3.0 Adapter

    Features: brand new and high quality Equipped with 16 sata3.0 interfaces according to osmo specifications supports 16 sata hard disk connections and the transfer rate can reach 6gbps. PCI-e x1 interface can be easily expanded as long as the motherboard... more

    $31.30

    FREE shipping

    go to store
    Adapter Card PCIE 4X to 5 Ports SATA3.0 6Gbps Multi Port PCIE Controller Card for Windows for Linux for OS X

    Adapter Card PCIE 4X to 5 Ports SATA3.0 6Gbps Multi Port PCIE Controller Card for Windows for Linux for OS X

    1�[5 Port PCI?E to SATA] Equipped with 5 SATA3.0 interfaces conforming to PCI?E2.0 specification supporting 5 SATA hard disk connections and the transfer rate can up to 6Gbps. 2�[Good Heat Dissipation] Using alloy radiators to ensure stable chip... more

    $26.67

    FREE shipping

    go to store
    ADAPTEC AHA-2930CU MAC PCI SCSI CONTROLLER CARD 1686806-08 FAB 1686807-00 REV C

    ADAPTEC AHA-2930CU MAC PCI SCSI CONTROLLER CARD 1686806-08 FAB 1686807-00 REV C

    ADAPTEC AHA-2930CU MAC PCI SCSI CONTROLLER CARD 1686806-08 FAB 1686807-00 REV C more

    $95.00

    go to store
    PCI-E PCI Firewire Cable Express 1394a IEEE 1394 Controller Card with Firewire Cable 100Mbps/200Mbps/400Mbs/800Mbps

    PCI-E PCI Firewire Cable Express 1394a IEEE 1394 Controller Card with Firewire Cable 100Mbps/200Mbps/400Mbs/800Mbps

    Description: 1394b controller card compliants with IEEE 1394b standard transmission speed of up to 800Mbps and also in line with IEEE 1394-1995 and IEEE 1394a-2000. The PCI-Express bus transmission speed of 2.5Gbps far higher than the PCI bus fully... more

    $20.19

    FREE shipping

    go to store
    4 Port NVMe to PCI-e Host Controller Expansion Card Support 2230 2242 2260 2280?M.2 NVME to PCIe X16 Adapter M Key Hard Drive Converter Reader Expansion Card

    4 Port NVMe to PCI-e Host Controller Expansion Card Support 2230 2242 2260 2280?M.2 NVME to PCIe X16 Adapter M Key Hard Drive Converter Reader Expansion Card

    VROC disk array support for Windows 10 Soft RAID. If you want to raid be sure to use 4 hard drives with the same specifications and the same model to ensure the consistency of hard drive performance. You can run 4 NVME SSDs at the same time but 1---The... more

    $38.99

    go to store
    SATA Card 4 Port with 4 SATA Cables 6 Gbps SATA 3.0 Controller PCIE Expression Card with Low Profile Bracket Support 4 SATA 3.0 Devices

    SATA Card 4 Port with 4 SATA Cables 6 Gbps SATA 3.0 Controller PCIE Expression Card with Low Profile Bracket Support 4 SATA 3.0 Devices

    PCIe X1 to 4 SATA 3.0 ports controller card offers a simple connection between a host computer and SATA 3.0 devices(SATA hard drive or SATA device) which allows 4 SATA devices at the speed up to 6Gbps. Features Chipset: Asmedia1062 Support 4 SATA 3.0... more

    $33.99

    FREE shipping

    go to store
    ADAPTEC AHA-2930CU MAC PCI SCSI CONTROLLER CARD 1686806-08 FAB 1686807-00 REV C

    ADAPTEC AHA-2930CU MAC PCI SCSI CONTROLLER CARD 1686806-08 FAB 1686807-00 REV C

    ADAPTEC AHA-2930CU MAC PCI SCSI CONTROLLER CARD 1686806-08 FAB 1686807-00 REV C more

    $85.00

    go to store
    PCI E to SATA3.0 Ports Expansion Card 6Gbps 4 SATA3.0 Port Compatible SATA1.0 SATA2.0 SATA Controller Expansion Card

    PCI E to SATA3.0 Ports Expansion Card 6Gbps 4 SATA3.0 Port Compatible SATA1.0 SATA2.0 SATA Controller Expansion Card

    1�6Gbps Speed: The PCI E to SATA3.0 expansion card has a maximum transfer speed of 6Gbps allowing users to add 4X non Raid SATA3.0 storage or AHCI boot HDD SSD on desktops servers and internet attached storage (NAS). 2�4 Interfaces: SATA controller... more

    $32.44

    FREE shipping

    go to store
    PCI E to SATA3.0 Ports Expansion Card 6Gbps 4 SATA3.0 Port Compatible SATA1.0 SATA2.0 SATA Controller Expansion Card

    PCI E to SATA3.0 Ports Expansion Card 6Gbps 4 SATA3.0 Port Compatible SATA1.0 SATA2.0 SATA Controller Expansion Card

    1�6Gbps Speed: The PCI E to SATA3.0 expansion card has a maximum transfer speed of 6Gbps allowing users to add 4X non Raid SATA3.0 storage or AHCI boot HDD SSD on desktops servers and internet attached storage (NAS). 2�4 Interfaces: SATA controller... more

    $26.07

    FREE shipping

    go to store
    Adapter Card PCIE 4X to 5 Ports SATA3.0 6Gbps Multi Port PCIE Controller Card for Windows for Linux for OS X

    Adapter Card PCIE 4X to 5 Ports SATA3.0 6Gbps Multi Port PCIE Controller Card for Windows for Linux for OS X

    Adapter Card PCIE 4X to 5 Ports SATA3.0 6Gbps Multi Port PCIE Controller Card for Windows for Linux for OS X Item Type: PCI-E to SATA3.0 Adapter Card Material: PCB Aluminum Alloy Color: Black Number of Interfaces: 5 SATA3.0 Input Interface: PCI-Express... more

    $26.99

    go to store
    ADAPTEC AHA-2930CU MAC PCI SCSI CONTROLLER ADAPTER CARD 1686806-16 FAB 1686807-00 REV C

    ADAPTEC AHA-2930CU MAC PCI SCSI CONTROLLER ADAPTER CARD 1686806-16 FAB 1686807-00 REV C

    ADAPTEC AHA-2930CU MAC PCI SCSI CONTROLLER ADAPTER CARD 1686806-16 FAB 1686807-00 REV C more

    $65.00

    go to store
    ADAPTEC AHA-2930CU MAC PCI SCSI CONTROLLER ADAPTER CARD 1686806-16 FAB 1686807-00 REV C

    ADAPTEC AHA-2930CU MAC PCI SCSI CONTROLLER ADAPTER CARD 1686806-16 FAB 1686807-00 REV C

    ADAPTEC AHA-2930CU MAC PCI SCSI CONTROLLER ADAPTER CARD 1686806-16 FAB 1686807-00 REV C more

    $65.00

    go to store
    GeLan12 PCI E to SATA3.0 Ports Expansion Card 6Gbps 4 SATA3.0 Port Compatible SATA1.0 SATA2.0 SATA Controller Expansion Card

    GeLan12 PCI E to SATA3.0 Ports Expansion Card 6Gbps 4 SATA3.0 Port Compatible SATA1.0 SATA2.0 SATA Controller Expansion Card

    Item Type: PCI E to SATA3.0 Ports Expansion Card Product Material: PCB Chip:For Marvell 9215 Main Control Chip Bus Interface: PCI E X1 (Compatible with X4 X8 X16 Graphics Card Interface) Expansion Interface:4 x SATA3.0(Double Layer) Data Transfer... more

    $29.91

    FREE shipping

    go to store
    SHNWU PCIE to SATA 3.0 Expansion Card 2 Port PCI Express 1X 4X 8X 16X Slot SATA Hard Drive Adapter Controller Expansion Board

    SHNWU PCIE to SATA 3.0 Expansion Card 2 Port PCI Express 1X 4X 8X 16X Slot SATA Hard Drive Adapter Controller Expansion Board

    Item Type: Wireless Number Pad Material: Aluminum Alloy Connectivity: BT + 2.4G Dual Mode BT: 5.0 Working Distance: 10 Meters / 10.9yd Keyboard Size: Approx. 146 x 113 x 11mm / 5.7 x 4.4 x 0.4in ( Manual Measurement Slight Error May Exist ) Number of... more

    $22.45

    FREE shipping

    go to store
    KAUU 1394 Firewire Card PCI Express to External IEEE High Speed Widely Compatible 1394 Adapter Controller for Desktop DV

    KAUU 1394 Firewire Card PCI Express to External IEEE High Speed Widely Compatible 1394 Adapter Controller for Desktop DV

    Features: 1.Tape to MP3 Converter: Our unique cassette tape converter quickly converts old tapes to MP3 format via USB cable. Also suitable for laptop CD writer. True stereo plug and play. 2.Portable Size: This USB cassette to MP3 converter is... more

    $37.57

    FREE shipping

    go to store
    Apooke Internal 5 Port Soft for Raid SATA III 3GB/S Pci-E X1 Controller Card for Desktop PC Support SSD HDD for w/ Low Profile

    Apooke Internal 5 Port Soft for Raid SATA III 3GB/S Pci-E X1 Controller Card for Desktop PC Support SSD HDD for w/ Low Profile

    Description: The 1-to-5 SATA II Port Multiplier Card is designed to provide a high performance link between a single SATA II host port and 5 SATA device ports. It expands one upstream SATA II port to 5 downstream SATA II ports. With its hot-plug and... more

    $39.23

    FREE shipping

    go to store
    PEX-SA151 SATA III RAID 2-Port PCIe x2 Card (ASMedia ASM1062R Controller) - Support RAID 0 / RAID 1 / Span / Non-RAID

    PEX-SA151 SATA III RAID 2-Port PCIe x2 Card (ASMedia ASM1062R Controller) - Support RAID 0 / RAID 1 / Span / Non-RAID

    2-Port SATA 6Gbps PCIe Gen2 x2 card powered by ASMedia 1062R controller Support Hardware RAID 0 RAID 1 SPAN and Non-RAID modes. Support NCQ and TRIM. RAID Configuration at BIOS booting or through Windows GUI tool to monitor RAID status. Legacy ROM on... more

    $74.99

    FREE shipping

    go to store
    2 Port SATA III Full Height MiniPCIE Controller Card

    2 Port SATA III Full Height MiniPCIE Controller Card

    The IO Crest full height Minicar to SATA III 2 ports card is the easiest way to update any computer with SATA ports with a free full size Minicar slot. Once installed this host card will add SATA ports with two independent channels. This allows support... more

    $35.93 $27.11

    go to store
    ADAPTEC AHA-2930CU MAC PCI SCSI CONTROLLER CARD 1686806-16 FAB 1686807-00 REV C

    ADAPTEC AHA-2930CU MAC PCI SCSI CONTROLLER CARD 1686806-16 FAB 1686807-00 REV C

    ADAPTEC AHA-2930CU MAC PCI SCSI CONTROLLER CARD 1686806-16 FAB 1686807-00 REV C more

    $65.00

    go to store
    PCIE SATA Adapter 5 Port PCI-Express X1 to SATA 3.0 Expansion Card Controller High Speed 3Gbps for Bitcoin Mining

    PCIE SATA Adapter 5 Port PCI-Express X1 to SATA 3.0 Expansion Card Controller High Speed 3Gbps for Bitcoin Mining

    Description: The 1-to-5 SATA II Port Multiplier Card is designed to provide a high performance link between a single SATA II host port and 5 SATA device ports. It expands one upstream SATA II port to 5 downstream SATA II ports. With its hot-plug and... more

    $42.47

    FREE shipping

    go to store
    Flash Sale PCI?E Expansion Card to USB3.0 Type?C 5Gbps Express Adapter Controller Card with Disc

    Flash Sale PCI?E Expansion Card to USB3.0 Type?C 5Gbps Express Adapter Controller Card with Disc

    1�The transmission speed is up to 5Gbps and the transmission is stable very reliable 2�Fully intelligent chip the core chip adopts the hardware architecture inside works independently does not occupy the computer CPU resources 3�Come with low... more

    $25.33

    FREE shipping

    go to store
    ADAPTEC AHA-2930CU MAC PCI SCSI CONTROLLER CARD 1686806-16 FAB 1686807-00 REV C

    ADAPTEC AHA-2930CU MAC PCI SCSI CONTROLLER CARD 1686806-16 FAB 1686807-00 REV C

    ADAPTEC AHA-2930CU MAC PCI SCSI CONTROLLER CARD 1686806-16 FAB 1686807-00 REV C more

    $85.00

    go to store
    PCI E to SATA3.0 port expansion card 6Gbps 4 SATA3.0 ports compatible with SATA1.0 SATA2.0 SATA controller expansion card

    PCI E to SATA3.0 port expansion card 6Gbps 4 SATA3.0 ports compatible with SATA1.0 SATA2.0 SATA controller expansion card

    1�6Gbps Speed: The PCI E to SATA3.0 expansion card has a maximum transfer speed of 6Gbps allowing users to add 4X non Raid SATA3.0 storage or AHCI boot HDD SSD on desktops servers and internet attached storage (NAS). 2�4 Interfaces: SATA controller... more

    $31.49

    FREE shipping

    go to store
    Controladora ADAPTEC AHA-2930CU MAC PCI SCSI CONTROLLER ADAPTER CARD 1686806-16 FAB 1686807-00 REV C

    Controladora ADAPTEC AHA-2930CU MAC PCI SCSI CONTROLLER ADAPTER CARD 1686806-16 FAB 1686807-00 REV C

    ADAPTEC AHA-2930CU MAC PCI SCSI CONTROLLER ADAPTER CARD 1686806-16 FAB 1686807-00 REV C more

    $262.00 $222.50

    FREE shipping

    go to store
    Restored HighPoint RocketStor Thunderbolt 2 Storage Adapter 6324L (Refurbished)

    Restored HighPoint RocketStor Thunderbolt 2 Storage Adapter 6324L (Refurbished)

    General Information Industry s Most Affordable Thunderboltâ„¢ 2 Adapter Introducing the RocketStor 6324L The Rocketstor 6324L is the industry s lowest cost Thunderboltâ„¢ 2 storage adapter and is the simplest most efficient way to integrate Mini-?SAS... more

    $139.99

    FREE shipping

    go to store
    Adaptec AVA-2906 1778406-00 SCSI SE 50-Pin PCI Card PC Mac Placa

    Adaptec AVA-2906 1778406-00 SCSI SE 50-Pin PCI Card PC Mac Placa

    Item specifics Model: AVA-2906 MPN: 1778406-00 Compatible Port: PCI Brand: Adaptec Type: Non-RAID Controller Card more

    $380.00 $283.00

    FREE shipping

    go to store
    Tersalle U.2 Adapter to SFF8639 Adapter Card PCIE Converter Expansion Board with Cable

    Tersalle U.2 Adapter to SFF8639 Adapter Card PCIE Converter Expansion Board with Cable

    Features: 1.SFF?8639 is a solid?state or mechanical hard drive interface for 2.5?inch storage which has PCI?E/ for SATA/for SAS signals. 2.SFF?8639 has 6 channels. 4 channels are exclusively for PCI?E to directly connect to the CPU; 2 channels are... more

    $30.79

    FREE shipping

    go to store
    KAUU U.2 Adapter to SFF8639 Adapter Card PCIE Converter Expansion Board with Cable

    KAUU U.2 Adapter to SFF8639 Adapter Card PCIE Converter Expansion Board with Cable

    Features: 1.SFF?8639 is a solid?state or mechanical hard drive interface for 2.5?inch storage which has PCI?E/ for SATA/for SAS signals. 2.SFF?8639 has 6 channels. 4 channels are exclusively for PCI?E to directly connect to the CPU; 2 channels are... more

    $30.52

    FREE shipping

    go to store
    U.2 to Pcie Adapter 32Gbps High Speed Stable Transmission Low Delay SFF?8639 to SSD Adapter Card Electronic goods

    U.2 to Pcie Adapter 32Gbps High Speed Stable Transmission Low Delay SFF?8639 to SSD Adapter Card Electronic goods

    1.Wide Compatibility: This PCI?e 4x to u.2 SFF?8639 expansion card is compatible with ordinary SATA hard disk. 2.For 2.5in SSD: This PCI?e 4x to u.2 SFF?8639 expansion card is used for 2.5in SSD or mechanical hard disk. It has PCIE SATA SAS signal.... more

    $23.58

    FREE shipping

    go to store
    Adaptec AVA-2906 1778406-00 SCSI SE 50-Pin PCI Card PC Mac Placa

    Adaptec AVA-2906 1778406-00 SCSI SE 50-Pin PCI Card PC Mac Placa

    Form Factor: PCI Card Type: Non-RAID Controller Card External Interfaces: SCSI Cards Number of Ports: 2 Ports Model: AVA-2906 Compatible Port: PCI Internal Interfaces: SCSI-1 Standards: SCSI more

    $378.75

    FREE shipping

    go to store
    WINDLAND 5-Port PCI-E to 2x Type-C 3x Type-A USB3.0 5 Ports PCI-Express Expansion Card with Internal 19-Pin Connector

    WINDLAND 5-Port PCI-E to 2x Type-C 3x Type-A USB3.0 5 Ports PCI-Express Expansion Card with Internal 19-Pin Connector

    Features: Easily to update your computer to 5-port USB3.0(2xType C+3xType-A) with PCI-Express to USB3.0 controller adapter card. High performance FL1100 Chip support 5Gbps Super speed USB3.0 transfer rate. (The actual transmission speed is limited by... more

    $29.36

    FREE shipping

    go to store
    WINDLAND 4-Port 5Gb Usb3.0 Type-C Pci-e Pcie Adapter Card PCI-E Expansion Sata Power

    WINDLAND 4-Port 5Gb Usb3.0 Type-C Pci-e Pcie Adapter Card PCI-E Expansion Sata Power

    Features: Easily to update your computer to 4-port USB3.0(1xType C+3xType-A) with PCI-Express to USB3.0 controller adapter card. High performance FL1100 Chip support 5Gbps Super speed USB3.0 transfer rate. (The actual transmission speed is limited by... more

    $26.21

    FREE shipping

    go to store
    WINDLAND Pcie To Usb Expansion Card Pci-e to Type C (2) TypeA (3) Adapter Card 4Pin Power

    WINDLAND Pcie To Usb Expansion Card Pci-e to Type C (2) TypeA (3) Adapter Card 4Pin Power

    Features: brand new and high quality Easily to update your computer to 5 ports USB3.0(2xType C+3xType A) with PCI for Express to USB3.0 controller adapter card. High performance chip support 5Gbps super speed USB 3.0 transfer rate. (The actual... more

    $34.14

    FREE shipping

    go to store
    WINDLAND Pcie To Usb Expansion Card Pci-e to Type C (1) TypeA (3) Adapter Card Free Power

    WINDLAND Pcie To Usb Expansion Card Pci-e to Type C (1) TypeA (3) Adapter Card Free Power

    Features: brand new and high quality Easily to update your computer to 4 ports USB3.0(1xType C+3xType A) with PCI for Express to USB3.0 controller adapter card. High performance FL1100 Chip support 5Gbps Super speed USB 3.0 transfer rate. (The actual... more

    $25.83

    FREE shipping

    go to store

    More information about IO Controllers

    Best prices on Sas controller, Mac in IO Controllers. Check out Bizrate for great deals on popular brands like Adaptec, HighPoint and 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.