You're in IO Controllers

See Matches in:

Narrow Search Results

  • Price Range

    $ to $
    Update>>
  • By Product Group

    By Networking Connection Type

    By Network Transport Protocol

    By Compatibility Requirements

    By Network Ports

    By Operating System Compatibility

    By Connectors

    By Hard Disk Controller Type

    By Notebook Controller Type

    By Serial & Parallel Port Controller Type

    By Image Color

    Additional Options

    By Keyword

    Newest High Quality PCI-E PCI Express Dual Serial DB9 RS232 2 Ports Controller Adapter Card NEW

    Newest High Quality PCI-E PCI Express Dual Serial DB9 RS232 2 Ports Controller Adapter Card NEW

    1-Lane (x1) PCI-Express with transfer rate 2.5Gb/s Full Duplex channel.Compliant with PCI-Express Revision 1.0a. more

    $11.11

    FREE shipping

    go to store
    PCI-E PCI Express Dual Serial DB9 RS232 2 Ports Controller Adapter Card NEW

    PCI-E PCI Express Dual Serial DB9 RS232 2 Ports Controller Adapter Card NEW

    1-Lane (x1) PCI-Express with transfer rate 2.5Gb/s Full Duplex channel.Compliant with PCI-Express Revision 1.0a.Fully Plug & Play compatible. more

    $10.11

    FREE shipping

    go to store
    PCI-E PCI Express Dual Serial DB9 RS232 2 Ports Controller Adapter Card NEW

    PCI-E PCI Express Dual Serial DB9 RS232 2 Ports Controller Adapter Card NEW

    PCI-E PCI Express Dual Serial DB9 RS232 2 Ports Controller Adapter Card NEW more

    $9.72

    FREE shipping

    go to store
    StarTech Value PCI4S550N 4-Port Serial PCI Card

    StarTech Value PCI4S550N 4-Port Serial PCI Card

    PC - Compatible - PCI, Serial - Sku: PCI4S550N more

    $42

    compare prices
    StarTech PCI4S9503V Serial Controller Card

    StarTech PCI4S9503V Serial Controller Card

    Sku: PCI4S9503V more

    $108

    compare prices
    StarTech 4-Port RS232 PCI Serial Card Adapter with Power Outp PCI4S954PW

    StarTech 4-Port RS232 PCI Serial Card Adapter with Power Outp PCI4S954PW

    Sku: PCI4S954PW more

    $77

    compare prices
    StarTech 2-Port Native ExpressCard RS232 Serial Adapter Card EC2S952

    StarTech 2-Port Native ExpressCard RS232 Serial Adapter Card EC2S952

    Sku: EC2S952 more

    $50

    compare prices
    "StarTech 4 Port Native PCI Express RS232 Serial Adapter Card with"

    "StarTech 4 Port Native PCI Express RS232 Serial Adapter Card with"

    "Type PCI Express to Serial Port Card External Ports 4 x Serial Ports Operating Systems Supported Windows XP(32/64bit)/ Vista(32/64bit)/ 7(32/64bit) Windows Server 2003(32/64 bit), 2008 R2 Linux Dimensions 0.75"" x 4.72"" x 5.12"" Weight 2.82 oz... more

    $78.50

    FREE shipping

    go to store
    StarTech 4 Port PCI Express PCIe Serial Combo Card - 2 x RS232 2 x

    StarTech 4 Port PCI Express PCIe Serial Combo Card - 2 x RS232 2 x

    Type PCI Express to Serial Port Card External Ports 2 x RS232 2 x RS422 / RS485 Operating Systems Supported Windows 8 (32/64bit), 7 (32/64), Vista(32/64), XP(32/64), 2000 Windows Server 2008 R2, 2003(32/64) Linux Kernel 2.6.x Specifications Data Bits... more

    $100.99

    FREE shipping

    go to store
    Siig Inc Dual PCIe 2-Port RS232

    Siig Inc Dual PCIe 2-Port RS232

    Sku: JJE02111S1 more

    $27

    compare prices
    SYBA PCI Low Profile to 2 (1+1) External Serial Port Controller Card - MCS9835

    SYBA PCI Low Profile to 2 (1+1) External Serial Port Controller Card - MCS9835

    Sku: SDLPMCS2S more

    $16

    compare prices
    StarTech 1-Port Low-Profile Native PCI Express Serial Card PEX1S952LP

    StarTech 1-Port Low-Profile Native PCI Express Serial Card PEX1S952LP

    Sku: PEX1S952LP more

    $27

    compare prices
    Siig Inc 4-Port RS232 Serial PCI

    Siig Inc 4-Port RS232 Serial PCI

    Sku: JJP04511S1 more

    $35

    compare prices
    39R6509 IBM Ds3200 Dual Port SAS Daughter Card Controller. New Retail Factory Sealed With

    39R6509 IBM Ds3200 Dual Port SAS Daughter Card Controller. New Retail Factory Sealed With

    39R6509 IBM Ds3200 Dual Port SAS Daughter Card Controller. Specifications : Device Type: SAS Controller Controller Interface Type: Serial Attached SCSI Platform Support: PC Compatibility: IBM System Storage DS3200 more

    $57.00

    go to store
    Startech Star Tech 1 Port Low Profile Native RS232 PCI Express Serial Card #PEX1S553LP

    Startech Star Tech 1 Port Low Profile Native RS232 PCI Express Serial Card #PEX1S553LP

    Star Tech 1 Port Low Profile Native RS232 PCI Express Serial Card with 16550 UART - 1 x 9-pin DB-9 Male RS-232 Serial PCI Express more

    $44.98

    go to store

    Overstock.com

    (675,000+)
    Syba Express Card PCIe Based True 2x Serial RS232 Port 34mm MCS9901 Chipset (Chipset) #1943972

    Syba Express Card PCIe Based True 2x Serial RS232 Port 34mm MCS9901 Chipset (Chipset) #1943972

    This is a Syba Chipset. Fan-out cable design gives more room for device connectors. Quantity: 1 2 serial ports Mcs9901 chipset Complies to expresscard/34 standard running on pci-e interface Compatible with industrial standard 16C450/16C550 uart Package... more

    $31.99

    go to store

    Overstock.com

    (675,000+)
    Startech.com EC1S952 ExpressCard Serial Adapter

    Startech.com EC1S952 ExpressCard Serial Adapter

    Sku: EC1S952 more

    $49

    compare prices
    SIIG Dual Profile 1-Port RS232 Serial PCIe with 16950 UAR JJ-E01111-S1

    SIIG Dual Profile 1-Port RS232 Serial PCIe with 16950 UAR JJ-E01111-S1

    Sku: JJE01111S1 more

    $26

    compare prices
    ADAPTEC AAR1210SA Dual Channel Sas-sata Controllers

    ADAPTEC AAR1210SA Dual Channel Sas-sata Controllers

    ADAPTEC - DUAL CHANNEL 32BIT PCI 2-PORT SERIAL-ATA RAID CONTROLLER CARD (AAR1210SA). REFURBISHED. IN STOCK. more

    buy refurbished

    $34.00

    FREE shipping

    go to store
    StarTech.com 2 Port Low Profile Native RS232 PCI Express Serial Card #PEX2S553LP

    StarTech.com 2 Port Low Profile Native RS232 PCI Express Serial Card #PEX2S553LP

    StarTech.com 2 Port Low Profile Native RS232 PCI Express Serial Card with 16550 UART - 2 x 9-pin DB-9 Male RS-232 Serial PCI Express more

    $40.26

    go to store

    Overstock.com

    (675,000+)
    "SIIG DP Quartet Serial 550 PCI Model JJ-P04621-S7"

    "SIIG DP Quartet Serial 550 PCI Model JJ-P04621-S7"

    "Type PCI to Serial Port Card External Ports Four DB9 (9-pin) RS232 serial ports Data Transfer Rate up to 230 Kbps Operating Systems Supported Windows 7 (32-/64-bit) / Vista (32-/64-bit) / XP (32-/64-bit) / Server 2003 & 2008 (32-/64-bit) / 2000 / ME /... more

    $74.99

    go to store
    StarTech PEXESATA2 eSATA PCI ExpressCard

    StarTech PEXESATA2 eSATA PCI ExpressCard

    Sku: PEXESATA2 more

    $18

    compare prices
    Siig Inc 2 Port RS232 Serial Mini PCIe

    Siig Inc 2 Port RS232 Serial Mini PCIe

    Sku: JJE20211S1 more

    $59

    compare prices
    StarTech PCI2S950DV PCI Card

    StarTech PCI2S950DV PCI Card

    Sku: PCI2S950DV more

    $25

    compare prices
    StarTech PCI1S950DV Serial Card

    StarTech PCI1S950DV Serial Card

    Sku: PCI1S950DV more

    $27

    compare prices
    StarTech 1PORT SERIAL PCI LOW PROFILE I/O CARD ADAPTER

    StarTech 1PORT SERIAL PCI LOW PROFILE I/O CARD ADAPTER

    PC, Linux - Compatible - PCI, Serial - Sku: PCI1S550LP more

    $14

    compare prices
    StarTech PEX2S950 PCI ExpressCard

    StarTech PEX2S950 PCI ExpressCard

    Sku: PEX2S950 more

    $20

    compare prices
    StarTech.com 4 Port Native ExpressCard RS232 Serial Adapter Card with 16C950 UART

    StarTech.com 4 Port Native ExpressCard RS232 Serial Adapter Card with 16C950 UART

    CONTROL AND COMMUNICATE WITH UP TO FOUR RS232 SERIAL DEVICES THROUGH A LAPTOP EX more

    $89.04

    go to store
    "StarTech.com 2 Port 54mm ExpressCard RS232 Serial Adapter Card - 16550 UART"

    "StarTech.com 2 Port 54mm ExpressCard RS232 Serial Adapter Card - 16550 UART"

    " General Information Manufacturer Part Number EC2S55254Model EC2S55254Name 2 Port 54mm ExpressCard RS232 Serial Adapter Card - 16550 UARTDescription The EC2S55254 2-Port Serial ExpressCard (54mm) adds 2 RS232 serial ports to your laptop using an... more

    $67.69

    FREE shipping

    go to store
    "StarTech.com 8 Port Low Profile RS232 PCI Serial Card with 16950 UART"

    "StarTech.com 8 Port Low Profile RS232 PCI Serial Card with 16950 UART"

    " General Information Manufacturer Part Number PCI8S950LPName 8 Port Low Profile RS232 PCI Serial Card w/ 16950Description Add 8 RS-232 serial ports to your computer via a single low profile or full height PCI slot. The PCI8S950LP 8 Port Low Profile... more

    $120.48

    FREE shipping

    go to store
    PCI-D9-02 2-Port DB9 RS232 PCI Serial Adapter Card Full Profile 16550

    PCI-D9-02 2-Port DB9 RS232 PCI Serial Adapter Card Full Profile 16550

    The PCI-D9-02 2-Port DB9 Serial PCI Card adds two DB9 serial ports to your computer or server. By adding the PCI-D9-02 to a computer with no DB9 ports or not enough of them, you can upgrade your DB9 capability without having to buy a new... more

    $46.90 $14.59

    go to store
    StarTech.com 4 Port Low Profile Native RS232 PCI Express Serial Card with 16950 UART

    StarTech.com 4 Port Low Profile Native RS232 PCI Express Serial Card with 16950 UART

    4 PORT LOW PROFILE NATIVE RS232 PCI EXPRESS SERIAL CARD WITH 16950 UART more

    $86.95

    go to store
    StarTech.com 4 Port CardBus RS232 Serial Laptop PC Adapter Card - 16950

    StarTech.com 4 Port CardBus RS232 Serial Laptop PC Adapter Card - 16950

    4PORT SERIAL CARDBUS ADAPTER more

    $119.69

    go to store
    "STARTECH.COM 4 PORT LOW PROFILE NATIVE RS232 PCI EXPRESS SERIAL CARD WITH 16950 UART Part# PEX4S952"

    "STARTECH.COM 4 PORT LOW PROFILE NATIVE RS232 PCI EXPRESS SERIAL CARD WITH 16950 UART Part# PEX4S952"

    " STARTECH.COM 4 PORT LOW PROFILE NATIVE RS232 PCI EXPRESS SERIAL CARD WITH 16950 UART4 PORT LOW PROFILE NATIVE RS232 PCI EXPRESS SERIAL CARD WITH 16950 UART Manufacturer : STARTECH.COM UPC : 065030837187 " more

    $108.58

    FREE shipping

    go to store
    "STARTECH 8 PORT NATIVE PCI EXPRESS RS232 SERIAL ADAPTER CARD"

    "STARTECH 8 PORT NATIVE PCI EXPRESS RS232 SERIAL ADAPTER CARD"

    "STARTECH 8 PORT NATIVE PCI EXPRESS RS232 SERIAL ADAPTER CARD WITH 16950 UART8 PORT NATIVE PCI EXPRESS RS232 SERIAL ADAPTER CARD WITH 16950 UART Manufacturer : STARTECH UPC : 065030834438" more

    $281.62

    go to store
    "StarTech.com 4 Port Native ExpressCard RS232 Serial Adapter Card with 16C950 UART"

    "StarTech.com 4 Port Native ExpressCard RS232 Serial Adapter Card with 16C950 UART"

    " General Information Manufacturer Part Number EC4S952Model 16C950Name 4 Port ExpressCard RS232 Serial Adapter Card with 16C950Description The EC4S952 4-Port ExpressCard-based Serial Card lets you add four RS232 serial ports to your laptop or... more

    $85.13

    FREE shipping

    go to store
    "Startech 16 Port Lp Rs232 Pci Express Serial Card"

    "Startech 16 Port Lp Rs232 Pci Express Serial Card"

    "16 port lp rs232 pci express serial card manufacturer : startech upc : 065030837675" more

    $509.83

    go to store
    "Startech 2 Port Isa Rs232 Serial Adapter Card With 16550 Uar"

    "Startech 2 Port Isa Rs232 Serial Adapter Card With 16550 Uar"

    "2 port isa rs232 serial adapter card with 16550 uart manufacturer : startech upc : 065030785372" more

    $79.60

    go to store
    PEX16S550LP 16-Port Low-Profile Serial Card - RS232 - PCI Express

    PEX16S550LP 16-Port Low-Profile Serial Card - RS232 - PCI Express

    Add 16 RS232 serial ports (DB9) to your low or full-profile computer, through a PCI Express slot. This PCI Express serial card adds 16 high-speed RS232 ports to your standard or low-profile desktop or server PC. This lets you maximize the number of... more

    $390.99 $297.28

    go to store
    StarTech PCI1S650PW Serial Card

    StarTech PCI1S650PW Serial Card

    Sku: PCI1S650PW more

    $41

    compare prices

    More information about IO Controllers

    Best prices on Dual rs232 serial card in IO Controllers. Check out Bizrate for great deals on popular brands like Adaptec, C2G and Comtrol. 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.