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    Best Seller
    StarTech.com 4 Port PCI Express Dual Profile PCIe Serial Card Adapter with Breakout Cable - 2 x RS232 2 x RS422/RS485 PEX4S232485

    StarTech.com 4 Port PCI Express Dual Profile PCIe Serial Card Adapter with Breakout Cable - 2 x RS232 2 x RS422/RS485 PEX4S232485

    Add two RS232, and two RS422/485 serial ports to your PC through a PCI-Express expansion slot. The PEX4S232485 4 Port PCI Express PCIe Serial Combo Card - 2 x RS232 2 x RS422 / RS485 lets you add two RS232, and two RS422/485 serial ports to your PC... more

    $116.63

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    StarTech.com 8 Port Low Profile PCI Express RS232 Serial Adapter Card with 161050 UART PEX8S1052

    StarTech.com 8 Port Low Profile PCI Express RS232 Serial Adapter Card with 161050 UART PEX8S1052

    Add 8 RS-232 serial ports to your computer through a single low profile PCI Express slot - The PEX8S1052 8 Port Low Profile PCI Express RS232 Serial Adapter Card w/ 161050 UART lets you add 8 RS-232 serial ports to your computer through a single low... more

    $83.01

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    Best Seller
    IO Crest SI-PEX40060 2 Port eSATA 6Gbps PCIe 2.0 x1 Controller Card Green

    IO Crest SI-PEX40060 2 Port eSATA 6Gbps PCIe 2.0 x1 Controller Card Green

    The SI-PEX40060 2 port eSATA 6Gbps PCI-E 2.0 X1 controller card offers simple connectivity between a host computer and SATA 3.0 devices. With full support for SATA 3.0 hard drives and data transfer speeds of up to 6 Gbps, the controller card features a... more

    $21.22

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    IO Crest SI-PEX40089 2 Port SATA III RAID 0/1 PCIe 2.0 x1 Controller Card with Low Profile Bracket

    IO Crest SI-PEX40089 2 Port SATA III RAID 0/1 PCIe 2.0 x1 Controller Card with Low Profile Bracket

    Syba' s 2 port SATA 6GB/s PCI-E X1 is a High performance SATA host adapter designed to add two internal serial ATA 6GB/s channels to your PCIe-equipped computer for additional hard disk drive connections. It supports SATA hard disk drives up to 4TB,... more

    $18.99

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    SIIG Dual Profile PCI Express 2-port SATA II Controller Card

    SIIG Dual Profile PCI Express 2-port SATA II Controller Card

    SIIG's DP SATA II PCIe host controller is an ideal solution in expanding your SATA storage capacity to your PCIe-equipped desktop computer. It is designed to add two SATA channels for connecting up to two SATA hard disk drives. The DP SATA II PCIe host... more

    $28.88

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    IO Crest SI-PEX40061 2 Port SATA 6Gbps PCIe 2.0 x1 Non-Raid Controller Card

    IO Crest SI-PEX40061 2 Port SATA 6Gbps PCIe 2.0 x1 Non-Raid Controller Card

    The SI-PEX40061 2 Port SATA 6Gbps PCI-e 2.0 x1 controller card offers simple connectivity between a host computer and SATA 3.0 devices. With full support for SATA 3.0 hard drives and data transfer speeds of up to 6 Gbps, the controller card features a... more

    $21.22

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    Vantec 3-Port FireWire 400 PCIe Host Card (UGT-FW200)

    Vantec 3-Port FireWire 400 PCIe Host Card (UGT-FW200)

    The Vantec 3-Port FireWire 400 PCIe Host Card is the easiest way to update any computer with FireWire ports. Once installed, this host card will add two external FireWire 400 (6-pin) ports and one internal FireWire 400 port (6-pin) allowing support of var more

    $20.43

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    VisionTek 2 Port USB 3.0 PCIe SFF Internal Card - 900598

    VisionTek 2 Port USB 3.0 PCIe SFF Internal Card - 900598

    The VisionTek USB 3.0 family of Display Adapters is the easiest and most cost effective way to connect a second display device using a USB 3.0 port. You can connect up to 6 display devices, with additional adapters, to a single computer without... more

    $26.44

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    SIIG DP 4-Port Industrial RS-232 Universal PCI Adapter Card (ID-P40111-S1)

    SIIG DP 4-Port Industrial RS-232 Universal PCI Adapter Card (ID-P40111-S1)

    SIIG's DP 4-Port Industrial RS-232 Universal PCI Adapter Card with 3KV Isolation is a high performance serial adapter card designed to easily add 4 RS-232 serial ports with 15KV ESD protection to your PCI enabled desktop computer. Its serial interface... more

    $93.84

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    High Point RocketRAID 642L 2 SATA 6Gb/s and 2 eSATA 6Gb/s Ports PCI-Express 2.0 x 4 SATA III Controller Card

    High Point RocketRAID 642L 2 SATA 6Gb/s and 2 eSATA 6Gb/s Ports PCI-Express 2.0 x 4 SATA III Controller Card

    HighPoint RocketRAID 600L 2nd Generation SATA 6Gb/s PCI-E 2.0 RAID HBA’s HighPoint’s RocketRAID 600L Series HBA’s are the Industry’s most affordable, high-performance, SATA 6Gb/s RAID HBA’s, and are ideal for desktop PC’s and workstations. These Second... more

    $95.39

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    StarTech.com PEX16S550LP 4-Port Native PCI Express RS232 Serial Adapter Card with 16550 UART (PEX4S553)

    StarTech.com PEX16S550LP 4-Port Native PCI Express RS232 Serial Adapter Card with 16550 UART (PEX4S553)

    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 available DB9 RS232 ports that are available for connecting your serial-based devices and equipment,... more

    $259.06

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    Vantec 4 Port USB 3.0 PCIe with internal 20 pin Host Card (UGT-PC345)

    Vantec 4 Port USB 3.0 PCIe with internal 20 pin Host Card (UGT-PC345)

    The Vantec 4-Port SuperSpeed USB 3.0 PCIe Host Card upgrades any desktop computer to the newest USB 3.0 standard. Integrated with the latest SuperSpeed USB 3.0 technology, transferring files to an USB 3.0 external hard disk is faster than ever with transf more

    $22.62

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    4 Port PCI Express (PCIe) SuperSpeed USB 3.0 Card Adapter w/2 Dedicated 5Gbps Channels - UASP - SATA/LP4 Power

    4 Port PCI Express (PCIe) SuperSpeed USB 3.0 Card Adapter w/2 Dedicated 5Gbps Channels - UASP - SATA/LP4 Power

    Add four USB 3.0 ports with two independent channels, LP/SATA power, and charging support to your PC through a PCI Express slot. The PEXUSB3S42V 4-port PCI Express USB 3.0 card lets you add four USB 3.0 ports with two dedicated 5 Gbps channels to your... more

    $72.38

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    IO Crest SI-PEX40062 4 Port SATA III PCIe 2.0 x2 Controller Card Green

    IO Crest SI-PEX40062 4 Port SATA III PCIe 2.0 x2 Controller Card Green

    The SI-PEX40062 4 port SATA III PCI-E 2.0 X2 controller card marvel 88SE9235 chipset adds four SATA III ports to a computer through a PCI-E 2.0 X2 slot, delivering multiple internal 6Gbps connections for SATA III hard drives and SSDs. With full support... more

    $32.99

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    IO Crest 4-port SATA III PCIe 2.0 x2 Controller Card Green, SI-PEX40072

    IO Crest 4-port SATA III PCIe 2.0 x2 Controller Card Green, SI-PEX40072

    The SI-PEX40072 swappable SATA III or eSATA III 4 port PCI-E 1.0 X2 controller card marvel 88SE9705 chipset adds four SATA III or four eSATA III ports to a computer through a PCI-E 2.0 X2 slot, delivering multiple internal 6Gbps connections for SATA... more

    $100.28

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    Syba Multimedia Usb 3.1 5gbps Multiport Pci-express Host Card - Pci Express 2.0 X1 - Plug-in Card - 3 Usb Port[s] - 3 Usb 3.1 Port[s] - Pc (sd-pex20199)

    Syba Multimedia Usb 3.1 5gbps Multiport Pci-express Host Card - Pci Express 2.0 X1 - Plug-in Card - 3 Usb Port[s] - 3 Usb 3.1 Port[s] - Pc (sd-pex20199)

    Upgrade your PC with the Syba USB 3.1 Multiport Controller Card. Transfer data at speeds up to 5Gbps using the new Type-C connector. The USB Type-C is fully reversible, never worry about which side is up again. When connected to SATA power, the USB... more

    $23.59

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    Syba 1 Port ATA133 IDE and 2 Port eSATA III PCIe 2.0 X1 RAID Components Other Black - SD-PEX50049

    Syba 1 Port ATA133 IDE and 2 Port eSATA III PCIe 2.0 X1 RAID Components Other Black - SD-PEX50049

    With the Syba SD-PEX50049 1 port ATA133 IDE and 2 port eSATA III PCI-E 2.0 X1 RAID controller card with Marvell chipset is a easy solution to bring eSATA port up to 6.0Gbps with hardware RAID 0/1 solutions to consumer PCs with the availability to able... more

    $25.76

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    Ashata High Speed PCI to (4+1) 5 Port USB 2.0 480 Mbps Controller Card Adapter, USB PCI Card, 5-Port USB 2.0 PCI Card

    Ashata High Speed PCI to (4+1) 5 Port USB 2.0 480 Mbps Controller Card Adapter, USB PCI Card, 5-Port USB 2.0 PCI Card

    Description:With this USB 2.0 PCI controller card, you can upgrade your desktop PC with five additional USB ports (4 external and one internal USB port). This high speed 5-port USB 2.0 PCI card brings you 480Mbps of Hi-Speed USB 2.0 connectivity. You... more

    $10.82 $9.73

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    StarTech.com 1S1P Native PCI Express Parallel Serial Combo Card with 16950 UART

    StarTech.com 1S1P Native PCI Express Parallel Serial Combo Card with 16950 UART

    Make one port into two when you use the StarTech.com 1S1P Native PCI Express Parallel Serial Combo Card with 16950 UART. this card features a native PCI Express single chip design, and turns a PCI Express slot into one RS232 serial port and one... more

    $104.99 $40.37

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    Professional LT106 PCI-Express Card PCI-E to USB 2.0 USB 3.0 Port PC Expansion Adapter Card 4pin Connector For Vista For Win 7

    Professional LT106 PCI-Express Card PCI-E to USB 2.0 USB 3.0 Port PC Expansion Adapter Card 4pin Connector For Vista For Win 7

    Features :Compatible with USB 2.0 and USB1.1 devices.Supports simultaneous operation of multiple USB 3.0 and USB 2.0 devicesSupports 2 downstream ports for all speedsSupports PCI Express x1,x4, x8, and x16 LaneBus-powered mode and no external power... more

    $11.65

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    Professional LT106 PCI-Express Card PCI-E to USB 2.0 USB 3.0 Port PC Expansion Adapter Card 4pin Connector For Vista For Win 7

    Professional LT106 PCI-Express Card PCI-E to USB 2.0 USB 3.0 Port PC Expansion Adapter Card 4pin Connector For Vista For Win 7

    Features :Compatible with USB 2.0 and USB1.1 devices.Supports simultaneous operation of multiple USB 3.0 and USB 2.0 devicesSupports 2 downstream ports for all speedsSupports PCI Express x1,x4, x8, and x16 LaneBus-powered mode and no external power... more

    $12.58

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    3 Port Hidden USB 3.0 Inside HUB to Express Card ExpressCard 54mm Adapter for PC

    3 Port Hidden USB 3.0 Inside HUB to Express Card ExpressCard 54mm Adapter for PC

    Attention!!!if you use this product, unable to find a driver for the card. please contact us, we will send you a driver file, so that you can use the product well~~Introduction:ExpressCard is an interface to allow peripheral devices to be connected to... more

    $15.72

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    PCI Express PCI-E 3 Port FireWire External IEEE1394A VIA Chip Expansion Card Incidental Cable 1394 Adapter for Desktop PC

    PCI Express PCI-E 3 Port FireWire External IEEE1394A VIA Chip Expansion Card Incidental Cable 1394 Adapter for Desktop PC

    Features:It is highly integrated with a host controller with an PCI-Express interface to provide high speed and flexible connectivity for computer systems with more peripherals and consumer electronics. Compliant with PCI express base specification... more

    $15.63

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    Hommie 2 Port eSATA & 2 Port SATA 3.0 Serial ATA to PCI-E Express Card Controller Non-Raid Adapter Converter 6.0Gbps

    Hommie 2 Port eSATA & 2 Port SATA 3.0 Serial ATA to PCI-E Express Card Controller Non-Raid Adapter Converter 6.0Gbps

    Hommie 2 Port eSATA & 2 Port SATA 3.0 Serial ATA to PCI-E Express Card Controller Non-Raid Adapter Converter 6.0Gbps ASM1061 Chipset. Add four independent ports to your PCI equipped computer and enjoy the benefits of the optional hard disk. A super... more

    $15.99

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    High Full Speed Express Card Expresscard to USB 3.0 2 Port Adapter 34 mm Express Card Converter 5Gbps Transfer rate

    High Full Speed Express Card Expresscard to USB 3.0 2 Port Adapter 34 mm Express Card Converter 5Gbps Transfer rate

    "Features:Express Card Expresscard to USB 3.0 dual Port AdapterSuitable for notebook computer (or contain ExpressCard Slot Computer)2 ports for USB 3.0Suitable for laptop and desktop with 34mm/54mm slotSupport USB series Specifications:(Compatible USB... more

    $10.55

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    High Full Speed Express Card Expresscard to USB 3.0 2 Port Adapter 34 mm Express Card Converter 5Gbps Transfer rate

    High Full Speed Express Card Expresscard to USB 3.0 2 Port Adapter 34 mm Express Card Converter 5Gbps Transfer rate

    "Features:Express Card Expresscard to USB 3.0 dual Port AdapterSuitable for notebook computer (or contain ExpressCard Slot Computer)2 ports for USB 3.0Suitable for laptop and desktop with 34mm/54mm slotSupport USB series Specifications:(Compatible USB... more

    $10.58

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    High Full Speed Express Card Expresscard to USB 3.0 2 Port Adapter 34 mm Express Card Converter 5Gbps Transfer rate

    High Full Speed Express Card Expresscard to USB 3.0 2 Port Adapter 34 mm Express Card Converter 5Gbps Transfer rate

    "Features:Express Card Expresscard to USB 3.0 dual Port AdapterSuitable for notebook computer (or contain ExpressCard Slot Computer)2 ports for USB 3.0Suitable for laptop and desktop with 34mm/54mm slotSupport USB series Specifications:(Compatible USB... more

    $10.55

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    High Full Speed Express Card Expresscard to USB 3.0 2 Port Adapter 34 mm Express Card Converter 5Gbps Transfer rate

    High Full Speed Express Card Expresscard to USB 3.0 2 Port Adapter 34 mm Express Card Converter 5Gbps Transfer rate

    Features:Express Card Expresscard to USB 3.0 dual Port AdapterSuitable for notebook computer (or contain ExpressCard Slot Computer)2 ports for USB 3.0Suitable for laptop and desktop with 34mm/54mm slotSupport USB series specifications (Compatible USB... more

    $12.03

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    High Full Speed Express Card Expresscard to USB 3.0 2 Port Adapter 34 mm Express Card Converter 5Gbps Transfer rate

    High Full Speed Express Card Expresscard to USB 3.0 2 Port Adapter 34 mm Express Card Converter 5Gbps Transfer rate

    Features:Express Card Expresscard to USB 3.0 dual Port AdapterSuitable for notebook computer (or contain ExpressCard Slot Computer)2 ports for USB 3.0Suitable for laptop and desktop with 34mm/54mm slotSupport USB series specifications (Compatible USB... more

    $10.55

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    High Full Speed Express Card Expresscard to USB 3.0 2 Port Adapter 34 mm Express Card Converter 5Gbps Transfer rate

    High Full Speed Express Card Expresscard to USB 3.0 2 Port Adapter 34 mm Express Card Converter 5Gbps Transfer rate

    Features:Express Card Expresscard to USB 3.0 dual Port AdapterSuitable for notebook computer (or contain ExpressCard Slot Computer)2 ports for USB 3.0Suitable for laptop and desktop with 34mm/54mm slotSupport USB series specifications (Compatible USB... more

    $10.58

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    Startech Add 4 Superspeed Usb 3.0 Ports To A Computer Through A Pci Slot - 4 Port Pci Usb

    Startech Add 4 Superspeed Usb 3.0 Ports To A Computer Through A Pci Slot - 4 Port Pci Usb

    add 4 superspeed usb 3.0 ports to a computer through a pci slot - 4 port pci usbadd 4 superspeed usb 3.0 ports to a computer through a pci slot - 4 port pci usb 3.0 card - pci usb 3.0 adapte- SKU: ZX9SY3446013 more

    $101.26 $79.34

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    8-Port SATA III 6G PCI-E 2.0 x1 RAID Cards

    8-Port SATA III 6G PCI-E 2.0 x1 RAID Cards

    The PCI-Express SATA host controller card expands your computer by eight SATA ports. -You can connect devices such as SSD's, HDD's, DVD drives, etc. to the card.- SKU: ZX9SYBA693 more

    $139.99 $109.89

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    Syba Multimedia 8-port Sata Iii And Esata 6g Pci-e 2.0 X1 Card - 8 Serial Ata/600 Serial Ata Internal, 4 Esata External - Pci Express 2.0 X1 (sd-pex40105)

    Syba Multimedia 8-port Sata Iii And Esata 6g Pci-e 2.0 X1 Card - 8 Serial Ata/600 Serial Ata Internal, 4 Esata External - Pci Express 2.0 X1 (sd-pex40105)

    The PCI-Express SATA host controller card expands your computer by eight SATA ports. You can connect devices such as SSD's, HDD's, DVD drives, etc. to the card. The orientation and position of SATA ports are well designed so that the cable wiring fits... more

    $72.84

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    4 Port SATA II PCI Controller Card with Software RAID

    4 Port SATA II PCI Controller Card with Software RAID

    Brings new life to any old desktop PC. Connects up to 4 SATA II high speed SATA hard disk drives.Compatible to PCI.Supports PCI Bus-master Access.Supports Plug & Play and H- SKU: ZX9ASI5676 more

    $197.10 $188.23

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    2 Port PCI ATA-133 IDE Adapter Card - 2 x 40-pin IDC Male Ultra ATA/133 (ATA-7) Ultra ATA

    2 Port PCI ATA-133 IDE Adapter Card - 2 x 40-pin IDC Male Ultra ATA/133 (ATA-7) Ultra ATA

    This 2 Port IDE (Ultra ATA/133) Controller Card can be installed in a PCI slot to add more IDE storage capability to your PC. Providing two IDE drive ports with support for data transfer rates of up- SKU: ZX9SYN49392 more

    $50.49 $37.30

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    C2G/Cables to Go 26805 Lava Quattro-PCI Quad 16550 DB9 Serial Card

    C2G/Cables to Go 26805 Lava Quattro-PCI Quad 16550 DB9 Serial Card

    Adds 4 COM ports (each up to 115.2 kbps) to any PCI-equipped PC more

    $32.03

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    Vantec 2+1 FireWire 800/400 PCIe Combo Host Card (UGT-FW210)

    Vantec 2+1 FireWire 800/400 PCIe Combo Host Card (UGT-FW210)

    The Vantec 2+1 FireWire 800/400 PCIe Combo Host Card is the easiest way to update any computer with FireWire ports. Once installed, this host card will add two FireWire 800 ports and one FireWire 400 port (6-pin) allowing support of various types of FireW more

    $33.10

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    SuperMicro AOC-USAS-S8IR Raid 8CH 3GBPS SAS PCI-e 533MHZ Adapter Card w/ Battery Refurbished

    SuperMicro AOC-USAS-S8IR Raid 8CH 3GBPS SAS PCI-e 533MHZ Adapter Card w/ Battery Refurbished

    Specifications:Brand: SuperMicroPart Number: AOC-USAS-S8IRInternal Port(s): Dual Mini SASSupported Devices: SAS / SATABattery: Yes more

    buy refurbished

    $19.99

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    SIIG INC. PCI EXPRESS CARD - PLUG-IN CARD - USB 3.0 - USB 3.0 JU-P40412-S1

    SIIG INC. PCI EXPRESS CARD - PLUG-IN CARD - USB 3.0 - USB 3.0 JU-P40412-S1

    bDescription/bbr SIIGs 4-Port USB 3.0 PCIe easily adds four external SuperSpeed USB 3.0 ports to your PCIe-enabled desktop computer. This USB 3.0 adapter features per-port over-current protection... more

    $51.45

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    Microsemi HBA 1100-16i Adptr 12Gb/s SAS PCI Express 3.0 x8 Plug-in Card

    Microsemi HBA 1100-16i Adptr 12Gb/s SAS PCI Express 3.0 x8 Plug-in Card

    Microsemi HBA 1100-16i Adapter - 12Gb/s SAS - PCI Express 3.0 x8 - Plug-in Card - 16 Total SAS Port(s) - 16 SAS Port(s) Internal - PC, Linux more

    $837.40 $454.62

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    More information about IO Controllers

    Best prices on Computer parallel port cards in IO Controllers. Check out Bizrate for great deals on popular brands like Addonics, Buffalo 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.