Add 2 RS232 serial ports to your standard or small form factor computer through a PCI Express expansion slot. The PEX2S950 2 Port PCI Express RS232 Serial Adapter Card with 16950 UART can be installed into an available PCI Express slot, to provide two high performance 16C950 RS232 serial UART channels/ports
- a convenient solution for connecting modern or legacy serial devices with support for data transfer rates of up to 460 Kbps. The 2 port RS232 serial card is easy to install & configure, with support for a broad range of Windows operating systems. Plus, the card features IRQ sharing & supports plug & play serial device connections, guaranteeing convenient, hassle-free installation.
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Add 2 external or internal SATA 6 Gbps ports to a computer, through a PCI Express slot. The PEXESAT322I PCI Express SATA III Controller Card (6 Gbps) gives you the option to add 2 internal or external SATA ports to your computer, through a single PCI Express (x 1) card slot. The card features on board jumper selection, which enables you to configure the card to provide 2 internal or external SATA III ports, or one of each, as needed. The SATA III card features Port Multiplier (PM) support on each port, which allows multiple drives to be connected over a single cable when necessary to maximize the number of SATA device connections while reducing the amount of cabling required. The card is fully compliant with the SATA revision 3.0

Specification (up to 6 Gbps of data bandwidth), enabling you to utilize the speeds of high performance hard drives & Solid State Drives (SSD), as well as SATA-based optical drives (CD-ROM, DVD-ROM, Blu-Ray).

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Add 2 external or internal SATA 6 Gbps ports to a computer, through a PCI Express slot. The PEXESAT322I PCI Express SATA III Controller Card (6 Gbps) gives you the option to add 2 internal or external SATA ports to your computer, through a single PCI Express (x 1) card slot. The card features on board jumper selection, which enables you to configure the card to provide 2 internal or external SATA III ports, or one of each, as needed. The SATA III card features Port Multiplier (PM) support on each port, which allows multiple drives to be connected over a single cable when necessary to maximize the number of SATA device connections while reducing the amount of cabling required. The card is fully compliant with the SATA revision 3.0

Specification (up to 6 Gbps of data bandwidth), enabling you to utilize the speeds of high performance hard drives & Solid State Drives (SSD), as well as SATA-based optical drives (CD-ROM, DVD-ROM, Blu-Ray).

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Combine SSD performance with HDD capacity to create a Hyper Duo RAID array with 2 x m SATA & 2 x SATA drives through a single PCI Express slot. The PEXMSATA3422 PCI Express SATA Card helps you improve the overall speed & storage capacity of your computer by giving you multiple 6 Gbps SATA connections for connecting high-performance SSDs (Solid State Drives) & hard drives in a Hyper Duo RAID array. Now, you can easily add two m SATA slots & two SATA III ports to your computer through a single PCIe x 4 slot. Featuring Hyper Duo technology, the SATA card offers SSD auto-tiering which lets you balance the performance advantages of SSD storage with the cost-effectiveness & large capacity of standard hard drives. By combining SSD & HDD drives into a single volume (up to 3 SSD + 1 HDD), Hyper Duo discreetly works in the background to identify & move frequently accessed files to the faster SSD drive (s) for enhanced data throughput
- up to 80% of SSD performance! (The Hyper Duo automatic storage tiering feature is compatible with Windows 8, 7, Vista, & XP only). This versatile RAID controller card helps to relieve the internal space constraints often associated with multi-drive configurations by letting you install two m SATA SSDs directly to the card via convenient, latching slots. With dual m SATA slots, as well as two internal SATA ports, the card offers an effective hardware RAID solution, with native RAID (0, 1) support. The PCIe SATA controller also offers Port Multiplier (PM) support, so you can connect multiple SATA drives to just one port, for a total of 7 drives (up to 4 drives through PM on one port, plus a single drive to the other SATA port & two m SATA slots). For added versatility, the controller card is equipped with a standard profile bracket &

Includes:: a low-profile/half-height bracket for installation in small form-factor computers.


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Combine SSD performance with HDD capacity to create a Hyper Duo RAID array with 2 x m SATA & 2 x SATA drives through a single PCI Express slot. The PEXMSATA3422 PCI Express SATA Card helps you improve the overall speed & storage capacity of your computer by giving you multiple 6 Gbps SATA connections for connecting high-performance SSDs (Solid State Drives) & hard drives in a Hyper Duo RAID array. Now, you can easily add two m SATA slots & two SATA III ports to your computer through a single PCIe x 4 slot. Featuring Hyper Duo technology, the SATA card offers SSD auto-tiering which lets you balance the performance advantages of SSD storage with the cost-effectiveness & large capacity of standard hard drives. By combining SSD & HDD drives into a single volume (up to 3 SSD + 1 HDD), Hyper Duo discreetly works in the background to identify & move frequently accessed files to the faster SSD drive (s) for enhanced data throughput
- up to 80% of SSD performance! (Note: The Hyper Duo automatic storage tiering feature is compatible with computers that use a BIOS.) This versatile RAID controller card helps to relieve the internal space constraints often associated with multi-drive configurations by letting you install two m SATA SSDs directly to the card via convenient, latching slots. With dual m SATA slots, as well as two internal SATA ports, the card offers an effective hardware RAID solution, with native RAID (0, 1) support. The PCIe SATA controller also offers Port Multiplier (PM) support, so you can connect multiple SATA drives to just one port, for a total of 7 drives (up to 4 drives through PM on one port, plus a single drive to the other SATA port & two m SATA slots). For added versatility, the controller card is equipped with a standard profile bracket &

Includes:: a low-profile/half-height bracket for installation in small form-factor computers.


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Add 2 RS-232 serial ports to your standard or small form factor computer through a PCI Express expansion slot. The PEX2S553B 2-Port PCI Express Serial Card w/ Breakout Cable lets you add two RS232 serial ports using a single PCIe expansion slot. With the included break-out cable, you can easily add two ports to a single low profile slot. The PCIe serial card features a native single-chip design that provides optimum reliability & speed, reducing the CPU load by up to 48% over conventional bridge-chip serial cards
- a cost-effective solution for connecting legacy serial devices to PCIe enabled computers. The multiport PCIe Serial Adapter

Includes:: both full & low-profile/half-height brackets for compatibility with standard & small form factor computers, & is compatible with a broad range of operating systems, including Windows 7/ Server 2008 R2, 2003/ Vista/XP (32 & 64 bit), Linux Kernel 2.6.11 & up, as well as MAC OS 10.5 & above. This product is a replacement for the PEX2S552B card.


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Add one internal & one external Super Speed USB (Universal Serial Bus) 3.0 to your PC. The PEXUSB3S11 PCI Express USB (Universal Serial Bus) 3.0 Card lets you add one internal, & one external USB (Universal Serial Bus) 3.0 port to your PC through a PCI Express slot. Featuring a native NEC PCI Express host controller chipset, the new USB (Universal Serial Bus) 3.0 standard supports transfer rates of up to 5 Gbps, while still providing backward compatibility with older USB (Universal Serial Bus) 2.0 (480 Mbps) & 1.1 (12 Mbps) devices. The inclusion of an internal USB (Universal Serial Bus) 3.0 connection provides the added benefit of compatibility with USB (Universal Serial Bus) 3.0-based internal storage solutions or front-bay hubs. Enhanced with UASP support (USB Attached SCSI Protocol), this USB (Universal Serial Bus) 3.0 controller performs up to 70% faster than conventional USB (Universal Serial Bus) 3.0 when paired with a UASP supported enclosure (Note: UASP requires a compatible operating system). Using a more efficient protocol than the traditional USB (Universal Serial Bus) BOT (Bulk-Only Transport), UASP technology optimizes transfers by allowing multiple commands to be processed simultaneously, significantly increasing transfer speeds for less wait time on data transfers. For bus-powered USB (Universal Serial Bus) devices, this PCIe USB (Universal Serial Bus) 3.0 card

Includes:: an optional SATA power connector to connect to your system power supply & deliver up to 900m A of power per port to USB (Universal Serial Bus) 3.0 devices (500m A for USB (Universal Serial Bus) 2.0). UASP is supported in Windows 8, Server 2012 & Linux kernel 2.6.3 or later. In testing UASP performed with up to a 70% faster read / 40% faster write speed over traditional USB (Universal Serial Bus) 3.0 at peak performance. At the same peak in testing, UASP also showed up to an 80% reduction in required processor resources. Test results were obtained using an Intel Ivy Bridge system, Star Tech.com add-on USB (Universal Serial Bus) 3.0 cards, a UASP-enabled Star Tech.com enclosure, & a SATA III solid state drive.

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Add one internal & one external Super Speed USB (Universal Serial Bus) 3.0 to your PC. The PEXUSB3S11 PCI Express USB (Universal Serial Bus) 3.0 Card lets you add one internal, & one external USB (Universal Serial Bus) 3.0 port to your PC through a PCI Express slot. Featuring a native NEC PCI Express host controller chipset, the new USB (Universal Serial Bus) 3.0 standard supports transfer rates of up to 5 Gbps, while still providing backward compatibility with older USB (Universal Serial Bus) 2.0 (480 Mbps) & 1.1 (12 Mbps) devices. The inclusion of an internal USB (Universal Serial Bus) 3.0 connection provides the added benefit of compatibility with USB (Universal Serial Bus) 3.0-based internal storage solutions or front-bay hubs. Enhanced with UASP support (USB Attached SCSI Protocol), this USB (Universal Serial Bus) 3.0 controller performs up to 70% faster than conventional USB (Universal Serial Bus) 3.0 when paired with a UASP supported enclosure (Note: UASP requires a compatible operating system). Using a more efficient protocol than the traditional USB (Universal Serial Bus) BOT (Bulk-Only Transport), UASP technology optimizes transfers by allowing multiple commands to be processed simultaneously, significantly increasing transfer speeds for less wait time on data transfers. For bus-powered USB (Universal Serial Bus) devices, this PCIe USB (Universal Serial Bus) 3.0 card

Includes:: an optional SATA power connector to connect to your system power supply & deliver up to 900m A of power per port to USB (Universal Serial Bus) 3.0 devices (500m A for USB (Universal Serial Bus) 2.0). UASP is supported in Windows 8, Server 2012 & Linux kernel 2.6.3 or later. In testing UASP performed with up to a 70% faster read / 40% faster write speed over traditional USB (Universal Serial Bus) 3.0 at peak performance. At the same peak in testing, UASP also showed up to an 80% reduction in required processor resources. Test results were obtained using an Intel Ivy Bridge system, Star Tech.com add-on USB (Universal Serial Bus) 3.0 cards, a UASP-enabled Star Tech.com enclosure, & a SATA III solid state drive.

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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 channels with support for two drives per channel & data transfer rates of up to 133 MBps, this adapter card can act as the primary boot device & replace built-in IDE ports, or provide 2 additional high-speed ports to the system. Designed to perform with high-speed IDE/133 drives, the adapter card also supports 100 MBps hard drives, 66 MBps hard drives, 33 MBps hard drives, CD-ROMS, CDRW drives, & other ATA peripherals. To ensure hassle-free installation, the IDE Controller Card

Includes:: Bus-Master drivers for DOS, Windows 98/ME/NT 4/2000/XP & Vista.

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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 channels with support for two drives per channel & data transfer rates of up to 133 MBps, this adapter card can act as the primary boot device & replace built-in IDE ports, or provide 2 additional high-speed ports to the system. Designed to perform with high-speed IDE/133 drives, the adapter card also supports 100 MBps hard drives, 66 MBps hard drives, 33 MBps hard drives, CD-ROMS, CDRW drives, & other ATA peripherals. To ensure hassle-free installation, the IDE Controller Card

Includes:: Bus-Master drivers for DOS, Windows 98/ME/NT 4/2000/XP & Vista.

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