Providing data transfer speeds up to 10x faster than USB (Universal Serial Bus) 2.0, this PCI Express USB (Universal Serial Bus) 3.0 card enables you to access your data & transfer files faster than ever, by adding one internal USB (Universal Serial Bus) 3.0 port & one external USB (Universal Serial Bus) 3.0 port to your PCI Express-equipped PC. 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 connectivity & support for the older USB (Universal Serial Bus) 2.0 (480 Mbps) & 1.1 (12 Mbps) devices. In addition to providing considerably faster transfer rates, the PEXUSB3S11 USB (Universal Serial Bus) 3.0 card draws power from the computer power supply through a SATA style power connector
- a perfect solution for systems that have a limited number of LP4 connectors available. The card will supply 5V, 900m A to the USB (Universal Serial Bus) 3.0 port, allowing more & more external devices to operate without the need of an additional power source. The inclusion of an internal USB (Universal Serial Bus) 3.0 connection provides the added benefit of compatibility to future USB (Universal Serial Bus) 3.0-based internal storage solutions.
...

Add 2 USB (Universal Serial Bus) 3.0 ports to your desktop computer through a PCI Express expansion slot Super Speed USB (Universal Serial Bus) 3.0 connectivity at up to 5 Gbps & 80% more power than USB (Universal Serial Bus) 2.0 Dual profile design to fit into Full or Low Profile/small form factor (SFF) system Backed by a Star Tech.com lifetime warranty & free lifetime technical support Providing speeds up to 10x faster than that of USB (Universal Serial Bus) 2.0, this PCI Express USB (Universal Serial Bus) 3.0 card enables you to access your data & transfer files much faster than USB (Universal Serial Bus) 2.0, by adding two USB (Universal Serial Bus) 3.0 ports to your PCI Express capable PC. 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 connectivity & support for the older USB (Universal Serial Bus) 2.0 (480 Mbps) & 1.1 (12 Mbps) devices. In addition to providing a much faster transfer rate the PEXUSB3S2 USB (Universal Serial Bus) 3.0 card also supplies 900m A of power per USB (Universal Serial Bus) port, allowing more & more external devices to operate without the need of an additional power source. WhatÂ’s in the box PCI Express USB (Universal Serial Bus) 3.0 Card LP4 Molex to SATA Adapter Low Profile bracket Installation CD Instruction Manual ...

Add 2 high-speed RS-232 serial ports to your low profile/small form factor computer with a PCI expansion slot Compatible with any PC running Windows®, DOS® or Linux® for simple integration into your application Data transfer rates of up to 115 Kbps for peak serial device performance This 2 Port 16550 Serial Card can be installed in a PCI slot to add two serial ports
- a cost-effective solution for connecting any new serial device or old legacy serial device, with data transfer rates of up to 115.2 Kbps. The serial card features a low profile bracket, suitable for installation in low profile/small form factor computer cases. Perfect for connecting serial modems, POS devices, PDAs, digital cameras, printers, ISDN terminal adapters & more, to your system, the adapter card supports IRQ sharing & operates flawlessly with Windows® 7, Server 2008 R2, Vista, XP, Server 2003, 2000, ME, 98, 95, NT4, 3.1, DOS® & Linux®. The card can be connected in minutes through simple plug & play installation & is backed by Star Tech.com’s lifetime warranty & FREE LIFETIME tech support. What’s in the box PCI Low Profile 2 Port Serial Card Low profile bracket Screws Driver CD Instruction Manual
...

The PCI2S4851050 2-Port PCI Serial Adapter Card (RS422/RS485) with 161050 UART adds two DB9 RS422/RS485 serial ports, using a single PCI expansion slot. The PCI serial card offers a high performance 16C1050 UART & supports both 2-wire & 4-wire RS485 modes. The card delivers an efficient single-chip design & a large 256-byte transit/receive FIFO buffer that work together to provide high-speed serial communication while reducing the overall load on the system CPU. With the included standard & low profile/half-height brackets, this PCI serial expansion card suits a broad range of system form factors, & is a perfect addition for connecting RS422/485 serial devices to a host computer. For added versatility, the RS422/RS485 adapter is able to accommodate 3.3 or 5V PCI/PCI-X slots. ...

The PCIUSB3S22 2-Port PCI to USB (Universal Serial Bus) 3.0 Card enables you to connect USB (Universal Serial Bus) 3.0 peripherals to a PC through a legacy PCI host bus, which doubles the data transfer speeds when used with USB (Universal Serial Bus) 3.0 peripherals than would be possible with a USB (Universal Serial Bus) 2.0 host connection
- up to 1.3 Gbps (PCI bus limit). The card features an optional SATA power connection, which enables each port to supply up to 900m A of power to USB (Universal Serial Bus) 3.0 bus-powered devices. By supporting a legacy (PCI) host connection, the card adds updated peripheral connectivity, without having to upgrade to a PCIe-equipped motherboard or rely on the backward compatibility of USB (Universal Serial Bus) 3.0 peripherals. Guaranteed to provide reliable performance, the PCIUSB3S22 PCI USB (Universal Serial Bus) 3.0 card is backed by lifetime warranty & free lifetime technical support. The Star Tech.com Advantage Faster transfer rates when used with USB (Universal Serial Bus) 3.0 peripherals than a USB (Universal Serial Bus) 2.0 host connection would permit (up to 1.3 Gbps, PCI bus limit) Suited for installation in Small Form Factor cases as well as in full profile systems Can support bus-powered USB (Universal Serial Bus) devices
...

This 2-Port USB (Universal Serial Bus) Display Port KVM Switch combines the next generation of digital display interface standards with seamless KVM control of connected PC or Mac computers. Delivering high definition multi-computer control for demanding high-resolution multimedia applications, this robust KVM switch supports Display Port connections with a native resolution of 2560 x 1600 (@60 Hz, 30 bpp), as well as 7.1 HD digital audio (when connected to supporting displays & sources). In addition to offering 7.1 HD digital audio via the Display Port connection this two port KVM provides 3.5mm stereo analog audio & microphone switching between the two connected hosts. Supports native Display Port computer connections
- no adapter required Native resolution: 2560 x 1600 @ 60 Hz, beyond 1080p Supports a maximum resolution of 3840 x 2400 at lower refresh rates VESA & CEA compliant Supports 3.5mm Stereo analog audio; Supports 7.1 Channel High Definition Digital Audio through the Display Port connection USB (Universal Serial Bus) 2.0 peripheral sharing No driver or software installation required Hotkey & push-button switching Full plug-&-play support with USB (Universal Serial Bus) keyboards, mice, & connected peripherals Platform Independent
- Supports Mac & PC operating environments Supports DDC2B for monitor detection Supports hot-plug, un-plug & link status-failure detection User-defined scan time intervals

...

Control 2 USB (Universal Serial Bus) VGA based computers with this complete KVM kit including cables Included USB (Universal Serial Bus) KVM cables provide a complete, ready to use KVM solution saving you time & money Compact, USB (Universal Serial Bus) powered design saves your valuable time, space, & power Integrated USB (Universal Serial Bus) 2.0 hub allows the user to have full multimedia control & share USB (Universal Serial Bus) peripherals eliminating the expense of duplicate devices The SV231SUBGB 2 Port Professional USB (Universal Serial Bus) KVM Switch Kit with Cables offers simple control of 2 computers from a single monitor/display & USB (Universal Serial Bus) peripheral set (keyboard, mouse). The 2 Port KVM

Includes:: 2 USB (Universal Serial Bus) KVM cables, for a complete out-of-the-box solution saving you time & money. An integrated 3 port USB (Universal Serial Bus) hub means that you can share USB (Universal Serial Bus) peripherals between computers as though they were connected directly. A compact form factor & rear-port connections minimizes disruption to your workspace. This OS independent KVM supports resolutions up to 1920x 1440, & provides a smooth operating experience in mixed (Windows/ Mac/ Linux) environments. Backed by a Star Tech.com 3-year warranty & free lifetime technical support. WhatÂ’s in the box 2 Port KVM Switch 6ft (1.83m) KVM Cables Universal power adapter (EU/UK) User Manual

...

Switch Between Two Computers, each running four displays, while sharing monitors, speakers & microphone, a USB (Universal Serial Bus) Keyboard & Mouse, & an extra USB (Universal Serial Bus) peripheral. The SV231QDVIUA 2-Port Quad Monitor Dual-Link DVI USB (Universal Serial Bus) KVM Switch allows 2 PCs, each with 4 DVI video outputs, to share monitors, 1 microphone & set of speakers, 1 keyboard & 1 mouse as well as an additional USB (Universal Serial Bus) 2.0 peripheral such as an external hard drive, thumb drive, printer, or webcam. The Quad DVI KVM switch means that you can switch back & forth between 2 multi DVI PCs at the touch of a button, while maintaining professional-level video quality on all monitors at resolutions up to 2560x 1600. The quad DVI switch also features an integrated USB (Universal Serial Bus) hub port that allows USB (Universal Serial Bus) 2.0 peripherals to be shared between attached systems
- eliminating duplicate peripheral costs, & offering the convenience of sharing stored data between PCs. Please note: while both DVI-I (analog mode) & DVI-D (digital only) are supported by the KVM, both source PCs must output the same signal type for proper switching. It is recommended wherever possible to use DVI-D cables across all PC to KVM & KVM to Console connections. Please contact technical support for assistance identifying your source. Supports Windows & Mac host systems Supports front panel push buttons & hot-key functions for computer selection Switch USB (Universal Serial Bus) & Audio devices independently Supports beyond high definition, dual-link DVI resolutions on 4 monitors each up to 2560x 1600 Hub port supports High speed USB (Universal Serial Bus) 2.0 devices Switch 4 monitors & peripherals between 2 PCs HDCP compliant OS independent; No software or drivers required All metal chassis for long-term durability
...

The MPEX2S952 2-port Mini PCI Express serial card turns a mini-PCIe slot into two RS232 (DB9) serial ports
- a cost-saving solution
...

Add RS232, RS485, & RS422 support to a PC with a single PCI add-on card. The PCI2S232485I PCI Serial adapter card lets you turn a PCI or PCI-X slot into 2 serial ports capable of communicating in RS-232, RS-422, or RS-485. This universal, all-in-one adapter not only features two DB9 serial ports that can be independently configured, but also supports nearly any configuration: RS-422, RS-485 2-wire, RS-485 4-wire, or RS-232 operating modes. Designed for reliability, this 2-port PCI Serial card also features built-in ESD (Electro-Static Discharge) protection to ensure that connected serial devices remain protected. ...