Remotely manage 4 industrial RS232 or RS422/485 serial device over an IP network, with redundant 10/100 Ethernet ports. The Po E-powered NETRS42348PD 4-Port Industrial Serial Device Server lets you remotely manage up to four industrial RS232/422/485 serial devices over a local or wide area network (LAN/WAN), with redundant power inputs & dual 10/100 Mbps Ethernet ports. To minimize downtime, this intuitive dual Ethernet serial over IP solution maintains connection to your critical equipment by automatically switching to its secondary LAN port within 10 milliseconds of a network failure or disruption. Ideal for industrial environments, the serial to Ethernet device server accepts wide-range 12-48V DC power input via a terminal block, or through a Po E RJ45 port. Redundant power inputs keep the device server functional in the event of power surges or failures, & when used with a Po E-capable switch or injector, the serial device server can be conveniently installed in locations where terminal block power is unavailable. This device server supports baud rates up to 460.8 Kbps which provides a smooth, high-speed connection to your serial devices. The device server also offers support for HTTPS, SSH & SSL to ensure secure communication, while integrating remote Telnet configuration & support for IP, HTTP, ICMP, DHCP, ARP, TCP & UDP protocols. You can customize the serial device server to suit your application with versatile browser-based or virtual com port software configuration. Ensuring performance in harsh environments, this serial device server offers 8KV air, & 4KV contact ESD (Electrostatic Discharge) protection & features a rugged, IP-30 case design that is both DIN rail & wall-mountable. ...

Control up to 4 PC or Mac computers from a single keyboard, mouse & monitor & share any USB (Universal Serial Bus) device between all connected computers. The SV431USB 4 Port rack mountable VGA USB (Universal Serial Bus) KVM Switch with Hub offers simple control of up to four computers from a single monitor/display & USB (Universal Serial Bus) peripheral set (keyboard, mouse). The USB (Universal Serial Bus) KVM switch features an integrated 4 port USB (Universal Serial Bus) hub, allowing you to share connected USB (Universal Serial Bus) peripherals between the four controlled PC/ Mac computers as though the devices were connected directly. Offering convenient placement & installation options, the KVM switch features a 1U rack-mountable form factor & rear port connection to master & slave computers, allowing you to make the necessary device connections without disrupting your workspace. A cross-platform solution, the KVM switch supports high resolution applications at up to 1920x 1440 & provides a smooth operating experience when controlling mixed (Windows/ Mac OS/ Linux) environments. ...

Control 4 Display Port, USB (Universal Serial Bus) 3.0 equipped PCs with a single monitor, keyboard, mouse & audio peripheral set. The SV431DPU3A 4-Port USB (Universal Serial Bus) 3.0 Display Port KVM Switch lets you control 4 Display Port, USB (Universal Serial Bus) 3.0-equipped PCs with a single monitor, keyboard, mouse & audio peripheral set. For added convenience, the included KVM cables provide a ready-to-use KVM solution. This USB (Universal Serial Bus) 3.0 KVM Switch offers an integrated 2-port hub that supports USB (Universal Serial Bus) 3.0 data rates up to 5 Gbps, & is backward compatible with USB (Universal Serial Bus) 2.0 & 1.1/1.0 devices, ensuring flawless performance for your USB (Universal Serial Bus) peripherals. Offering support for high resolutions (up to 2560x 1600), this 4-port Display Port KVM switch has the ability to drive large Display Port displays with ease, making it ideal for graphical applications that require high-res video output. ...

Control 4 Dual Link DVI, USB (Universal Serial Bus) 3.0 equipped PCs with a single monitor, keyboard, mouse & audio peripheral set. The SV431DLU3A 4-Port USB (Universal Serial Bus) 3.0 Dual-Link DVI KVM Switch lets you control 4 DVI, USB (Universal Serial Bus) 3.0-equipped PCs with a single monitor, keyboard, mouse & audio peripheral set. For added convenience, the included KVM cables provide a ready-to-use KVM solution. This USB (Universal Serial Bus) 3.0 KVM Switch offers an integrated 2-port hub that supports USB (Universal Serial Bus) 3.0 data rates up to 5 Gbps, & is backward compatible with USB (Universal Serial Bus) 2.0 & 1.1/1.0 devices, ensuring flawless performance for your USB (Universal Serial Bus) peripherals. Offering support for high resolutions (up to 2560x 1600), this 4-port Dual-link DVI KVM switch has the ability to drive large Dual-link DVI displays with ease, making it ideal for graphical applications that require high-res video output. ...

Control 2 HDMI, USB (Universal Serial Bus) 3.0 equipped PCs with a single monitor, keyboard, mouse & audio peripheral set. The SV431HDU3A 4-Port USB (Universal Serial Bus) 3.0 HDMI KVM Switch lets you control 4 HDMI, USB (Universal Serial Bus) 3.0-equipped PCs with a single monitor, keyboard, mouse & audio peripheral set. For added convenience, the included KVM cables provide a ready-to-use KVM solution. This USB (Universal Serial Bus) 3.0 KVM Switch offers an integrated 2-port hub that supports USB (Universal Serial Bus) 3.0 data rates up to 5 Gbps, & is backward compatible with USB (Universal Serial Bus) 2.0 & 1.1/1.0 devices, ensuring flawless performance for your USB (Universal Serial Bus) peripherals. Offering support for Full 1080p resolution, this 4-port HDMI KVM switch has the ability to drive large HDMI displays with ease, making it ideal for graphical applications that require high-res video output. ...

Add 4 USB (Universal Serial Bus) 3.0 ports to your desktop computer through a PCI Express expansion slot. The PEXUSB3S4 4-Port PCI Express Super Speed USB (Universal Serial Bus) 3.0 Card (with SATA Power) adds 3 external USB (Universal Serial Bus) 3.0 ports & an internal USB (Universal Serial Bus) 3.0 port to any PCI Express-enabled computer system. With Super Speed USB (Universal Serial Bus) 3.0, you can reach data transfer speeds up to 5 Gbps, while still being backward compatible with existing USB (Universal Serial Bus) 2.0 devices at 480 Mbps. 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. With a built-in SATA power connector, each USB (Universal Serial Bus) port can provide up to 900m A of power to USB (Universal Serial Bus) 3.0 devices (500m A for USB (Universal Serial Bus) 2.0) by connecting to your computer power supply. 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. 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.

...

Add 4 USB (Universal Serial Bus) 3.0 ports to your desktop computer through a PCI Express expansion slot. The PEXUSB3S4 4-Port PCI Express Super Speed USB (Universal Serial Bus) 3.0 Card (with SATA Power) adds 3 external USB (Universal Serial Bus) 3.0 ports & an internal USB (Universal Serial Bus) 3.0 port to any PCI Express-enabled computer system. With Super Speed USB (Universal Serial Bus) 3.0, you can reach data transfer speeds up to 5 Gbps, while still being backward compatible with existing USB (Universal Serial Bus) 2.0 devices at 480 Mbps. 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. With a built-in SATA power connector, each USB (Universal Serial Bus) port can provide up to 900m A of power to USB (Universal Serial Bus) 3.0 devices (500m A for USB (Universal Serial Bus) 2.0) by connecting to your computer power supply. 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. 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.

...

Control 4 VGA, USB (Universal Serial Bus) 3.0 equipped PCs with a single monitor, keyboard, mouse & audio peripheral set. The SV431U3A 4-Port USB (Universal Serial Bus) 3.0 VGA KVM Switch lets you control 4 VGA, USB (Universal Serial Bus) 3.0-equipped PCs with a single monitor, keyboard, mouse & audio peripheral set. For added convenience, the included KVM cables provide a ready-to-use KVM solution. This USB (Universal Serial Bus) 3.0 KVM Switch offers an integrated 2-port hub that supports USB (Universal Serial Bus) 3.0 data rates up to 5 Gbps, & is backward compatible with USB (Universal Serial Bus) 2.0 & 1.1/1.0 devices, ensuring flawless performance for your USB (Universal Serial Bus) peripherals. Offering support for high resolutions (up to 2048x 1536), this 4-port VGA KVM switch has the ability to drive large VGA displays with ease, making it ideal for graphical applications that require high-res video output. ...

Control 4 VGA, USB (Universal Serial Bus) 3.0 equipped PCs with a single monitor, keyboard, mouse & audio peripheral set. The SV431U3A 4-Port USB (Universal Serial Bus) 3.0 VGA KVM Switch lets you control 4 VGA, USB (Universal Serial Bus) 3.0-equipped PCs with a single monitor, keyboard, mouse & audio peripheral set. For added convenience, the included KVM cables provide a ready-to-use KVM solution. This USB (Universal Serial Bus) 3.0 KVM Switch offers an integrated 2-port hub that supports USB (Universal Serial Bus) 3.0 data rates up to 5 Gbps, & is backward compatible with USB (Universal Serial Bus) 2.0 & 1.1/1.0 devices, ensuring flawless performance for your USB (Universal Serial Bus) peripherals. Offering support for high resolutions (up to 2048x 1536), this 4-port VGA KVM switch has the ability to drive large VGA displays with ease, making it ideal for graphical applications that require high-res video output. ...

This 4-port tower style KVM Switch Kit lets you control multiple PS/2 computers from a single console (keyboard, mouse, monitor), saving equipment costs while providing a convenient operating platform. A perfect console-sharing solution for SOHO, help desks & call centers, the KVM switch supports display resolutions of up to 1920x 1440 as well as plug-&-play connectivity, which eliminates the hassle of having to power down computers to be connected to the switch. To ensure error-free bootups, the KVM switch supports PS/2 keyboard & mouse emulation. The KVM switch offers both keyboard hotkey & front panel push-button control, & features a compact & lightweight mini-tower design with rear panel cable connections, saving valuable workspace. Providing an out-of-the-box KVM solution, the tower style switch

Includes:: four 3-in-1 tangle-free cables.

...