Keyboard Video Mouse (KVM)

KVM Overview

KVM is an acronym for Keyboard Video Mouse which describes a simple set of components for multiplexing the video and I/O control output of multiple systems. A single keyboard, video console and mouse can be used to control up to hundreds of individual computer servers or workstations via a switching mechanism. The monitor, keyboard and mouse are connected to the KVM switch (or are already integrated) and all managed systems are also connected to the KVM switch. The administrator can then control I/O data streams from the KVM control panel. Sophisticated KVMs allow for signal switching between managed hosts via keyboard strokes or even on-screen-displays (OSD).

A KVM is perfect for datacenter scenarios where real-estate is better utilized for revenue generating hardware such as server and storage systems. A typical KVM switch will have between 2 - 16 ports and some support cascading in the same way a network switch would. Some KVM switches, such as the DKVM-8E offered below, can cascade up to 64-ports and greater.

KVM Products

  1. 15" and 17" 8-port LCD Rackmount KVM
  2. 1U rackmount 8-port KVM switch
  3. 1.5U rackmount 16-port KVM switch

Product

Description

Price

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RPD115

1U rackmount 15" LCD+Keyboard 8-port KVM appliance

£799*

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RPD117

1U rackmount 17" LCD+Keyboard 8-port KVM appliance

£899*

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DKVM-8E

1U rackmount 8-port stackable KVM switch

£160*

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DKVM-16

1U rackmount 16-port stackable KVM switch

£310*

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* prices exclude VAT at 17.5%

RPD115 / RPD117  - 15" & 17" LCD KVM

RD113-KVM

RPD11X-KVM

Features

level 2 bullet icon Unique mechanical design to maximize rack mountable space
level 2 bullet icon Adjustable mounting brackets for multiple depth cabinets between 750mm and 1000mm
level 2 bullet icon Anodized aluminium front panel
level 2 bullet icon High quality Cherry keyboard with integrated trackball or touchpad
level 2 bullet icon Two models to choose from 15" or 17" LCD panel
level 2 bullet icon Side to side wide-angle viewing as CRT monitor
level 2 bullet icon Built in on screen display controlled by integral membrane switches
level 2 bullet icon Power saving feature for prolonging the lift of LCD panel
level 2 bullet icon Standard D-sub 15-pin VGA input connector
level 2 bullet icon Build in slide rail and mounts easily in any 19" cabinet
level 2 bullet icon EMC shielding around the monitor housing to minimize interference
level 2 bullet icon All mounting hardware included
level 2 bullet icon Built in KVM switch function for easy controlling and monitoring up to 8 residing servers/ platforms
level 2 bullet icon Support eight characters password protection and search PC server name
level 2 bullet icon Auto scan mode for monitoring PCs and flexible scan time from 5-99 seconds
level 2 bullet icon LED display for easy status monitoring
level 2 bullet icon Supplied with eight screened cables 6ft lon

Display Spec

RD115

RD117

Display type

level 2 bullet icon TFT / LCD active matrix color

level 2 bullet icon TFT / LCD active matrix color

LCD Panel Size

level 2 bullet icon 15" LCD Monitor

level 2 bullet icon 17" LCD Monitor

Resolutions

level 2 bullet icon 1024 x 768

level 2 bullet icon 1280 x 1024

Response time

level 2 bullet icon Tr =5ms / Tf =20ms

level 2 bullet icon Tr =20ms / Tf =15ms

Contrast ratio

level 2 bullet icon 300 : 1 typical

level 2 bullet icon 300 : 1 typical

Brightness

level 2 bullet icon 250 cd/ typical

level 2 bullet icon 200 cd/ typical

Pixel pitch

level 2 bullet icon 0.297mm (H) x 0.297mm (W)

level 2 bullet icon 0.264mm (H) x 0.264mm (W)

Panel color

level 2 bullet icon 16.7 million display colors

level 2 bullet icon 16.7 million display colors

Viewing angle

level 2 bullet icon 140 (Horiz.) / 120 (Vert.)

level 2 bullet icon 160 (Horiz.) / 160 (Vert.)

Storage temp

level 2 bullet icon 0 to 50

level 2 bullet icon 0 to 50

Operating temp

level 2 bullet icon -20 to 60

level 2 bullet icon -20 to 60

MTBF

level 2 bullet icon 35,000 hours

level 2 bullet icon 20,000 hours

KVM Switch

level 2 bullet icon 8 Computer connections
level 2 bullet icon 6-pin mini DIN Keyboard Connector
level 2 bullet icon 6-pin mini DIN Mouse Connector
level 2 bullet icon 15-pin HDD type Monitor Connector
level 2 bullet icon 8 Cascade Level
level 2 bullet icon 64 Max. access PCs
level 2 bullet icon 1,920 x 1,440 Input VGA Resolution

Keyboard

level 2 bullet icon Integrated, high-quality PS/2 compatible 16mm trackball or touchpad
level 2 bullet icon 84 keys (European layouts), 83 keys (US layout)
level 2 bullet icon Operating life of individual keys : 20 million operations
level 2 bullet icon Cursor keys retained

Power Supplies

level 2 bullet icon Remote adapter : 110V - 220 V AC Input , 12V 5A Output
level 2 bullet icon Adapter Size : 10.8 (L) x 6.1 (W) x 3 (H)cm
level 2 bullet icon Cable length from mains plug to adapter : 182cm
level 2 bullet icon Cable length from adapter to unit : 180cm
level 2 bullet icon Safety approval : UL, CE
level 2 bullet icon Mains plug options available
level 2 bullet icon Optional -48V DC input

Dimensions

level 2 bullet icon 43.9 (W) x 4.45 (H) x 60(D)cm
level 2 bullet icon Adjustable mounting bracket from 390 to 790mm (front to rear 19" mounts)
level 2 bullet icon Suitable for 750 to 1000mm deep 19" cabinet

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Dlink DKVM-8E 8-port KVM Switch

DKVM-8E Overview

The D-Link DKVM-8E Keyboard, Video, and Mouse (KVM) switch allows you to take control of eight different server PCs using just one keyboard, monitor, and mouse. It's easy to use, powerful, and scaleable. In addition, eight DKVM-8E switches (banks) can be stacked together to control up to 64 PCs.

The DKVM-8E utilizes advanced microprocessor emulation to intelligently manage each KVM port. This allows simultaneous boot-up of all the attached PCs.

The DKVM-8Es intelligent microprocessors save CAPSLOCK, NUM LOCK, and SCROLL LOCK status for each PC. It supports VGA, SVGA and MultiSync monitors at up to 1920 x 1440 resolution. Support for AT type PC with serial mouse ports are included using a mouse conversion technology.

The DKVM-8E�s on-screen display (OSD) provides a friendly interface and features naming and selecting of a specific PC, as well as password protection for advanced security. Hot-plug, auto-scan, audible feedback and keyboard "Hot Keys" make this device simple to use and manage. Also, two control buttons located on the front panel allow you to select a specific PC among the attached DKVM-8E and all stacked switches.

Technical Specifications

Computer connections

8

LEDs

Bank and Active Port display   

Client/Host Connectors

  • Keyboard: 6-pin Mini-DIN Female PS/2
  • Mouse: 6-pin Mini-DIN Female PS/2
  • Monitor: HDDB 15-pin Female VGA, SVGA, XGA, Multisync

Daisy-Chain Connector

Two 6-pin Mini-DIN + One 15-pin HDDB (Standard KVM Cable)

Monitor Resolution Support

Up to 1920 x 1440

Display Data Channel

DDC1, DDC2B, DDC2AB

Keyboard State

Saved and Restored

On Screen Display

Yes, password protected

PC Control

  • Keyboard
  • Hot Key
  • Push Button

Switching Confirmation

Buzzer

Daisy Chain Level

8

Max PC Control

64

Bandwidth

200MHz

Form Factor

19" Rackmount

Dimension (LxWxH in)

16.14 x 6.5 x 1.85

Weight

4.85 lbs.

Enclosure Material

Metal

Operating Temperature

32F ~ 104F

Storage Temperature

0F ~ 104F

Operating Humidity

0% ~ 80% RH non-condensing

Power Requirements

DC 12V, 1A

Compliances

CE, FCC Class B, VCCI

Safety

UL

Warranty

1 Year

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Dlink DKVM-16 16-port KVM Switch

Dlink DKVM-16 16-port KVM Switch detailed view

DKVM-16 Overview

The D-Link DKVM-16 is a Keyboard, Video and Mouse KVM switch that allows you to control up to 16 server computers using one keyboard, mouse, and monitor. It is easy to use, powerful, and scalable. Each DKVM-16 port has a dedicated microprocessor to intelligently manage port traffic and allows simultaneous boot-ups for all attached PCs. The advanced microprocessor technology also saves CAPSLOCK, NUMLOCK, and SCROLL LOCK status for each PC. Two control buttons located on the front panel gives you one touch access to your attached PCs and the user-friendly on-screen display menu allows you to configure your DKVM-16 switch's settings.

The daisy chain port allows up to 8 DKVM-16 KVM switches to be stacked together for controlling as many as 128 computers. Featuring hot-plug, auto-scan, keyboard hot keys and audible feedback, the DKVM-16 makes it simple to manage all of your server computers.The DKVM-16 supports VGA, SVGA, and MultiSync monitors at up to 1920 X 1440 resolution. Integrated mouse conversion technology allows older AT type computers with serial mouse ports to be connected to the DKVM-16 using the included serial-to-PS/2 mouse converter. Both AT and PS/2 type keyboards are also supported, and the most popular mice are supported.

Technical Specifications

Computer Control

16

Console Connectors

Keyboard: 6-pin Mini-DIN Female PS/2
Mouse: 6-pin Mini-DIN Female PS/2
Monitor: 15-pin HDDB Female VGA, SVGA, XGA, Multisync

Monitor Resolution Support

Up to 1920 x 1440

Switching Control

Hot Keys
Push Buttons
On Screen Display

Switching Notification

Audio Beep

Scanning Interval

5 - 99 sec

Power

12V 1A AC Adapter

Dimensions

Length: 16" (406mm)
Width: 9" (229mm)
Height: 3.25" (83mm)
Wight: 123oz (3.6kg)

Rack Mount

19" Rackmountable Kit Included

Cascade Port

1 Daisy Chain Port to Cascade up to 8 Server Computers

Operating Temperature

32F to 122F

Storage Temperature

-4F to 140F

Operating Humidity

0% to 80% Non-condensing

Storage Humidity

0% to 80% Non-condensing

Certifications

FCC, CE

Minimum Requirements

Console
One VGA, SVGA, or Multisync Monitor
One PS/2 Keyboard
One PS/2 Mouse

Computers

One VGA, SVGA, or Multisync Video Card or Port
One PS/2 (6-pin Mini-DIN) Mouse port
One PS/2 (6-pin <mini-DIN) Keyboard port

Warranty

1 Year

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