Cat 5 KVM Switches
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ATEN Cat5 KVM Switches (High-Density KVM Switches) offer 8 and 16 computer port configurations in a 1U-high housing
for convenient rack mounting. They allow administrators to control multiple computers from up to two
KVM (keyboard, video, mouse) consoles. All switches are capable of expansion to provide control of up to
hundreds or thousands of computers for a flexible and economical solution to server room administration.
Convenient features that help network administrators easily manage their server rooms include three
selection methods (manual, OSD, and hotkey) to obtain instant access to any computer on the installation
and a power ful Auto Scan function that permits scan interval setting and automatic scanning and
monitoring of the activities of all computers running on the installation on a one-at-a-time basis.
ATEN Cat5 KVM Switches are available in several models offering multiplatform support.
These include the KH0116, which, when combined with the KA9250 KVM Dongle, can be accessed and
controlled from a remote console up to 150 m away via Cat 5e cable, and the KH1508A/KH1516A, KH2508/KH2516,
KH2508A/KH2516A Cat 5 KVM switches that feature RJ-45 connectors and Cat 5e/6 cable to link to the
computers.
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| Comparison |
| Model |
KH1508/KH1516 |
KH2508/KH2516 |
KH2508A/KH2516A |
KH0116 |
| Console |
1 |
2 |
2 |
1 |
| Ports |
8/16 |
8/16 |
8/16 |
16 |
| Console Connector |
PS/2;
HDB-15 |
PS/2; USB;
HDB-15 |
PS/2; USB;
HDB-15 |
PS/2; HDB-15 |
| Computer |
Connector |
RJ-45 |
RJ-45 |
RJ-45 |
SPHD |
| Platform |
PS/2, USB, Sun, Serial |
PS/2, USB*, Sun**, Serial*** |
| Max. Connections |
256/512
(Daisy-chain) |
512/4096
(Cascade) |
256/512
(Daisy-chain) |
512 (Daisy-chain) |
| Console Extension |
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• |
| Ext. Flash Drive for Configuration |
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• |
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| Distance Extension |
Up to 40 m
(between PC
and switch) |
Up to 40 m
(between PC
and switch) |
Up to 50 m****
(between PC
and switch) |
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| Non-blocked Access |
|
• |
• |
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Notes:
* Custom KVM cables are available to allow PS/2, and USB systems to exist on the same installation.
** Sun to PS/2 converters are available to allow Sun systems to exist on the same installation.
*** Requires KA9140 Serial KVM Adapter Cable.
**** With KVM Adapter Cable KA7 series.
Depends on KVM Adapter Cable type.
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| Easy Installation |
Setting up an ATEN High-Density KVM Switch is fast and easy. All you have to do is simply plug the cables
into their appropriate ports. And because the switch intercepts keyboard and mouse input directly, there is no
software to configure; no need to get involved in complex installation routines; no need to be concerned with
incompatibility problems. |
| Simple Space-saving Cabling |
With Cat 5e/6 cable offering complete KVM connectivity in one slim cable, an ATEN Cat 5 High-Density KVM
Switch installation reduces cable bulk while the unit itself comes in 1U-high housing for convenient rack mounting. |
| Long-distance Transmission |
The Cat 5 High-Density KVM Switches feature RJ-45 connectors and Cat 5e/6 cable to link to the computers.
Combined with Signal Compensation, 1280 x 1024 signals can travel up to 40 m (130 ft) – eliminating the need for
KVM extenders. |
| Multiplatform Support |
Utilizing KVM Adapter Cables for the final linkup, ATEN Cat 5 High-Density KVM Switches permit any
combination of PCs, Macs, Sun computers, and serial devices to coexist on the installation. |
| Convenient Management Features |
Access to any computer on the installation is easily accomplished – either by pressing the port selection
pushbuttons located on the unit’s front panel, entering hotkey combinations from the keyboard; or by means of a
powerful menu driven OSD (On Screen Display) system. A convenient Auto Scan function also permits automatic
scanning and one-by-one monitoring of the activities of selected computers. |
| Affordable, Expandable |
An ATEN Cat 5 KVM Switch (High-Density KVM Switch) installation is affordable right now, yet will allow you to protect your
original investment and your future. You can start out small and then can easily add additional units as your
business grows. When your installation is ready to expand, simply daisy-chain or cascade additional switches. |
| Dedicated Expansion Ports |
KH1508A / KH1516A features dedicated chain ports so you can daisy-chain up to 31 additional for a maximum
centralized control of 512 systems from your original console. KH2508A / KH2516A features dedicated dual RJ-45
cascade ports, allowing you expand KVM installations without the need for extra KVM cables. |
| Non-blocked Access |
Both consoles connected to the master switch have simultaneous access to any computer on the same level and
also have independent access to any computer in the installation. |
| Adapter ID* |
The Adapter ID Function stores port information such as the Adapter ID, OS, keyboard language, adapter name,
etc. It enables administrators to relocate servers to different ports without having to reconfigure the adapters or
change the user authorization settings of the KVM switch.
* Feature supported by KH2508A / KH2516A only. |

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| Additional Information |
For more information on Centralized IT Infrastructure Management, please contact LH Computers or call 954-752-5805. |