> For the complete documentation index, see [llms.txt](https://docs.brwall.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.brwall.com/aten/kvm-products/desktop-kvm-switches/cs74e.md).

# CS74E

## 4-Port PS/2 VGA Slim KVM Switch

### CS74E

![](/files/0eewokpdTLqIkrpbDheK)

### Features

* One PS/2 console controls 4 computers.
* Compact, modern case for convenient attractive placement.
* Custom connector layout.
* Power on detection - automatically switches to the first powered on port.
* Computer selection via front panel pushbuttons and hotkeys.
* Superior video quality - up to 2048 x 1536; DDC2B.
* Supports Microsoft IntelliMouse and the scrolling wheel on most mice.
* Auto Scan function to monitor computer operation.
* Bus-Powered.
* ATEN ASIC inside.
* OS Support:Windows 2000, Windows XP, Windows Vista, LINUX and FreeBSD.

### Diagram

![](/files/dsiFdlmHrUXSQvIchC29)

### Specifications

<table><thead><tr><th width="150"></th><th></th></tr></thead><tbody><tr><td><strong>Computer Connections</strong></td><td>4</td></tr><tr><td><strong>Port Selection</strong></td><td>Hotkey, Pushbutton</td></tr><tr><td><strong>Connectors</strong></td><td></td></tr><tr><td>  Console Ports</td><td>1 x SPHD-15 Male (Yellow)</td></tr><tr><td>  KVM Ports</td><td>4 x SPHD-15 Female (Yellow)</td></tr><tr><td>  Power</td><td>1 x DC Jack</td></tr><tr><td><strong>Switches</strong></td><td></td></tr><tr><td>  Ports</td><td>4 x Pushbutton</td></tr><tr><td><strong>LEDs</strong></td><td></td></tr><tr><td>  Selected</td><td>4 (Green)</td></tr><tr><td><strong>Emulation</strong></td><td></td></tr><tr><td>  Keyboard / Mouse</td><td>PS/2</td></tr><tr><td><strong>Video</strong></td><td>2048 x 1536 @ 60Hz; DDC2B</td></tr><tr><td><strong>Scan Interval</strong></td><td>5 Seconds</td></tr><tr><td><strong>Power Consumption</strong></td><td>DC5V:0.39W:6BTU</td></tr><tr><td><strong>Environmental</strong></td><td></td></tr><tr><td>  Operating Temperature</td><td>0-50˚C</td></tr><tr><td>  Storage Temperature</td><td>-20-60˚C</td></tr><tr><td>  Humidity</td><td>0~80% RH, Non-condensing</td></tr><tr><td><strong>Physical Properties</strong></td><td></td></tr><tr><td>  Housing</td><td>Metal</td></tr><tr><td>  Weight</td><td>0.49 kg ( 1.08 lb )</td></tr><tr><td>  Dimensions (L x W x H)</td><td>20.00 x 8.15 x 2.50 cm (7.87 x 3.21 x 0.98 in.)</td></tr></tbody></table>

{% hint style="info" %}
Note: For some of rack mount products, please note that the standard physical dimensions of WxDxH are expressed using a LxWxH format.
{% endhint %}


---

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