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ATEN CS1734B 4-Port USB KVMP Switch with Audio Support
- 4 Ports Computer Connections
- 1 Port Monitor Connections
- AutoScan Interval 5 -99 secs.
- Video Resolution 2048 x 1536 (Max.)
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The CS1734B is a four port KVMP switch combined with a two-port USB 2.0 hub. As a KVM switch, It allow users to access four computers from a single keyboard, monitor, and mouse console. The CS1734B improves the previous design by given the user a choice of either transferring keyboard and mouse data to computer via a usb connection. If usb connection is used integrated two port usb hub is is available for each computer to access any peripherals connected to the hub on a one at a time.
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Limited Warranty period (parts): 3 years
- Limited Warranty period (labor): 3 years
- Read full details
Return Policies
- Return for refund until: January 31, 2027
- Return for replacement until: January 31, 2027
- This item is covered by Newegg.com's Extended Holiday Return Policy.
- Read full return policy for details.
We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1st, 2026 and December 31, 2026 you will have until January 31, 2027 to return your product.
Manufacturer Contact Info
- Manufacturer Product Page
- Manufacturer Website
- Support Phone: 1-888-999-2836
- Support Website
- View other products from ATEN
The ATEN CS1734B is a four-computer KVMP switch for users who want to control up to four compatible computers from one keyboard, monitor, and mouse, with audio support and a built-in two-port USB 2.0 hub.
Recommended For
- People managing several older desktop PCs from one fixed workstation: the CS1734B switches one keyboard, mouse, and VGA monitor among up to four computers.
- Users who need to switch between several computers while keeping a shared USB 2.0 peripheral setup, such as a keyboard, mouse, and basic USB accessories, at one desk.
- People working across up to four computers who want to switch keyboard, video, mouse, USB, and audio focus using the front buttons, hotkeys, OSD, or mouse.
- Users with a legacy mixed-computer setup who need compatibility with USB or PS/2 keyboard-and-mouse configurations and want audio connections at the shared console.
Spec Summary
| Attribute | Value |
|---|---|
| Best For | Controlling four computers from one console while sharing USB peripherals and audio |
| Computer Switching | Controls 4 computers with front-panel buttons, hotkeys, or OSD; AutoScan interval is 5–99 seconds |
| Video And Display | 1 monitor connection via HDB-15; supports resolutions up to 2048 × 1536, DDC2B, and widescreen monitors |
| Connections And USB Sharing | 4 SPDB15 computer connections for keyboard, mouse, and monitor; built-in 2-port USB 2.0 hub for additional USB devices |
| Audio | Computer-side connections for 4 stereo speakers and 4 microphones; console has 1 stereo speaker and 1 microphone connection, with 2.1 surround sound support |
| Keyboard And Mouse Compatibility | Supports USB and PS/2 keyboards and mice; includes USB-to-PS/2 support, keyboard emulation, and programmable-mouse bypass |
| Status Indicators | LEDs indicate selected computers, online status, and USB peripheral status |
| Operating Environment | Operating temperature 4–40 °C; storage temperature −20–60 °C; humidity 0–80%, non-condensing |
| Physical Specifications | 8.3 × 3.5 × 2.2 in; weight 1.7 lb |
| Model Identifiers | ATEN CS1734B; USB KVMP switch |


