Four RS-232 ports
The metal hub provides four DB-9 male serial connectors and one USB Type-B upstream port.
The ATEN UC2324 adds four external RS-232 serial ports to a USB-equipped computer for communication and automation applications.
Plug-and-play and hot-swap support, automatic handshaking, dual data buffers and built-in 16kV ESD protection support reliable multi-device serial connectivity.

The metal hub provides four DB-9 male serial connectors and one USB Type-B upstream port.
The source lists a maximum data rate of 115.2Kbps for each serial port.
Bus power is supported, with an optional power adapter through the DC jack.
Source review: The supplied record includes legacy operating-system and driver references dated from 2008 to 2018. Confirm current operating-system and driver compatibility before deployment.
The source lists four DB-9 male RS-232 ports.
The supplied specification lists up to 115.2Kbps per serial port.
Yes. Hot swapping and plug-and-play are listed in the source.
The hub supports bus power; the source identifies use of a power adapter as optional.
The source lists a two-year limited ATEN manufacturer warranty.
(UC2324-AT)
Check current drivers and operating-system support because the supplied software references are historical.
| Product details | |
|---|---|
| Brand | ATEN |
| Model / SKU | UC2324-AT |
| Product type | USB to 4-port RS-232 serial hub |
| Device connections | 4 |
| Connections and performance | |
| USB | 1 x USB Type-B female |
| Serial | 4 x DB-9 male |
| Power | 1 x DC jack |
| Maximum data rate | 115.2Kbps |
| USB | USB 1.1 compliant; USB 2.0 compatible |
| Power mode | Bus powered; optional power adapter |
| Indicators and physical | |
| Port LEDs | 4 green |
| Power LED | 1 orange |
| Power consumption | DC5V: 0.4W / 2BTU |
| Housing | Metal |
| Weight | 0.32kg |
| Dimensions (L x W x H) | 12.50 x 8.00 x 2.50cm |
| Environment | |
| Operating temperature | 050°C |
| Storage temperature | -2060°C |
| Humidity | 080% RH, non-condensing |
| SKU | UC2324-AT |
| Barcode # | 672792151682 |
| Brand | ATEN |
| Shipping Weight | 0.4900kg |
| Shipping Width | 0.060m |
| Shipping Height | 0.160m |
| Shipping Length | 0.240m |
| Shipping Cubic | 0.002304000m3 |
DeviceDeal is an authorised ATEN reseller. This product is covered by a two-year limited ATEN manufacturer warranty in Australia, as listed in the supplied product information.
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