ST124DP - USB Hub StarTech.com - Free user manual and instructions

Product Type	USB Hub
Brand	StarTech.com
Model	ST124DP
Number of USB Ports	4
USB Standard	USB 2.0 (High-Speed, 480 Mbps)
Power Source	Bus-powered (via USB port)
Dimensions (approx.)	2.6 x 1.4 x 0.6 in (66 x 36 x 15 mm)
Weight	0.09 lb (40 g)
Compatible Operating Systems	Windows, macOS, Linux
Plug and Play	Yes, no driver required
LED Indicators	Power and port activity (if present)
Overcurrent Protection	Yes (per port)
Housing Material	Plastic
Cable Length	Approx. 6 in (15 cm) integrated cable
Maintenance	Wipe with dry cloth; avoid liquids
Safety Compliance	FCC, CE
Spare Parts / Repairability	Not user-serviceable; dispose according to local e-waste regulations
General Information	Designed for connecting low-power USB devices; supports up to 127 devices via daisy-chaining (with additional hubs)

Frequently Asked Questions - ST124DP StarTech.com

What type of USB hub is the StarTech ST124DP?

The StarTech ST124DP is a USB 2.0 hub with 4 ports, providing high-speed data transfer up to 480 Mbps.

Do I need to install drivers for the ST124DP?

No, the hub is plug and play. It works automatically with Windows, macOS, and Linux without additional drivers.

Can I charge my phone or tablet using this hub?

The ST124DP is bus-powered, meaning it draws power from the computer's USB port. It can charge small devices slowly, but it is not a dedicated charger. For fast charging, use a powered hub.

What is the maximum number of devices I can connect via daisy-chaining?

USB 2.0 supports up to 127 devices in a tiered star topology with up to 5 hubs in a chain. The ST124DP can be used as one of those hubs.

Will this hub work with USB 3.0 devices?

Yes, USB 2.0 hubs are backward compatible. USB 3.0 devices will work but at USB 2.0 speeds (480 Mbps).

Does the ST124DP require external power?

No, it is bus-powered and receives all power from the host computer's USB port. Some high-power devices (e.g., external hard drives) may not work reliably.

How can I clean the hub?

Disconnect the hub from the computer. Wipe the exterior with a soft, dry cloth. Do not use liquids or abrasive cleaners.

Is the ST124DP compatible with Windows 10 and macOS Big Sur?

Yes, the hub is compatible with Windows 10/11, macOS 10.12 and later, and most Linux distributions.

What should I do if a connected device is not recognized?

First, try connecting the device directly to the computer to rule out device failure. Then reconnect the hub or try a different USB port. Ensure the hub is properly inserted.

Can I use this hub to connect multiple keyboards and mice?

Yes, the ST124DP works well with low-power peripherals like keyboards, mice, flash drives, and other USB 2.0 devices.

USER MANUAL ST124DP StarTech.com

4-Port DisplayPort® Video Splitter - 2560x1600

ST124DP

Black rectangular electronic device labeled 'starTech.com' with control knobs and indicator lights (no readable text beyond branding)

*actual product may vary from photos

For the most up-to-date information, please visit: www.startech.com

FCC Compliance Statement

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.

- Increase the separation between the equipment and receiver.

- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

- Consult the dealer or an experienced radio/TV technician for help.

Use of Trademarks, Registered Trademarks, and other Protected Names and Symbols

This manual may make reference to trademarks, registered trademarks, and other protected names and/or symbols of third-party companies not related in any way to StarTech.com. Where they occur these references are for illustrative purposes only and do not represent an endorsement of a product or service by StarTech.com, or an endorsement of the product(s) to which this manual applies by the third-party company in question. Regardless of any direct acknowledgement elsewhere in the body of this document, StarTech.com hereby acknowledges that all trademarks, registered trademarks, service marks, and other protected names and/or symbols contained in this manual and related documents are the property of their respective holders.

Table of Contents

Product Overview ....1

Front View .... 1

Rear View....1

Remote Control....1

Introduction......2

Packaging Contents 2

System Requirements....2

Hardware Installation....3

Hardware Operation....3

Mode Video Audio....5

Specifications......6

Technical Support 7

Warranty Information......7

Product Overview Front View

Rear View

Remote Control

Introduction

This 4-Port DisplayPort video splitter lets you share a single DisplayPort signal with up to four DisplayPort-capable Monitor or Projectors.

Supporting dual link video resolutions up to 2560x1600, this DisplayPort splitter also acts as video distribution amplifier/signal amplifier, allowing you to locate your DisplayPort-capable displays up to 50ft (15m) away from the DisplayPort source.

A perfect addition to virtually any application requiring the high quality video delivered by DisplayPort devices, the DP video splitter is easy to install and provides flawless, distortion-free digital video.

The ST124DP is backed by a StarTech.com 2-year warranty and free lifetime technical support.

Packaging Contents

• 4-Port DisplayPort Video Splitter - 2560x1600
- 1x Power Adapter
• 1x Instruction Manual

System Requirements

• DisplayPort Video source device (i.e. computer)
• DisplayPort display devices (i.e. television, projector)
• DisplayPort cables, up to 5 for the desired Number of output devices (up to 4) and input device (1)

Hardware Installation

NOTE: Ensure your DisplayPort enabled video source, and DisplayPort enabled Display Devices are powered off before you begin installation.

1. Connect a DisplayPort Cable (not included) from your DisplayPort Video Source (i.e. computer) to the input Port on the ST124DP.

2. Connect a DisplayPort cable (not included) from the output ports on the ST124DP to each desired display device (up to 4).

NOTE: Each port is numbered, please take note of which number is assigned to each display device.

1. Power on each display device, followed by your DisplayPort video source

2. Connect the included power adapter to the power adapter port on the ST124DP.

3. Take the ST124DP out of Standby mode by Pressing the Stanby/Function Button

4. Your Video source will now appear on each attached Display device.

Hardware Operation

1. Manually power on and off displays using the Output Port Activation Buttons

NOTE: By default each Output port is activated upon initial ST124DP activation.

Manually Power off a display device

a) Press the port activation button that corresponds with the number assigned to the desired display device.

b) The corresponding Active Port LED will flash red, turn solid red, and turn off. An audio indication will be heard.

Manually Power on a display device

a) To power on a display device, press the port activation button that corresponds with the number assigned to desired display device.

b) The corresponding Active Port LED will flash red, turn solid red, and turn off. An audio indication will be heard.

1. Manually Place the ST124DP in and out of Standby mode

a) To manually place the ST124DP into standby mode, and turn off all attached display devices. Press and hold the standby/function button for 5 seconds. The Blue LED will turn off indicating the standby process has begun. In this state the LED will flash every 5 seconds.
b) To manually bring the ST124DP out of standby mode, and turn off all attached display devices. Press and hold the standby/function button for 5 seconds. The Blue flashing LED will turn solid and the display devices will turn back on.

1. Remote Control Operation

a) Turn ON/OFF Monitor Press the button number on the remote that corresponds with the display you wish to power on/off and then press VIDEO.
b) Disable Audio Press the button number on the remote that corresponds with audio destination you wish to disable and then press Audio.

1. EDID Monitor Emulation

EDID allows the video source to output the most ideal signal to the video display. The "EDID Copy" function on the ST124DP ensures that EDID is still active through the switch. This function allows the system either to read the necessary EDID information from the display or to copy EDID from an individual display device attached to the switch.

NOTE: Before starting, slide the Switch to the desired position.

Mode Video Audio

Mode Function

1 No EDID

2 Copy Audio EDID

3 Copy Video EDID

4

Copy all (Audio + Vidoe) EDID

a) Apply power to the unit.
b) Connect the (EDID compliant) monitor to OUT 1 of the Unit and power on the monitor.
c) Press and hold the button "EDID COPY" for 3\~5 sec. and release the button RIGHT AFTER the Status LED flashes GREEN.
d) When the Status LED returns to normal status, it indicates that the EDID Copy is completed.

Specifications

AV Input 1x DisplayPort®
AV Output 4x DisplayPort®
Audio Yes
Max Resolution 2560 x 1600
Wide Screen Supported Yes
Universal Adapter Yes
Wall Plugs Included NA/EU/UK/AUS
Power Adapter Included Yes
Input Voltage 100~240V
Input Current 0.5 A A
Output Voltage 12 DC V
Output Current 1.5 A A

Technical Support

StarTech.com's lifetime technical support is an integral part of our commitment to provide industry-leading solutions. If you ever need help with your product, visit www.startech.com/support and access our comprehensive selection of online tools, documentation, and downloads.

For the latest drivers/software, please visit www.startech.com/downloads

Warranty Information

This product is backed by a two year warranty.

In addition, StarTech.com warrants its products against defects in materials and workmanship for the periods noted, following the initial date of purchase. During this period, the products may be returned for repair, or replacement with equivalent products at our discretion. The warranty covers parts and labor costs only. StarTech.com does not warrant its products from defects or damages arising from misuse, abuse, alteration, or normal wear and tear.

Limitation of Liability

In no event shall the liability of StarTech.com Ltd. and StarTech.com USA LLP (or their officers, directors, employees or agents) for any damages (whether direct or indirect, special, punitive, incidental, consequential, or otherwise), loss of profits, loss of business, or any pecuniary loss, arising out of or related to the use of the product exceed the actual price paid for the product. Some states do not allow the exclusion or limitation of incidental or consequential damages. If such laws apply, the limitations or exclusions contained in this statement may not apply to you.

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We make it easy to locate the parts, and we quickly deliver them wherever they need to go. Just talk to one of our tech advisors or visit our website. You'll be connected to the products you need in no time.

Visit www.startech.com for complete information on all StarTech.com products and to access exclusive resources and time-saving tools.

StarTech.com is an ISO 9001 Registered manufacturer of connectivity and technology parts. StarTech.com was founded in 1985 and has operations in the United States, Canada, the United Kingdom and Taiwan servicing a worldwide market.