Startech Usb/firewire Hub 4 X Usb 3.0 Usb External - External (st4300usbm)

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Usually ships the same or next business day. In stock at our CA, PA warehouses.
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Stock Update:
05/24/2023 04:05:20 PM PST
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Bulk discount rates

Below are the available bulk discount rates for each individual item when you purchase a certain amount

Buy 2 and pay only $118.34 each 118.34
Buy 3 - 8 and pay only $116.24 each 116.24
Buy 9 or above and pay only $113.66 each 113.66
Stock Update:
05/24/2023 04:05:20 PM PST


This item is brand-new, factory sealed.

The ST4300USBM Mountable 4-Port Industrial USB Hub (USB 3.0) offers a simple way to expand a systems current USB capability by providing 4 additional external USB 3.0 ports from a single USB 3.0 host connection, with speeds up to 5 Gbps.

Designed for extreme operating environments, this industrial-grade hub provides reliability under almost any condition and can be securely mounted to most surfaces.

Fully compliant with the SuperSpeed USB 3.0 specification, this industrial USB hub is backward compatible with USB 2.0 and 1.x specifications for simultaneous support of older USB peripherals or even older systems without USB capabilities.Warranty:
1 YearColor:
BlackEnclosure Type:
SteelLED Indicators:
1 - Power (Red)LED Indicators:
4 - USB Device Connection (Green)Number of Ports:
4Maximum Data Transfer Rate :
5 GbpsPower Adapter Included :
YesOutput Voltage :
12 DCOutput Current :
3000mACenter Tip Polarity :
PositiveOS Compatibility :
Windows XP(32/64-bit)/ Server 2003(32/64-bit)/ Vista(32/64-bit)/ Server 2008 R2/ 7(32/64-bit), Mac OS 10.2 10.6Item Dimension (L"xW"xH"):
11.02 x 1.97 x 6.3Weight :
2.98 lbWarranty Information :
1 Year


Package Contents:   
  • 4-Port Industrial USB 3.0 Hub with ESD Protection
  • 6 ft [1.8 m] USB 3.0 Cable (non-locking)
  • Universal Power Adapter (NA/JP, EU, UK, ANZ)
  • Instruction Manual
  • Terminal Block (2 Wire)


Environmental Certification:



TAA Compliant:   


Additional Information:   
  • Four USB 3.0 compliant ports with support for speeds up to 5 Gbps, while still compatible with USB 2.0/1.x devices at the same time
  • An all metal chassis, built-in surface mounting brackets and choice of power input method makes this versatile enough for almost any environment
  • Backed by a 2-year warranty and free lifetime technical support


Environmentally Friendly:   


Platform Supported:   


Country of Origin:   



Physical Characteristics
Form FactorExternal
Weight (Approximate)10.62 oz
Product ColorBlack
Limited Warranty2 Year
Total Number of USB Ports4
Number of USB 3.0 Ports4
General Information
Manufacturer Website Address
Marketing InformationThis TAA compliant 4-port industrial USB 3.0 hub gives you the scalability you need in harsh industrial environments, product and repair labs, conference rooms or office workstations. With its rugged industrial grade metal housing, it is designed to meet the advanced requirements of connecting a high number of devices in factories and office environments.
Perfect for Harsh Environments
This industrial USB hub delivers reliable performance with a metal, heavy-duty housing. It supports wide-range 7-24V DC terminal block input, giving you the flexibility to power the hub as required, based on your own power input capabilities.
Perfect for factory environments, the rugged hub also supports a wide operating temperature range (0°C to 55°C) and offers ESD protection to each USB port, which can help prevent damage to your connected devices.
Connect & Charge More USB Devices
Designed for a high volume of connections, this robust USB 3.0 hub offers four connection ports, for connecting more USB devices and peripherals.
The hub also supports USB battery charging specification 1.2, delivering up to 2.4A on any port to a maximum of 20W total, so you can charge your mobile devices faster than traditional USB ports allow.
Locate the Hub Where You Need It Most
With versatile installation options, you can install the hub where it's best suited for your environment. With built-in mounting brackets and an included 1.8-meter USB host cable, you can securely mount the USB 3.0 hub to most surfaces such as a wall, under a desk or rack. offers an external power adapter, ITB20D3250, sold separately. The universal DC power adapter can be used as an alternative, back up or replacement power supply for's line of industrial USB hubs.
Works with Older USB Devices
The rugged USB hub supports the full 5 Gbps bandwidth of USB 3.0 and is backward compatible with previous USB devices. You can connect your legacy peripherals alongside your newer USB 3.0 devices without any disruptions.
The ST4300USBM is backed by a 2-year warranty and free lifetime technical support.
More from the Manufacturer
Product TypeUSB Hub
Product Name4 Port Industrial USB 3.0 Hub - Mountable - Rugged USB Hub
Manufacturer Part NumberST4300USBM
Packaged Quantity1
Technical Information
Host InterfaceUSB 3.0 Type B

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Warranty Information

All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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Main Usb/firewire Hub 4 X Usb 3.0 Usb External - External (st4300usbm)