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Dynamode 7 Port USB2 Powered Hub - USB-H70-1A2.0

7 Port Dynamode USB 2.0 Powered Hub with 50cm Cable

Dynamode
Scan code: LN45701 Manufacturer code: USB-H70-1A2.0 Request call
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Mid Range
Delivery options £5.48 By DPD On 24th Feb 2017 DPD Delivered to your specified address. Receive SMS with one-hour delivery window. £4.79 Collect from local shops UPS and DPD Pickup Collect your parcel from your newsagents, petrol stations and convenience stores. Free Collect Instore Q-Collect Place your order online and collect from our Bolton store with Q-Collect. Weekend, timed and European delivery options are available at checkout
Frequently Bought Together
Product Overview Introducing the new and improved 7-Port Active USB.20 Hub from Dynamode. Now available with higher speed 480Mbps transfer rates with the added bonus of individual overcurrent protection to keep your equipment safe this Dynamode USB Hub is actively powered so can be used in any USB application such as Printers, Scanners and Video/Audio applications. Features • Supports data transfer rate up to 480Mbps (USB2.0).
• Supports up to 127 high-speed devices.
• Compatible with USB 1.1.
• Individual port with overcurrent protection.
• Cable Length: 50cm
Specifications
Specifications
Interface USB 2.0
Connectivity 7 x USB 2.0
Warranty

Please note your statutory rights are not affected.

For further information regarding Scan's warranty procedure please see our terms and conditions

Details
Duration:
12 months
Type:
Return to base
DOA Period:
7 days
RTB Period:
12 months
Manufacturer Contact Details
Manufacturer:
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TekSpek Guides
Firewire
Firewire
Date Issued: 21st Oct 2008

You've probably read the USB Tekspek, and perhaps your intrigue, or product interest, has lead you to look up Firewire as well. The two are similar in some respects, particularly some of the products that use the two technologies. However, Firewire has its differences, which means it has both benefits and drawback when compared to USB. This Tekspek will look at Firewire and also look at it with respect to USB.

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System Buses & Bandwidth
System Buses & Bandwidth
Date Issued: 21st Oct 2008

In computing terms, system buses are used to connect various components to the motherboard’s core logic and, often, to each other. Modern PCs run with a multitude of high-speed buses ranging from the interconnects between, say, the chipset and the CPU, graphics card, memory, and peripherals.

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Gigabytes and Gibibytes
Gigabytes and Gibibytes
Date Issued: 23rd Aug 2005

If you've used a computer for any duration of time you'll have come across the terms “kilobyte, megabyte, gigabyte” and so on. Then there's “kilobit, megabit and gigabit” to add a bit of confusion and to top it all off you've maybe heard or read terms like “gibibyte” on occasion.

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Reviews
7 Port Dynamode USB 2.0 Powered Hub with 50cm Cable is rated 1.3 out of 5 by 3.
Rated 1 out of 5 by from Feeds power back through USB This hub feeds power back into my Raspberry Pi to the extent that you can pull the main USB power chord and the Pi stays on. I understand this can cause problems because the Pi does not have the same level of protection from surge as it does in its proper USB power input.
Date published: 2016-07-17
Rated 1 out of 5 by from Rubbish, do not buy First unit broke within an hour. Note that no high current peripherals were attached either, just a mouse and keyboard for now. External power unit was plugged in too. The RMA replacement has broken within a couple of days. Piece of junk, not worth wasting a few quid on.
Date published: 2016-06-06
Rated 2 out of 5 by from Backfeeds RaspberryPi When you power up a RaspberryPi with its own power supply, and then connect this hub, you are able to remove the raspberrypi power supply and have it remain on with the voltage that feeds back down to the Pi. This is against the USB spec and dangerous, this can potentially damage the Pi and any other USB equipment including laptops or PCs. Though, without the power connected to the hub at all, it works just fine as an non-powered usb hub
Date published: 2016-04-11
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Questions & Answers
Dynamode 7 Port USB2 Powered Hub - USB-H70-1A2.0
Dynamode 7 Port USB2 Powered Hub - USB-H70-1A2.0