It doesn't cost much to add a few more USB ports to your computer. All you need is a hub like Anker's 4-Port USB 3.0 Ultra-Slim Data Hub, which you can snag at Amazon right now for only $4.99 when you enter code ANKERAHUB during checkout. That'll take $3 off its current price and save you more than 50% off its average cost there; earlier this year, it was priced as high as $16, and while that's not too pricey, it doesn't hold a candle to today's offer.

Ports for your ports

Anker 4-Port USB 3.0 Ultra-Slim Data Hub

The device has a very simple purpose: take one USB-A port and turn it into four. The SuperSpeed data transfer speeds up to 5 Gbps let you transfer even large files in just seconds. The extended 2-foot cable gives you added flexibility, too

$4.99 $7.99 $3 off

With coupon: ANKERAHUB

The deal given is no longer valid and we do not have a better one. However, we have found some similar deals

This USB 3.0 hub is equipped with four USB ports, allowing you to transform one USB port on your computer into four instantly. There are no programs to install to get it working either — simply plug it in, plug in some devices like your keyboard or mouse, and get to work. It offers data speeds up to 5Gbps and has a two-foot cable included.

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At Amazon, almost 700 customers left a review for this USB hub resulting in a rating of 4.5 out of 5 stars. We also included it on our list of the best USB 3.0 hubs. Anker backs up your purchase with an 18-month warranty.

If you need to plug into a machine with a USB-C port, you could go for Anker's affordable USB-C adapter with 4 USB-A ports or get more varied I/O from something like this 9-in-1 USB-C hub.

Shipping at Amazon is free on orders totaling $25 or more, or with an Amazon Prime membership. You could sign up for Amazon Prime with this free 30-day trial and score free two-day shipping with no order minimum, along with access to the Prime Video streaming service, exclusive members-only discounts, and more.

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