Note: The above list of smartphones and tablets is just a sample list and doesn’t include all applicable devices on sale. 

And it’s official, T-Mobile has just announced their November 19th Value Plan sale. Having just posted this info, T-Mobile has now broken it all down inside a press release. Rather than re-hash what was just posted two hours ago, we’ll just direct your attention back to that post or the press release below for all the details:

T-Mobile to Hold “Magenta Saturday” Sale With Smartphones and Tablets for as Little as $0–$49.99 Net Down

On Nov. 19, T-Mobile will help holiday shoppers escape the dark lines of Black Friday and help them step up to data and the smartphone revolution with minimal upfront cost.

BELLEVUE, Wash. — Nov. 15, 2011 — On Saturday, Nov. 19, T-Mobile USA, Inc. will celebrate its “Magenta Saturday” sale. For one day only, consumers will have the opportunity to purchase any smartphone or select mobile broadband device, including two featured tablets ? the Dell^™ Streak^™ 7 or T-Mobile^? G-Slate^? ? for a net down payment of $49.99 (U.S.) or less after a mail-in rebate card.

New customers will be eligible for this deal when they sign up for a qualifying two-year agreement on any of the company’s Unlimited Value™ plans with 2GB or higher of full-speed data, all running on America’s Largest 4G Network?. Existing customers also have the opportunity to take advantage of this great offer if they are eligible for upgrade (18 months tenure or greater) and switch from a Classic to an eligible Value plan.

“T-Mobile wants to take the hassle out of Black Friday shopping with ‘Magenta Saturday’ by providing consumers with great deals a week early ? and without having to wait in line early in the morning,” said John Clelland, senior vice president of marketing, T-Mobile USA. “T-Mobile continues to make it easier for consumers to upgrade to 4G data and join the smartphone revolution by making our best devices more affordable and pairing them with some of the best value plans in the industry.”

In July, T-Mobile launched its featured Value plan on America’s Largest 4G Network, with unlimited talk, unlimited text and unlimited data ? with 2 GB of high-speed data ? for just $49.99 per line for two lines with a two-year contract agreement.

For more information about T-Mobile’s new unlimited Value plans and the “Magenta Saturday” sale, visit http://deals.t-mobile.com/unlimited-value-plan.