HP 65W Smart AC Power Adapter

Worth a look for anyone studying environmental policy or science and technology studies, as it digs into how scientific expertise shapes governance in one of the few places on Earth without traditional sovereignty. Amazon has it at $16.22, a 56% cut from the $36.95 list price. Buy Now at Amazon

Fans of cosmic-tinged rock or funk who still spin vinyl will want this on the shelf, especially if you're into the warmer, fuller sound records give compared to digital. It's a solid pick for collectors looking to round out a genre-specific library without hunting through used bins. Buy Now at Amazon

Teachers looking to bring literature alive with material students already connect with will find practical classroom applications here, and at $21.80, it's about $8 (27%) off the $29.95 list price. Buy Now at Amazon

Worth picking up if you're interested in how the Revolution played out beyond New England, since New York's path to independence was far messier and more divided than the standard narrative suggests, and right now it's $38 off the list price, about 70% less. Buy Now at Amazon

This two-pack suits anyone who prints frequently and wants to avoid running out mid-project, since high-capacity cartridges mean fewer replacements than standard-size ones. At $92.99, that's about $9 off the $102 list price. Buy Now at Walmart

Handy for home offices that print a lot of text documents, since laser toner holds up better than inkjet for high-volume black-and-white printing, plus it scans and duplex prints automatically. Walmart has it for $179, $60 off the $239 list price. Buy Now at Walmart

Update: The price has changed to $548.86 since this was originally published.

Worth a look if your laptop time is spent on browsing, email, and documents rather than heavy multitasking, with the 17.3-inch screen giving you extra room to spread out windows or work on detailed spreadsheets. Walmart's price on it keeps the cost down for anyone who wants a bigger display without paying for premium specs they won't use. Buy Now at Walmart

Walmart has the HP 15-fd0215dx 15.6-inch Touch-Screen Laptop for everyday tasks like browsing, schoolwork, or email, and the touch screen adds a bit of flexibility if you're used to navigating with your phone or tablet. Buy Now at Walmart