Update 11/6 @ 1:10 PM: Amazon offers the Seagate Desktop 8TB External Hard Drive for $129.99 shipped. That’s good for a $20 discount and is a solid alternative to the model below, though you’ll skip the built-in USB hub.

Amazon offers the Seagate Backup Plus 8TB External Desktop Hard Drive with built-in dual USB 3.0 hub for $139.99 shipped. Typically selling for $180 at retailers like Best Buy, that’s good for a $40 discount. We haven’t seen it for less in months, and today’s offer is also a match of the Amazon all-time low. This desktop hard drive features 160MBps transfer speeds and is perfect for Time Machine backups. Over 1,600 customers have left a 4/5 star rating.

Amazon offers the Seagate Expansion 1TB Portable USB 3.0 External Hard Drive for $44.99 shipped. That’s good for a $10 discount from the going rate at B&H and is $4 under the previous Amazon all-time low. Perfect for adding additional storage to your PS4/Xbox One or for on-the-go backups, this 1TB hard drive features 90MBps read and write speeds. Over 9,800 shoppers have left a 4/5 star rating.

Update 9/27 @ 4:43 PM: Best Buy’s official eBay storefront offers the WD My Book 4TB External USB 3.0 Hard Drive for $72.24 shipped when you use code PICKSOON at checkout (Reg. $85). Rated 4.6/5 stars.

Today only, Newegg’s official eBay storefront offers the Seagate Expansion USB 3.0 8TB Desktop External Hard Drive for $118.99 shipped when you use code PICKSOON at checkout. Regularly $140 or more at retailers like Amazon, today’s deal is among the best that we’ve seen and $7 less than our previous mention. These hard drives are perfect for storing precious data or running Time Machine backups. Rated 4.1/5 stars. You can find more storage deals in today’s Amazon Gold Box.

Update 9/18 @ 2:47 PM:

• Amazon offers the Crucial 500GB 2.5-inch internal solid state drive for $89.99 shipped (Reg. $100). Rated 4.7/5 stars.
• Amazon offers the Crucial 1TB 2.5-inch internal solid state drive for $159.99 shipped (Reg. $190). Rated 4.7/5 stars.

Newegg offers the Seagate Expansion 6TB Desktop External USB 3.0 Hard Drive for $99.99 shipped when promo code EMCPYEX75 is applied during checkout. For comparison, this is a match of our previous mention and up to $30 off similar 6TB hard drives at Amazon. This is a solid option for Time Machine backups, keeping family memories or just day-to-day data storage. Rated 4.1/5 stars. Operating on a USB-C-equipped MacBook? No worries. Use your savings on this $16 AmazonBasics Hub and connect this hard drive, along with a number of other accessories, to your device.

Amazon offers the Seagate Duet Cloud-Syncing 1TB Portable External Hard Drive + 1-Year 1TB Amazon Drive Plan for $49.82 shipped. Separately, most 1TB portable HDDs are around $60 and the 1-year 1TB Amazon Drive plan is also $60, giving this a total value of $120. We’ve been watching this drive fall in price over the past few months to its new all-time low. The Seagate Duet Cloud-Syncing HDD is perfect for students, as it automatically syncs all files with Amazon’s Drive, giving you a failsafe backup should something happen. Rated 4+ stars from over 55% of shoppers.

Today only, Best Buy’s eBay storefront offers the Seagate 2TB USB-C DJI Fly Portable Hard Drive for $49.99 shipped. Also available direct. For comparison, it has a list price of $120 and currently sells for over $100 at Amazon. Today’s offer is $30 less than the lowest we’ve tracked, and frankly, a very notable price for 2TB of portable storage, let alone a USB-C model. It’s designed to also work in-tandem with DJI drones and is content creation-friendly with a built-in microSD slot. Rated 4.4/5 stars.

Today only, NGB Electronics (100% positive lifetime feedback) via eBay Daily Deals is offering the Seagate Expansion USB 3.0 8TB Desktop External Hard Drive for $126.65 shipped when you use code PREGAME15 at checkout. Normally $140, this is just over a dollar more than our last 8TB external hard drive mention and is the best available. I have a similar hard drive that I use as a Time Machine of my Hackintosh computer and it’s great to have so much space to make sure memories are protected in case of a computer failure. Rated 4.1/5 stars.

Staples offers the Seagate Backup Plus 8TB USB 3.0 Hard Drive with Hub for $149.99. Completing your purchase with VISA Checkout drops the final price to $124.99 shipped. That’s good for $25-$35 off the regular going rate at retailers like Amazon, $2 less than our previous 8TB mention and the best available. Not only does this hard drive deliver 8TB of storage, but you also get two extra USB 3.0 ports. Rated 4/5 stars.

Newegg is currently offering the Seagate Expansion 6TB USB 3.0 External Hard Drive for $99.99 shipped when coupon code EMCPXEX32 has been applied at checkout. That’s about $20 off the going rate found at other retailers like Amazon or B&H and is the lowest price we have tracked. Store lots of media and keep your Mac or PC backed up with this drive’s large storage capacity. Rated 4.1/5 stars.

BuyDig via Rakuten is currently offering the Seagate 4TB Backup Plus Hub + External Hard Drive for Mac with two USB 3.0 ports at $80.75 shipped when coupon code SAVE15 has been applied at checkout. Note: You’ll need to be logged in to your free Rakuten account to apply this code. That’s $19 off the going rate found at other retailers like Amazon and is within $1 of this year’s low. With two front-facing USB 3.0 ports for adding more storage, this hub is a step above your average external hard drive. Rated 4.1/5 stars.

Update: Now matched at Amazon.

B&H offers the Seagate 2TB Expansion Portable USB 3.0 External Hard Drive for $54.99 shipped. Regularly up to $70 at Amazon and Best Buy, today’s offer is a match of the historic all-time low. This is a great way to add storage to your MacBook or Xbox One. Rated 4.1/5 stars by over 9,000 Amazon reviewers.

Amazon offers the Seagate 2TB FireCuda Gaming 2.5-inch internal SSHD for $79.99 shipped. Normally $90+ at Amazon, this is a match for the lowest we’ve tracked this year and is the best available. If you’re constantly running out of storage space on your Mac, PC, or even PS4, this is a great option for upgrading. With both a small amount of SSD storage and larger portion of HDD storage, this HDD is similar to Apple’s Fusion Drive and moves frequently-accessed files to its faster solid state portion. Rated 4/5 stars from over 1,900.

Newegg offers the Seagate Backup Plus Slim 2TB USB 3.0 Portable Hard Drive for $70, but applying code EMCPVPW32 at checkout will bring the price to $59.99 shipped. Normally selling for $80 at Best Buy, that’s good for a $20 discount and is the best we’re currently seeing. For comparison, Amazon has it on sale for $70. Rated 4.1/5 stars from nearly 16,000 shoppers.   

Update: Best Buy’s official eBay storefront offers the WD easystore 8TB External USB 3.0 Hard Drive for $135.99 shipped when code PICKDADSGIFT has been applied at checkout. That’s good for a $64 discount from its normal going rate and matches the previous all-time low mention. Rated 4.7/5 stars.

We’re also seeing the WD My Passport 4TB External USB 3.0 Portable Hard Drive on sale for $75.99 when code PICKDADSGIFT has been applied at checkout. That’s good for a $19 discount and is the lowest we’re seeing.

Amazon offers the Seagate 4TB Expansion Portable USB 3.0 Hard Drive for $89.99 shipped. That’s good for a $30 discount from the going rate at Staples and drops the price to a new low at Amazon. Today’s offer matches our previous mention and is the best discount we’re currently seeing. Rated 4.3/5 stars from over 9,300 customers.

Newegg offers the Seagate Expansion 8TB External USB 3.0 Hard Drive for $139.99 shipped when you use code EMCPVPU44 at checkout. Normally $160 at other retailers like Amazon or Best Buy, this is within $1 of its all-time low at Amazon and a match for our last mention. An 8TB external HDD like this is great for keeping backups of important documents in case your computer crashes. Rated 4.1/5 stars from thousands at Amazon.

Newegg is currently offering the Seagate IronWolf 4TB 3.5-inch Hard Drive for $104.99 shipped when coupon code EMCPVPT24 has been applied at checkout. If you prefer to shop at Amazon, you can get it there for just $1 more. That’s $15+ off the going rate found at other retailers like Walmart and is the lowest price we have seen. This hard drive is optimized for NAS enclosures, making it a great option for backups over your network. Rated 4.3/5 stars.

Newegg offers the Seagate 4TB Expansion Portable USB 3.0 Hard Drive for $89.99 shipped when code EMCPURY26 has been applied at checkout. Normally selling for $110, this hard drive has been discounted to $100 at Amazon and B&H. Today’s offer still beats their discount by an additional $10 and is the lowest we’re seeing out there. Over 9,200 shoppers have left a 4.1/5 star rating.