Seagate Portable 5TB External Hard Drive HDD – USB 3.0 for PC, Mac, PS4, & Xbox - 1-Year Rescue Service (STGX5000400), Black

I’m really impressed with this external hard drive. It was incredibly easy to set up and use right out of the box, and it performs exactly as expected. The storage capacity is excellent, especially considering how compact the device is—it’s small enough to fit just about anywhere without getting in the way. It also feels solid and durable, giving me confidence that it will hold up well over time. Overall, this is a great value for the price and a reliable option for anyone needing extra storage.

I’ve been using the Seagate Portable 4TB External Hard Drive for a few weeks now and honestly it’s been exactly what I needed. Setup was super simple — literally plug it in and it works. No complicated software, no weird formatting issues. I’m using it mainly with my PC but I’ve also tested it on my PlayStation and it worked without any problems. The 4TB storage is a huge plus. I backed up my entire system image, stored a ton of video files, and still have plenty of space left. Transfer speeds over USB 3.0 are solid — not lightning fast like an SSD obviously, but for a traditional HDD it’s more than fast enough for backups, media storage, and games. It’s lightweight and small, which surprised me. I expected something bulkier for 4TB. It doesn’t get hot and it runs quietly. I just leave it connected most of the time. If you need reliable, large storage for backups, gaming, or just extra space, this is a great value for the price. No complaints so far. Would definitely buy again.

I purchased the 2TB version of this drive for additional storage on my iMac. Large video files can be cumbersome to transfer to the cloud, so having reliable physical storage makes a big difference. I chose Seagate because they’ve been around for decades, and from my experience working in a computer repair shop, they’ve consistently been a dependable brand. The 2TB capacity offers plenty of space for video files, backups, and general storage, and it’s a great value for the price. The drive itself has a slim, compact design — slightly larger than a credit card and about half an inch thick — so it takes up very little desk space. It’s lightweight and easy to carry in a backpack or laptop bag. The enclosure is plastic but feels sturdy enough for normal travel and everyday handling. I’ve moved it around without any issues. It works with both PC and Mac. I’ve used it on both systems, though it’s currently formatted for my iMac. Setup was straightforward and formatting was simple. Performance has been solid. There’s virtually no delay when accessing files, and it transfers roughly 100GB in about 20–30 minutes, which is perfectly acceptable for my needs. Overall, I’m very happy with this purchase and would absolutely buy it again.

I picked up this 4TB hard drive with pretty simple expectations: I wanted something that would work, store a lot of data, and not give me any headaches. After using it for a while, I can say confidently that it delivers exactly that. Performance & Reliability: Right out of the box, the drive worked flawlessly. Setup was quick—pretty much plug-and-play—and my system recognized it immediately. Transfer speeds were solid and consistent, not blazing-fast like an SSD of course, but exactly what you expect from a dependable HDD. Whether I was moving large video files or backing up a ton of photos, it handled everything without stuttering, freezing, or randomly disconnecting. Noise & Heat: The drive runs quietly, with only a faint hum during heavier transfers. It also stays at a stable temperature; even after extended use, it never ran hot or worried me. For anyone planning to keep it inside a PC case or use it as an external backup unit, this is definitely a plus. Build Quality: The construction feels sturdy and well-made. Nothing cheap or flimsy about it. The ports are secure, the casing feels solid, and overall it gives the impression of something built to last. For a drive of this capacity, that peace of mind matters. Capacity & Use Case: 4TB is a sweet spot for a lot of people—it’s plenty of room for games, media collections, backups, or general long-term storage. I’ve already loaded it with a substantial amount of data, and it performs just as smoothly at higher fill levels as it did when empty. Overall: This is one of those purchases that doesn’t try to impress with bells and whistles—it just works. And honestly, that’s exactly what I wanted. If you're looking for a straightforward, reliable 4TB hard drive that performs well and doesn’t cause headaches, this one is a solid choice. I’d absolutely buy it again.

I use 16 such drives, a mix of Seagates and competitive drives, for my backup solution (two sets of backups of two machines, each of which requires four drives -- I have quite a bit of data -- with one volume set stored offsite at all times). This kind of drive is certainly the most cost-effective solution for 5 TB of bus-powered storage, but it has some limitations. Unfortunately, 4 TB SSDs are still prohibitively expensive for this application, costing about 4x per byte more. 1) It's a shingled magnetic recording (SMR) drive. That may be needed to achieve this kind of storage density on platters this small, but it does mean that if you're trying to write multiple terabytes of data to this drive, it will typically slow down drastically after the first 100 GB or so. That may well depend upon the filesystem used on the disk. I'm using ext4fs in a LUKS-encrypted container on Linux; writing 4.5 TB of average 10 MB files took me well over a day. Write throughput frequently dropped under 10 MB/sec for extended period of times, interspersed with short periods of 70-100 MB/sec and averaging about 25 MB/sec. The same applies to drives made by competing manufacturers. This is much less of a problem with incremental backups, which are much smaller and which the drive can handle within CMR cache. 2) If I create an encrypted LUKS container spanning the entire drive, I've found that I get I/O errors when creating the filesystem (mkfs.ext4) or checking the filesystem (with fsck). This does not happen with ordinary filesystem operations. Via a long story related to a single drive that had genuinely gone bad, it led me to believe that all of the Seagate drives in my fleet were bad. There turned out to be a simple enough solution to this: rather than using the entire disk, creating a partition starting 1 MB in. Once I figured that out, I had no further difficulty. This was not an issue with drives made by another vendor. It's not something most people will run into at all (if you use the drive as partitioned from the factory, you'll be fine), and losing 1 MB out of 5 TB is not significant. I suspect it's likely a firmware problem/limitation of some kind interacting with the LUKS container (it did not happen if I did not LUKS-format the drive). It's not a reason not to use this drive, just something to be aware of if you want to use these drives for cheap encrypted backups under Linux. 3) When writing large amounts of data to SMR drives, it's first written to CMR (conventional) cache space on the drive, which is fast (100-140 MB/sec). After writing is complete, the drive will spend some time reorganizing the data on the drive. As such, it is probably a good idea to leave the drive plugged in for some time after writing a large amount of data (I usually leave it for 30 minutes after writing an initial backup to one of these disks).

This is the 3rd one I've purchased and have had zero issues with any of them. As a photographer,I have thousands of photo and video files, both in Raw and in finished form (be it still image or video), and this unit has never disappointed, which is why I keep buying the same product. It fits perfectly behind my monitor, I've never had overheating issues with it, and it's pretty much plug and play. This is definitely my "external brain" of choice.

The functionality is great nice compact size works great for the the Xbox One I've almost downloaded 100 games on it still have plenty of room left on it. It's one of the best buys I've made so that I can start streaming on twitch & discord

This is my second Seagate Portable External Hard Drive. I bought one about two years ago for my consulting business and have been incredibly happy with it for all the reasons listed below. As a result, when I decided to purchase another Portable External Hard Drive to combine and replace several 8+ year old (much smaller capacity yet physically larger) Portable External Hard Drives I immediately went to the Seagate Brand. Over the years I noticed the Seagate Brand has gained wide name brand recognition in the field since I bought my first one. I like Portable External Hard Drives as opposed to the cloud because I believe they provides more security for my data. When I plan to be away from my home for an extended period, I simply unplug them and store them in my safe. Additionally, in my experience with my business Seagate Hard Drive I found them to be very sturdy/durable when it accidently gets knocked off the shelf it is laying on. I also liked that they offered me 3 data storage size choices (2TB, 4TB, 5TB) but for my needs the 2TB was all I needed. Finally, their small/compact size (physical) means they fit nicely bundled together lying next to my powered USB switched hub.