Spacious 24TB hard drive is a mere 1 cent per GB — Seagate’s BarraCuda 24TB HDD is back on sale for $249

You might want a superfast M.2 SSD for gaming or booting Windows on your PC, but what if you just want the most economical storage solution possible? Seagate’s BarraCuda range is synonymous with massive storage at low cost, and right now you can score its 24TB version for just $249 at Newegg, the cheapest this drive has ever been, and $10 less than the last time we highlighted it. 

With 7200 RPM speeds, this is a capacity-over-performance play, but a huge HDD like this is a great solution for those who just want to get as much storage as possible without paying a premium.

While we have previously reviewed the Seagate Barracuda 8TB HDD, the 24TB version, which is faster and doesn’t use SMR tech, isn’t a fair comparison. While not our favorite HDD by any stretch, you’ll struggle to find this much storage for $249 anywhere else. To give you an idea, this is six times the capacity of a similarly priced 4TB M.2 SSD, and should be considered an economy-of-scale purchase accordingly.

As noted, a 7200 RPM HDD isn’t a drive for those who want speed and performance, but the transfer speeds of up to 190 MB/s — and SATA 6GB/s connectivity — are respectable enough given the capacity.

The Seagate BarraCuda line is generally reliable, and crucially, this drive (unlike the aforementioned 8TB model) uses Conventional Magnetic Recording (CMR) technology as opposed to Shingled Magnetic Recording (SMR), avoiding some of the pitfalls of the latter. You’ll also get a two-year limited warranty.

If you’re looking for other hard drive deals during Prime Day, check out our Best Prime Day Hard Drive Deals 2025 article. For an even broader view of the best drives on the market, irrespective of sales, head to our list of best hard drives to see what’s leading the market and get a better idea of what specs to look out for when shopping.

If you’re looking for more savings, check out our Best PC Hardware deals for a range of products, or dive deeper into our specialized SSD and Storage Deals, Hard Drive Deals, Gaming Monitor Deals, Graphics Card Deals, or CPU Deals pages.