The Seagate IronWolf 6TB NAS internal hard drive is down to $139.99 on Amazon. This drive has regularly sold for around $165 since early July. The drop to $140 is a historic low and the best price we've seen.
A powerful internal drive designed for heavy workloads will last forever even in a casual setup.
The IronWolf brand was specifically designed to work with network-attached storage devices, like the Synology DS218+. The IronWolf comes with Seagate's AgileArray software, which is designed to reduce errors in the drive due to vibrations and improve performance. Since NAS devices expect a 24/7 always-on approach, you can expect this hard drive won't degrade over time even with a heavy workload. It has a three-year warranty.
Get the Windows Central Newsletter
All the latest news, reviews, and guides for Windows and Xbox diehards.
J.D. Levite has been in the deals game since 2012. He has posted daily deals at Gizmodo, The Wirecutter, The Sweethome, and now covers deals for Android Central, iMore, and Windows Central. He was there for the first Prime Day and has braved the full force of Black Friday. If you cut him, he bleeds savings. But don't try it for real. That's a metaphor.