Disk Prices Tools
HDD/SSD comparison by $/TB — full specs inside
2 followers
HDD/SSD comparison by $/TB — full specs inside
2 followers
Find the best hard drive or SSD deals without the math. Disk Price Tool automatically calculates $/TB across thousands of Amazon listings, lets you filter by every spec that matters, and improves through community input — giving you clarity, not confusion.

Hi PH community! 👋
We're super excited to launch Disk Price Tool today — a free comparison platform for anyone shopping for HDDs, SSDs, or NVMe drives on Amazon.
Instead of juggling dozens of tabs and doing spreadsheet math, you get everything in one sortable table — with every drive normalized by price per TB and price per GB. Full specs included: capacity, interface, RPM, CMR/SMR, read/write speeds, TBW, warranty, and more. You can customize columns, apply advanced filters, search live, and even edit missing data — approved corrections sync to the community.
It's built for NAS builders, gamers, homelab operators, budget shoppers, and anyone who wants to know "how much does a terabyte actually cost?" without the headache.
Currently covering Amazon US — with UK, Germany, France, Canada, Italy, Spain, and Japan coming soon.
We just launched days ago and would love your feedback! What features would you like to see next? Which Amazon region should we prioritize?
Check it out and let us know what you think. 🙌
Try: disk prices