The Disk Prices Tools is a comprehensive, free disk price comparison tool designed for anyone purchasing hard drives (HDD), solid state drives (SSD), and NVMe storage. It eliminates the need for multiple tabs and manual calculations by presenting all listings in a single, sortable table, normalized by price per terabyte ($/TB) and price per gigabyte ($/GB). This allows for easy comparison of drives with varying capacities, from 4 TB to 18 TB, on an equal footing.
Key features include:
- Full-parameter comparison table: View every HDD, SSD, and NVMe listing in one place, offering a comprehensive hard drive price table that includes all relevant specifications.
- Customizable columns: Tailor the display to your specific needs, whether you're a NAS builder interested in CMR/SMR and warranty, a gamer focused on NVMe sequential read speeds and IOPS, or an IT buyer tracking MTBF and TBW.
- Live search: Instantly filter the table by brand, model number, interface (SATA, SAS), rotational speed, or any keyword, with real-time updates.
- Advanced parameter filters: Apply structured filters for maximum $/TB, minimum capacity, media type (HDD, SSD, NVMe), recording type (CMR, SMR), form factor, price range, or seller rating to pinpoint ideal listings.
- Brand filter: Easily compare prices across major brands like Seagate, Western Digital, Samsung, Crucial, SK hynix, and Toshiba.
- Price per TB and price per GB: Automatically calculated metrics provide true value comparisons, helping you identify the best deals regardless of raw price.
- Saved groups and share links: Save filtered results or curated shortlists and share them with others, making recommendations effortless.
- Community editing: Contribute to data accuracy by editing any field directly in the table; approved changes benefit the entire community.
What makes Disk Prices Tools stand out is its commitment to providing a full picture beyond just product names and prices. It ingests every attribute Amazon publishes, organizing them into a consistent, customizable table. Accuracy is paramount, with continuous monitoring of prices, addition of new SKUs, and manual verification of critical fields like capacity, media type, and CMR/SMR. It functions as both a public library and a private workspace, allowing users to customize their view, save their research, and contribute to a community-maintained database.
The tool collects an extensive range of parameters, including:
- Pricing and value: Price (USD), price per TB, price per GB, condition, seller rating.
- Identity and catalog: Brand, manufacturer, model, MPN, product title, ASIN, UPC, GTIN.
- Capacity and classification: Digital storage capacity (128 GB to 24 TB), media type (HDD, SSD, NVMe, NAS, tape), recording type (CMR, SMR).
- Form factor and connectivity: Form factor (3.5-inch, 2.5-inch, M.2), interface (SATA, SAS, U.2), connectivity technology, hardware interface, installation type.
- HDD performance: Rotational speed (RPM), cache size, data transfer rate.
- SSD and NVMe performance: Sequential read/write, random read/write, IOPS, read/write speed, media speed, data transfer rate.
- Endurance and reliability: Terabytes written (TBW), drive writes per day (DWPD), mean time between failures (MTBF), service life, warranty.
- NAND and controller (SSD): Flash memory type, NAND flash type, controller type, memory type, SSD series.
- Enterprise and niche: RAID level, number of bays, tape type, native/compressed capacity, compatible devices, specific use cases.
To use the tool effectively, start by sorting by price per TB to quickly find the best value. Utilize the live search for quick filtering by keywords. For precise results, combine structured filters (e.g., media type, recording type, capacity, $/TB). Customize columns to dis...
