The Seagate One Touch Hub 20TB External Desktop Hard Drive STLC20000400 costs $0.0490/GB while the Seagate Exos X20z ST20000NM001J 20TB 7.2K RPM SATA 6Gb/s 3.5 (HOST MANAGED SMR) costs $0.0315/GB. Seagate Exos X20z ST20000NM001J 20TB 7.2K RPM SATA 6Gb/s 3.5 (HOST MANAGED SMR) offers 36% better value per gigabyte as of July 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Seagate One Touch Hub 20TB External Desktop Hard Drive STLC20000400 vs Seagate Exos X20z ST20000NM001J 20TB 7.2K RPM SATA 6Gb/s 3.5 (HOST MANAGED SMR) — Which Is Better Value?
Specification Comparison
| Spec | Seagate One Touch Hub 20TB External Desktop Hard Drive STLC20000400 | Seagate Exos X20z ST20000NM001J 20TB 7.2K RPM SATA 6Gb/s 3.5 (HOST MANAGED SMR) |
|---|---|---|
| Brand | Seagate | Seagate |
| Capacity | 20TB | 20TB |
| $/GB | $0.0490 | $0.0315 |
| Price | $979.90 | $630.00 |
| Retailer | Newegg | Newegg |
| Category | Hard Drives (HDD) | Hard Drives (HDD) |
| Subcategory | hdd | hdd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the Seagate Exos X20z ST20000NM001J 20TB 7.2K RPM SATA 6Gb/s 3.5 (HOST MANAGED SMR) offers better value at $0.0315//GB compared to the Seagate One Touch Hub 20TB External Desktop Hard Drive STLC20000400 at $0.0490//GB — that's roughly 36% less per gigabyte.
The best deal for the Seagate Exos X20z ST20000NM001J 20TB 7.2K RPM SATA 6Gb/s 3.5 (HOST MANAGED SMR) is $630.00 at Newegg, while the Seagate One Touch Hub 20TB External Desktop Hard Drive STLC20000400 starts at $979.90 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each Seagate One Touch Hub 20TB External Desktop Hard Drive STLC20000400 and Seagate Exos X20z ST20000NM001J 20TB 7.2K RPM SATA 6Gb/s 3.5 (HOST MANAGED SMR) product page for detailed specifications and price history.
Frequently Asked Questions
Is Seagate One Touch Hub 20TB External Desktop Hard Drive STLC20000400 or Seagate Exos X20z ST20000NM001J 20TB 7.2K RPM SATA 6Gb/s 3.5 (HOST MANAGED SMR) a better deal?
As of July 2026, Seagate Exos X20z ST20000NM001J 20TB 7.2K RPM SATA 6Gb/s 3.5 (HOST MANAGED SMR) offers better value at $0.0315//GB compared to Seagate One Touch Hub 20TB External Desktop Hard Drive STLC20000400 at $0.0490//GB. That is approximately 36% better value per gigabyte.
What is the price per GB of Seagate One Touch Hub 20TB External Desktop Hard Drive STLC20000400?
The Seagate One Touch Hub 20TB External Desktop Hard Drive STLC20000400 is currently priced at $0.0490/GB ($979.90 for 20TB) at Newegg.
Where can I buy Seagate Exos X20z ST20000NM001J 20TB 7.2K RPM SATA 6Gb/s 3.5 (HOST MANAGED SMR) for the cheapest price?
The cheapest price for the Seagate Exos X20z ST20000NM001J 20TB 7.2K RPM SATA 6Gb/s 3.5 (HOST MANAGED SMR) is $630.00 at Newegg, which works out to $0.0315/GB.