The Seagate - Expansion 16TB External USB 3.0 Desktop Hard Drive with Rescue Data Recovery Services - Black costs $0.0344/GB while the Synology HAT3310 16TB Plus Series SATA III 3.5' Internal NAS HDD (HAT3310-16T) costs $0.0369/GB. Seagate - Expansion 16TB External USB 3.0 Desktop Hard Drive with Rescue Data Recovery Services - Black offers 7% better value per gigabyte as of July 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Seagate - Expansion 16TB External USB 3.0 Desktop Hard Drive with Rescue Data Recovery Services - Black vs Synology HAT3310 16TB Plus Series SATA III 3.5' Internal NAS HDD (HAT3310-16T) — Which Is Better Value?
Specification Comparison
| Spec | Seagate - Expansion 16TB External USB 3.0 Desktop Hard Drive with Rescue Data Recovery Services - Black | Synology HAT3310 16TB Plus Series SATA III 3.5' Internal NAS HDD (HAT3310-16T) |
|---|---|---|
| Brand | Seagate | Synology |
| Capacity | 16 TB | 16TB |
| $/GB | $0.0344 | $0.0369 |
| Price | $549.99 | $589.99 |
| Retailer | Best Buy | 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 - Expansion 16TB External USB 3.0 Desktop Hard Drive with Rescue Data Recovery Services - Black offers better value at $0.0344//GB compared to the Synology HAT3310 16TB Plus Series SATA III 3.5' Internal NAS HDD (HAT3310-16T) at $0.0369//GB — that's roughly 7% less per gigabyte.
The best deal for the Seagate - Expansion 16TB External USB 3.0 Desktop Hard Drive with Rescue Data Recovery Services - Black is $549.99 at Best Buy, while the Synology HAT3310 16TB Plus Series SATA III 3.5' Internal NAS HDD (HAT3310-16T) starts at $589.99 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 - Expansion 16TB External USB 3.0 Desktop Hard Drive with Rescue Data Recovery Services - Black and Synology HAT3310 16TB Plus Series SATA III 3.5' Internal NAS HDD (HAT3310-16T) product page for detailed specifications and price history.
Frequently Asked Questions
Is Seagate - Expansion 16TB External USB 3.0 Desktop Hard Drive with Rescue Data Recovery Services - Black or Synology HAT3310 16TB Plus Series SATA III 3.5' Internal NAS HDD (HAT3310-16T) a better deal?
As of July 2026, Seagate - Expansion 16TB External USB 3.0 Desktop Hard Drive with Rescue Data Recovery Services - Black offers better value at $0.0344//GB compared to Synology HAT3310 16TB Plus Series SATA III 3.5' Internal NAS HDD (HAT3310-16T) at $0.0369//GB. That is approximately 7% better value per gigabyte.
What is the price per GB of Seagate - Expansion 16TB External USB 3.0 Desktop Hard Drive with Rescue Data Recovery Services - Black?
The Seagate - Expansion 16TB External USB 3.0 Desktop Hard Drive with Rescue Data Recovery Services - Black is currently priced at $0.0344/GB ($549.99 for 16 TB) at Best Buy.
Where can I buy Synology HAT3310 16TB Plus Series SATA III 3.5' Internal NAS HDD (HAT3310-16T) for the cheapest price?
The cheapest price for the Synology HAT3310 16TB Plus Series SATA III 3.5' Internal NAS HDD (HAT3310-16T) is $589.99 at Newegg, which works out to $0.0369/GB.