The Seagate Portable 2TB External Hard Drive HDD — USB 3.0 for PC, Mac, PlayStation, & Xbox -1-Year Rescue Service (STGX2000400) costs $0.0476/GB while the Western Digital WD BLACK P40 2TB USB 3.2 Gen 2x2, Type-C Game Drive SSD costs $0.1796/GB. Seagate Portable 2TB External Hard Drive HDD — USB 3.0 for PC, Mac, PlayStation, & Xbox -1-Year Rescue Service (STGX2000400) offers 73% better value per gigabyte as of July 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Seagate Portable 2TB External Hard Drive HDD — USB 3.0 for PC, Mac, PlayStation, & Xbox -1-Year Rescue Service (STGX2000400) vs Western Digital WD BLACK P40 2TB USB 3.2 Gen 2x2, Type-C Game Drive SSD — Which Is Better Value?
Western Digital WD BLACK P40 2TB USB 3.2 Gen 2x2, Type-C Game Drive SSD
Specification Comparison
| Spec | Seagate Portable 2TB External Hard Drive HDD — USB 3.0 for PC, Mac, PlayStation, & Xbox -1-Year Rescue Service (STGX2000400) | Western Digital WD BLACK P40 2TB USB 3.2 Gen 2x2, Type-C Game Drive SSD |
|---|---|---|
| Brand | Seagate | Western Digital |
| Capacity | 2 TB | 2TB |
| $/GB | $0.0476 | $0.1796 |
| Price | $95.29 | $359.11 |
| Retailer | Amazon | Newegg |
| Category | SSDs & NVMe Drives | SSDs & NVMe Drives |
| Subcategory | ssd | ssd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the Seagate Portable 2TB External Hard Drive HDD — USB 3.0 for PC, Mac, PlayStation, & Xbox -1-Year Rescue Service (STGX2000400) offers better value at $0.0476//GB compared to the Western Digital WD BLACK P40 2TB USB 3.2 Gen 2x2, Type-C Game Drive SSD at $0.1796//GB — that's roughly 73% less per gigabyte.
The best deal for the Seagate Portable 2TB External Hard Drive HDD — USB 3.0 for PC, Mac, PlayStation, & Xbox -1-Year Rescue Service (STGX2000400) is $95.29 at Amazon, while the Western Digital WD BLACK P40 2TB USB 3.2 Gen 2x2, Type-C Game Drive SSD starts at $359.11 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 Portable 2TB External Hard Drive HDD — USB 3.0 for PC, Mac, PlayStation, & Xbox -1-Year Rescue Service (STGX2000400) and Western Digital WD BLACK P40 2TB USB 3.2 Gen 2x2, Type-C Game Drive SSD product page for detailed specifications and price history.
Frequently Asked Questions
Is Seagate Portable 2TB External Hard Drive HDD — USB 3.0 for PC, Mac, PlayStation, & Xbox -1-Year Rescue Service (STGX2000400) or Western Digital WD BLACK P40 2TB USB 3.2 Gen 2x2, Type-C Game Drive SSD a better deal?
As of July 2026, Seagate Portable 2TB External Hard Drive HDD — USB 3.0 for PC, Mac, PlayStation, & Xbox -1-Year Rescue Service (STGX2000400) offers better value at $0.0476//GB compared to Western Digital WD BLACK P40 2TB USB 3.2 Gen 2x2, Type-C Game Drive SSD at $0.1796//GB. That is approximately 73% better value per gigabyte.
What is the price per GB of Seagate Portable 2TB External Hard Drive HDD — USB 3.0 for PC, Mac, PlayStation, & Xbox -1-Year Rescue Service (STGX2000400)?
The Seagate Portable 2TB External Hard Drive HDD — USB 3.0 for PC, Mac, PlayStation, & Xbox -1-Year Rescue Service (STGX2000400) is currently priced at $0.0476/GB ($95.29 for 2 TB) at Amazon.
Where can I buy Western Digital WD BLACK P40 2TB USB 3.2 Gen 2x2, Type-C Game Drive SSD for the cheapest price?
The cheapest price for the Western Digital WD BLACK P40 2TB USB 3.2 Gen 2x2, Type-C Game Drive SSD is $359.11 at Newegg, which works out to $0.1796/GB.