The Seagate Constellation 500 GB 7200RPM SATA 3Gb/s 32 MB Cache 2.5 Inch Internal Hard Drive - Bare Drive ST9500530NS costs $0.0380/GB while the GODBPNYMU 500GB External Hard Drive, Portable External Hard Drive， USB 3.0/USB-C Portable Hard Drive, Compatible with PC/Mac/laptops, PS4/PS5, Xbox One X/S/360/Series X/S | Includes a Carrying case costs $0.0600/GB. Seagate Constellation 500 GB 7200RPM SATA 3Gb/s 32 MB Cache 2.5 Inch Internal Hard Drive - Bare Drive ST9500530NS offers 37% better value per gigabyte as of June 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Seagate Constellation 500 GB 7200RPM SATA 3Gb/s 32 MB Cache 2.5 Inch Internal Hard Drive - Bare Drive ST9500530NS vs GODBPNYMU 500GB External Hard Drive, Portable External Hard Drive， USB 3.0/USB-C Portable Hard Drive, Compatible with PC/Mac/laptops, PS4/PS5, Xbox One X/S/360/Series X/S | Includes a Carrying case — Which Is Better Value?
Specification Comparison
| Spec | Seagate Constellation 500 GB 7200RPM SATA 3Gb/s 32 MB Cache 2.5 Inch Internal Hard Drive - Bare Drive ST9500530NS | GODBPNYMU 500GB External Hard Drive, Portable External Hard Drive， USB 3.0/USB-C Portable Hard Drive, Compatible with PC/Mac/laptops, PS4/PS5, Xbox One X/S/360/Series X/S | Includes a Carrying case |
|---|---|---|
| Brand | Seagate | GODBPNYMU |
| Capacity | 500 GB | 500 GB |
| $/GB | $0.0380 | $0.0600 |
| Price | $18.99 | $29.99 |
| Retailer | Amazon | Amazon |
| Category | Hard Drives (HDD) | Hard Drives (HDD) |
| Subcategory | hdd | hdd |
Price Across Retailers
Seagate Constellation 500 GB 7200RPM SATA 3Gb/s 32 MB Cache 2.5 Inch Internal Hard Drive - Bare Drive ST9500530NS
GODBPNYMU 500GB External Hard Drive, Portable External Hard Drive， USB 3.0/USB-C Portable Hard Drive, Compatible with PC/Mac/laptops, PS4/PS5, Xbox One X/S/360/Series X/S | Includes a Carrying case
Which Should You Buy?
Based on current pricing data, the Seagate Constellation 500 GB 7200RPM SATA 3Gb/s 32 MB Cache 2.5 Inch Internal Hard Drive - Bare Drive ST9500530NS offers better value at $0.0380//GB compared to the GODBPNYMU 500GB External Hard Drive, Portable External Hard Drive， USB 3.0/USB-C Portable Hard Drive, Compatible with PC/Mac/laptops, PS4/PS5, Xbox One X/S/360/Series X/S | Includes a Carrying case at $0.0600//GB — that's roughly 37% less per gigabyte.
The best deal for the Seagate Constellation 500 GB 7200RPM SATA 3Gb/s 32 MB Cache 2.5 Inch Internal Hard Drive - Bare Drive ST9500530NS is $18.99 at Amazon, while the GODBPNYMU 500GB External Hard Drive, Portable External Hard Drive， USB 3.0/USB-C Portable Hard Drive, Compatible with PC/Mac/laptops, PS4/PS5, Xbox One X/S/360/Series X/S | Includes a Carrying case starts at $29.99 at Amazon.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each Seagate Constellation 500 GB 7200RPM SATA 3Gb/s 32 MB Cache 2.5 Inch Internal Hard Drive - Bare Drive ST9500530NS and GODBPNYMU 500GB External Hard Drive, Portable External Hard Drive， USB 3.0/USB-C Portable Hard Drive, Compatible with PC/Mac/laptops, PS4/PS5, Xbox One X/S/360/Series X/S | Includes a Carrying case product page for detailed specifications and price history.
Frequently Asked Questions
Is Seagate Constellation 500 GB 7200RPM SATA 3Gb/s 32 MB Cache 2.5 Inch Internal Hard Drive - Bare Drive ST9500530NS or GODBPNYMU 500GB External Hard Drive, Portable External Hard Drive， USB 3.0/USB-C Portable Hard Drive, Compatible with PC/Mac/laptops, PS4/PS5, Xbox One X/S/360/Series X/S | Includes a Carrying case a better deal?
As of June 2026, Seagate Constellation 500 GB 7200RPM SATA 3Gb/s 32 MB Cache 2.5 Inch Internal Hard Drive - Bare Drive ST9500530NS offers better value at $0.0380//GB compared to GODBPNYMU 500GB External Hard Drive, Portable External Hard Drive， USB 3.0/USB-C Portable Hard Drive, Compatible with PC/Mac/laptops, PS4/PS5, Xbox One X/S/360/Series X/S | Includes a Carrying case at $0.0600//GB. That is approximately 37% better value per gigabyte.
What is the price per GB of Seagate Constellation 500 GB 7200RPM SATA 3Gb/s 32 MB Cache 2.5 Inch Internal Hard Drive - Bare Drive ST9500530NS?
The Seagate Constellation 500 GB 7200RPM SATA 3Gb/s 32 MB Cache 2.5 Inch Internal Hard Drive - Bare Drive ST9500530NS is currently priced at $0.0380/GB ($18.99 for 500 GB) at Amazon.
Where can I buy GODBPNYMU 500GB External Hard Drive, Portable External Hard Drive， USB 3.0/USB-C Portable Hard Drive, Compatible with PC/Mac/laptops, PS4/PS5, Xbox One X/S/360/Series X/S | Includes a Carrying case for the cheapest price?
The cheapest price for the GODBPNYMU 500GB External Hard Drive, Portable External Hard Drive， USB 3.0/USB-C Portable Hard Drive, Compatible with PC/Mac/laptops, PS4/PS5, Xbox One X/S/360/Series X/S | Includes a Carrying case is $29.99 at Amazon, which works out to $0.0600/GB.