The IBM 49Y1940 2TB 7200 RPM SATA 1.5Gb/s 3.5' Internal Hard Drive costs $0.0895/GB while the BUFFALO 5TB MiniStation HD-PGF Portable Hard Drive USB 3.2 Gen 1, Micro B Model HD-PGF5.0U3GB costs $0.0360/GB. BUFFALO 5TB MiniStation HD-PGF Portable Hard Drive USB 3.2 Gen 1, Micro B Model HD-PGF5.0U3GB offers 60% better value per gigabyte as of August 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
IBM 49Y1940 2TB 7200 RPM SATA 1.5Gb/s 3.5' Internal Hard Drive vs BUFFALO 5TB MiniStation HD-PGF Portable Hard Drive USB 3.2 Gen 1, Micro B Model HD-PGF5.0U3GB — Which Is Better Value?
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Specification Comparison
| Spec | IBM 49Y1940 2TB 7200 RPM SATA 1.5Gb/s 3.5' Internal Hard Drive | BUFFALO 5TB MiniStation HD-PGF Portable Hard Drive USB 3.2 Gen 1, Micro B Model HD-PGF5.0U3GB |
|---|---|---|
| Brand | IBM | BUFFALO |
| Capacity | 2TB | 5TB |
| $/GB | $0.0895 | $0.0360 |
| Price | $179.00 | $179.99 |
| 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 BUFFALO 5TB MiniStation HD-PGF Portable Hard Drive USB 3.2 Gen 1, Micro B Model HD-PGF5.0U3GB offers better value at $0.0360//GB compared to the IBM 49Y1940 2TB 7200 RPM SATA 1.5Gb/s 3.5' Internal Hard Drive at $0.0895//GB — that's roughly 60% less per gigabyte.
The best deal for the BUFFALO 5TB MiniStation HD-PGF Portable Hard Drive USB 3.2 Gen 1, Micro B Model HD-PGF5.0U3GB is $179.99 at Newegg, while the IBM 49Y1940 2TB 7200 RPM SATA 1.5Gb/s 3.5' Internal Hard Drive starts at $179.00 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each IBM 49Y1940 2TB 7200 RPM SATA 1.5Gb/s 3.5' Internal Hard Drive and BUFFALO 5TB MiniStation HD-PGF Portable Hard Drive USB 3.2 Gen 1, Micro B Model HD-PGF5.0U3GB product page for detailed specifications and price history.
Frequently Asked Questions
Is IBM 49Y1940 2TB 7200 RPM SATA 1.5Gb/s 3.5' Internal Hard Drive or BUFFALO 5TB MiniStation HD-PGF Portable Hard Drive USB 3.2 Gen 1, Micro B Model HD-PGF5.0U3GB a better deal?
As of August 2026, BUFFALO 5TB MiniStation HD-PGF Portable Hard Drive USB 3.2 Gen 1, Micro B Model HD-PGF5.0U3GB offers better value at $0.0360//GB compared to IBM 49Y1940 2TB 7200 RPM SATA 1.5Gb/s 3.5' Internal Hard Drive at $0.0895//GB. That is approximately 60% better value per gigabyte.
What is the price per GB of IBM 49Y1940 2TB 7200 RPM SATA 1.5Gb/s 3.5' Internal Hard Drive?
The IBM 49Y1940 2TB 7200 RPM SATA 1.5Gb/s 3.5' Internal Hard Drive is currently priced at $0.0895/GB ($179.00 for 2TB) at Newegg.
Where can I buy BUFFALO 5TB MiniStation HD-PGF Portable Hard Drive USB 3.2 Gen 1, Micro B Model HD-PGF5.0U3GB for the cheapest price?
The cheapest price for the BUFFALO 5TB MiniStation HD-PGF Portable Hard Drive USB 3.2 Gen 1, Micro B Model HD-PGF5.0U3GB is $179.99 at Newegg, which works out to $0.0360/GB.