The IBM 49Y1940 2TB 7200 RPM SATA 1.5Gb/s 3.5' Internal Hard Drive costs $0.0895/GB while the WL 3TB 7200RPM 64MB Cache SATA III 6.0Gb/s 3.5" Internal Desktop Hard Drive (For RAID, NAS, DVR, Desktop PC) w/1 Year Warranty costs $0.0367/GB. WL 3TB 7200RPM 64MB Cache SATA III 6.0Gb/s 3.5" Internal Desktop Hard Drive (For RAID, NAS, DVR, Desktop PC) w/1 Year Warranty offers 59% better value per gigabyte as of July 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 WL 3TB 7200RPM 64MB Cache SATA III 6.0Gb/s 3.5" Internal Desktop Hard Drive (For RAID, NAS, DVR, Desktop PC) w/1 Year Warranty — Which Is Better Value?
Specification Comparison
| Spec | IBM 49Y1940 2TB 7200 RPM SATA 1.5Gb/s 3.5' Internal Hard Drive | WL 3TB 7200RPM 64MB Cache SATA III 6.0Gb/s 3.5" Internal Desktop Hard Drive (For RAID, NAS, DVR, Desktop PC) w/1 Year Warranty |
|---|---|---|
| Brand | IBM | white label |
| Capacity | 2TB | 3 TB |
| $/GB | $0.0895 | $0.0367 |
| Price | $179.00 | $109.99 |
| Retailer | Newegg | Amazon |
| Category | Hard Drives (HDD) | Hard Drives (HDD) |
| Subcategory | hdd | hdd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the WL 3TB 7200RPM 64MB Cache SATA III 6.0Gb/s 3.5" Internal Desktop Hard Drive (For RAID, NAS, DVR, Desktop PC) w/1 Year Warranty offers better value at $0.0367//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 59% less per gigabyte.
The best deal for the WL 3TB 7200RPM 64MB Cache SATA III 6.0Gb/s 3.5" Internal Desktop Hard Drive (For RAID, NAS, DVR, Desktop PC) w/1 Year Warranty is $109.99 at Amazon, 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 WL 3TB 7200RPM 64MB Cache SATA III 6.0Gb/s 3.5" Internal Desktop Hard Drive (For RAID, NAS, DVR, Desktop PC) w/1 Year Warranty 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 WL 3TB 7200RPM 64MB Cache SATA III 6.0Gb/s 3.5" Internal Desktop Hard Drive (For RAID, NAS, DVR, Desktop PC) w/1 Year Warranty a better deal?
As of July 2026, WL 3TB 7200RPM 64MB Cache SATA III 6.0Gb/s 3.5" Internal Desktop Hard Drive (For RAID, NAS, DVR, Desktop PC) w/1 Year Warranty offers better value at $0.0367//GB compared to IBM 49Y1940 2TB 7200 RPM SATA 1.5Gb/s 3.5' Internal Hard Drive at $0.0895//GB. That is approximately 59% 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 WL 3TB 7200RPM 64MB Cache SATA III 6.0Gb/s 3.5" Internal Desktop Hard Drive (For RAID, NAS, DVR, Desktop PC) w/1 Year Warranty for the cheapest price?
The cheapest price for the WL 3TB 7200RPM 64MB Cache SATA III 6.0Gb/s 3.5" Internal Desktop Hard Drive (For RAID, NAS, DVR, Desktop PC) w/1 Year Warranty is $109.99 at Amazon, which works out to $0.0367/GB.