Seagate Backup Plus 4TB vs WD 2TB Elements Portable External HDD
Specs compared
| Spec | Seagate Backup Plus 4TB | WD 2TB Elements Portable External HDD |
|---|---|---|
| Capacity | 4.1TB | 2TB |
| Interface | USB 3.0 | USB 3.0 |
| Form Factor | 3.5-inch | 2.5" HDD |
| Read Speed | — | 130 MB/s |
| Write Speed | — | 120 MB/s |
| Endurance | — | — |
| Warranty | 2 years | 2 years |
| Value Score | 75.0 | 50.0 |
| Price / TB | $0.00/TB | $30.00/TB |
| Current Price | $99.99 | — |
Our verdict
Seagate Backup Plus 4TB significantly wins our Value Score comparison (75.0 vs 50.0), making it the better-value external hdd at current Amazon prices. The Seagate Backup Plus 4TB offers 4.096TB of storage vs 2TB for the WD 2TB Elements Portable External HDD. Value Score is calculated daily from price, price per TB, read speed, endurance TBW, and warranty — so rankings shift as prices change. Check back to see if today's winner still leads.
Value Score combines price per TB (35%), speed (25%), endurance (20%), warranty (10%), and reviews (10%). Updated daily from Amazon.