WD My Passport 4TB Portable External Hard Drive: 3 of 8 decision facts sourced. Missing: Sequential read, Sequential write, Endurance (TBW), DRAM cache, Warranty.
Seagate Backup Plus Portable 2TB: 2 of 6 decision facts sourced. Missing: Power, Capacity, Dimensions, Warranty.
| WD My Passport 4TB Portable External Hard Drive | Seagate Backup Plus Portable 2TB | |
|---|---|---|
| Price today | Price not yet checked | Price not yet checked |
| Capacity | 4TB newegg.com | Not yet sourced |
| Interface | USB 3.0 bestbuy.com | Not yet sourced |
| Starting MSRP | $119.99 bestbuy.com | $79.99 bestbuy.com |
Not yet sourced — WD My Passport 4TB Portable External Hard Drive: Sequential read, Sequential write, Endurance (TBW), DRAM cache, Warranty. Seagate Backup Plus Portable 2TB: Power, Capacity, Dimensions, Warranty. No manufacturer, official or retailer source we read publishes these yet; we don't estimate them.
Verdict: Pick WD My Passport 4TB if you need the largest capacity and faster USB 3.0 transfer at $119.99; pick Seagate Backup Plus Portable 2TB if you prefer a lighter, cheaper drive at $79.99 with added Adobe subscription. Both meet basic portable storage needs, but WD wins on speed and capacity while Seagate wins on price and weight.
Provisional pick: WD My Passport 4TB — not enough sourced decision facts for WD My Passport 4TB Portable External Hard Drive and Seagate Backup Plus Portable 2TB. We don't rank on specs we can't verify.
| WD My Passport 4TB Portable External Hard Drive | Seagate Backup Plus Portable 2TB | |
|---|---|---|
| Capacity | 4TB | — |
| Interface | USB 3.0 | — |
| Starting MSRP | $119.99 | $79.99 |
| Dimensions | L:107.2mm (4.22 in) W:75.00mm (2.95 in) H:19.15mm (0.75 in) | — |
| Encryption Algorithm | 256-bit AES | — |
| External Hard Drive Type | Portable | Portable |
Provisional pick: WD My Passport 4TB — not enough sourced decision facts for WD My Passport 4TB Portable External Hard Drive and Seagate Backup Plus Portable 2TB.
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