External vs Toshiba Hard Drives & SSDs
Side-by-side price per gigabyte comparison across 8 products.
As of March 2026, External averages $0.0281/GB across 1 products while Toshiba averages $0.0627/GB across 7 products on BuyPerUnit. External offers 55% better value per gigabyte for hard drives & ssds.
External
Better ValueCheapest Product
External Hard Drive Conversion Box For Series X/S Host M.2 Hard Drive Expansion Card Box For CHSN530 1TB Hard Disk-N33R1TB · $28.11 · newegg
Toshiba
Cheapest Product
Toshiba Canvio Basics 4TB Portable External Hard Drive USB 3.0, Black - HDTB540XK3CA4 TB · $145.00 · amazon
Top Products Compared
| Rank | Brand | Product | Capacity | $/GB | Price | Retailer |
|---|---|---|---|---|---|---|
| 1 | External | External Hard Drive Conversion Box For Series X/S Host M.2 Hard Drive Expansion Card Box For CHSN530 1TB Hard Disk-N33R | 1TB | $0.0281 | $28.11 | newegg |
| 1 | Toshiba | Toshiba Canvio Basics 4TB Portable External Hard Drive USB 3.0, Black - HDTB540XK3CA | 4 TB | $0.0362 | $145.00 | amazon |
| 2 | Toshiba | Toshiba Canvio Basics 2TB Portable External Hard Drive USB 3.0, Black - HDTB520XK3AA | 2 TB | $0.0440 | $88.00 | amazon |
| 3 | Toshiba | Toshiba 1TB 5400RPM 8MB Cache SATA 3.0Gb/s 2.5 inch PS3/PS4 Hard Drive - 3 Year Warranty | 1 TB | $0.0594 | $59.40 | amazon |
| 4 | Toshiba | Toshiba 1TB 5400RPM 8MB Cache SATA 3.0Gb/s 2.5 inch Notebook Hard Drive (MQ01ABD100V) - 1 Year Warranty,Usb | 1 TB | $0.0600 | $59.99 | amazon |
| 5 | Toshiba | Toshiba Canvio Advance 1TB Portable External Hard Drive USB 3.0, Red - HDTCA10XR3AA | 1 TB | $0.0754 | $75.41 | amazon |
Which Should You Buy?
Based on current pricing data, External offers better overall value for hard drives & ssds at an average of $0.0281/GB compared to Toshiba's $0.0627/GB — that's roughly 55% less per gigabyte.
External's best deal is the External Hard Drive Conversion Box For Series X/S Host M.2 Hard Drive Expansion Card Box For CHSN530 1TB Hard Disk-N33R (1TB) at $0.0281/GB, while Toshiba's cheapest option is the Toshiba Canvio Basics 4TB Portable External Hard Drive USB 3.0, Black - HDTB540XK3CA (4 TB) at $0.0362/GB.
However, price per GB isn't everything — consider factors like warranty, performance specs, and your specific capacity needs. Check individual product pages for detailed specifications.
Frequently Asked Questions
Is External or Toshiba cheaper per GB for hard drives & ssds?
As of March 2026, External averages $0.0281/GB compared to Toshiba at $0.0627/GB. External is approximately 55% cheaper per gigabyte on average.
How many External and Toshiba hard drives & ssds does BuyPerUnit track?
BuyPerUnit currently tracks 1 External products and 7 Toshiba products in the hard drives & ssds category, all ranked by price per gigabyte.
What is the cheapest External hard drives & ssd per GB?
The cheapest External option is the External Hard Drive Conversion Box For Series X/S Host M.2 Hard Drive Expansion Card Box For CHSN530 1TB Hard Disk-N33R at $0.0281/GB ($28.11 for 1TB).
What is the cheapest Toshiba hard drives & ssd per GB?
The cheapest Toshiba option is the Toshiba Canvio Basics 4TB Portable External Hard Drive USB 3.0, Black - HDTB540XK3CA at $0.0362/GB ($145.00 for 4 TB).