The WD - My Passport Ultra for Mac 2TB External USB 3.0 Portable Hard Drive - Silver costs $0.0525/GB while the External Hard Drive Conversion Box For Series X/S Host M.2 Hard Drive Expansion Card Box For CHSN530 1TB Hard Disk-N33R costs $0.0281/GB. External Hard Drive Conversion Box For Series X/S Host M.2 Hard Drive Expansion Card Box For CHSN530 1TB Hard Disk-N33R offers 46% better value per gigabyte as of March 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
WD - My Passport Ultra for Mac 2TB External USB 3.0 Portable Hard Drive - Silver vs External Hard Drive Conversion Box For Series X/S Host M.2 Hard Drive Expansion Card Box For CHSN530 1TB Hard Disk-N33R — Which Is Better Value?
Specification Comparison
| Spec | WD - My Passport Ultra for Mac 2TB External USB 3.0 Portable Hard Drive - Silver | External Hard Drive Conversion Box For Series X/S Host M.2 Hard Drive Expansion Card Box For CHSN530 1TB Hard Disk-N33R |
|---|---|---|
| Brand | Western Digital | External |
| Capacity | 2 TB | 1TB |
| $/GB | $0.0525 | $0.0281 |
| Price | $104.99 | $28.11 |
| Retailer | Best Buy | Newegg |
| Category | Hard Drives & SSDs | Hard Drives & SSDs |
| Subcategory | hdd | hdd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the External Hard Drive Conversion Box For Series X/S Host M.2 Hard Drive Expansion Card Box For CHSN530 1TB Hard Disk-N33R offers better value at $0.0281//GB compared to the WD - My Passport Ultra for Mac 2TB External USB 3.0 Portable Hard Drive - Silver at $0.0525//GB — that's roughly 46% less per gigabyte.
The best deal for the External Hard Drive Conversion Box For Series X/S Host M.2 Hard Drive Expansion Card Box For CHSN530 1TB Hard Disk-N33R is $28.11 at Newegg, while the WD - My Passport Ultra for Mac 2TB External USB 3.0 Portable Hard Drive - Silver starts at $104.99 at Best Buy.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each WD - My Passport Ultra for Mac 2TB External USB 3.0 Portable Hard Drive - Silver and External Hard Drive Conversion Box For Series X/S Host M.2 Hard Drive Expansion Card Box For CHSN530 1TB Hard Disk-N33R product page for detailed specifications and price history.
Frequently Asked Questions
Is WD - My Passport Ultra for Mac 2TB External USB 3.0 Portable Hard Drive - Silver or External Hard Drive Conversion Box For Series X/S Host M.2 Hard Drive Expansion Card Box For CHSN530 1TB Hard Disk-N33R a better deal?
As of March 2026, External Hard Drive Conversion Box For Series X/S Host M.2 Hard Drive Expansion Card Box For CHSN530 1TB Hard Disk-N33R offers better value at $0.0281//GB compared to WD - My Passport Ultra for Mac 2TB External USB 3.0 Portable Hard Drive - Silver at $0.0525//GB. That is approximately 46% better value per gigabyte.
What is the price per GB of WD - My Passport Ultra for Mac 2TB External USB 3.0 Portable Hard Drive - Silver?
The WD - My Passport Ultra for Mac 2TB External USB 3.0 Portable Hard Drive - Silver is currently priced at $0.0525/GB ($104.99 for 2 TB) at Best Buy.
Where can I buy External Hard Drive Conversion Box For Series X/S Host M.2 Hard Drive Expansion Card Box For CHSN530 1TB Hard Disk-N33R for the cheapest price?
The cheapest price for the External Hard Drive Conversion Box For Series X/S Host M.2 Hard Drive Expansion Card Box For CHSN530 1TB Hard Disk-N33R is $28.11 at Newegg, which works out to $0.0281/GB.