The Toshiba 20TB X300 Performance 3.5' CMR Internal Hard Drive costs $0.0300/GB while the Apricorn Aegis Padlock DT 18 TB Desktop Hard Drive - External - TAA Compliant - USB 3.0 - 256-bit AES Encryption Standard (ADT-3PL256-18TB) costs $0.0544/GB. Toshiba 20TB X300 Performance 3.5' CMR Internal Hard Drive offers 45% better value per gigabyte as of June 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Toshiba 20TB X300 Performance 3.5' CMR Internal Hard Drive vs Apricorn Aegis Padlock DT 18 TB Desktop Hard Drive - External - TAA Compliant - USB 3.0 - 256-bit AES Encryption Standard (ADT-3PL256-18TB) — Which Is Better Value?
Specification Comparison
| Spec | Toshiba 20TB X300 Performance 3.5' CMR Internal Hard Drive | Apricorn Aegis Padlock DT 18 TB Desktop Hard Drive - External - TAA Compliant - USB 3.0 - 256-bit AES Encryption Standard (ADT-3PL256-18TB) |
|---|---|---|
| Brand | Toshiba | Apricorn |
| Capacity | 20TB | 18TB |
| $/GB | $0.0300 | $0.0544 |
| Price | $598.99 | $979.99 |
| Retailer | Newegg | Newegg |
| Category | Hard Drives (HDD) | Hard Drives (HDD) |
| Subcategory | hdd | hdd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the Toshiba 20TB X300 Performance 3.5' CMR Internal Hard Drive offers better value at $0.0300//GB compared to the Apricorn Aegis Padlock DT 18 TB Desktop Hard Drive - External - TAA Compliant - USB 3.0 - 256-bit AES Encryption Standard (ADT-3PL256-18TB) at $0.0544//GB — that's roughly 45% less per gigabyte.
The best deal for the Toshiba 20TB X300 Performance 3.5' CMR Internal Hard Drive is $598.99 at Newegg, while the Apricorn Aegis Padlock DT 18 TB Desktop Hard Drive - External - TAA Compliant - USB 3.0 - 256-bit AES Encryption Standard (ADT-3PL256-18TB) starts at $979.99 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each Toshiba 20TB X300 Performance 3.5' CMR Internal Hard Drive and Apricorn Aegis Padlock DT 18 TB Desktop Hard Drive - External - TAA Compliant - USB 3.0 - 256-bit AES Encryption Standard (ADT-3PL256-18TB) product page for detailed specifications and price history.
Frequently Asked Questions
Is Toshiba 20TB X300 Performance 3.5' CMR Internal Hard Drive or Apricorn Aegis Padlock DT 18 TB Desktop Hard Drive - External - TAA Compliant - USB 3.0 - 256-bit AES Encryption Standard (ADT-3PL256-18TB) a better deal?
As of June 2026, Toshiba 20TB X300 Performance 3.5' CMR Internal Hard Drive offers better value at $0.0300//GB compared to Apricorn Aegis Padlock DT 18 TB Desktop Hard Drive - External - TAA Compliant - USB 3.0 - 256-bit AES Encryption Standard (ADT-3PL256-18TB) at $0.0544//GB. That is approximately 45% better value per gigabyte.
What is the price per GB of Toshiba 20TB X300 Performance 3.5' CMR Internal Hard Drive?
The Toshiba 20TB X300 Performance 3.5' CMR Internal Hard Drive is currently priced at $0.0300/GB ($598.99 for 20TB) at Newegg.
Where can I buy Apricorn Aegis Padlock DT 18 TB Desktop Hard Drive - External - TAA Compliant - USB 3.0 - 256-bit AES Encryption Standard (ADT-3PL256-18TB) for the cheapest price?
The cheapest price for the Apricorn Aegis Padlock DT 18 TB Desktop Hard Drive - External - TAA Compliant - USB 3.0 - 256-bit AES Encryption Standard (ADT-3PL256-18TB) is $979.99 at Newegg, which works out to $0.0544/GB.