The TOSHIBA MD04ACA400 4TB 7200 RPM 128MB Cache SATA 6.0Gb/s 3.5' Internal Hard Drive costs $0.0335/GB while the WD - P10 2TB External USB 3.2 Gen 1 Portable Hard Drive - Black costs $0.0875/GB. TOSHIBA MD04ACA400 4TB 7200 RPM 128MB Cache SATA 6.0Gb/s 3.5' Internal Hard Drive offers 62% better value per gigabyte as of August 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
TOSHIBA MD04ACA400 4TB 7200 RPM 128MB Cache SATA 6.0Gb/s 3.5' Internal Hard Drive vs WD - P10 2TB External USB 3.2 Gen 1 Portable Hard Drive - Black — Which Is Better Value?
WD - P10 2TB External USB 3.2 Gen 1 Portable Hard Drive - Black
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Specification Comparison
| Spec | TOSHIBA MD04ACA400 4TB 7200 RPM 128MB Cache SATA 6.0Gb/s 3.5' Internal Hard Drive | WD - P10 2TB External USB 3.2 Gen 1 Portable Hard Drive - Black |
|---|---|---|
| Brand | Toshiba | Western Digital |
| Capacity | 4TB | 2 TB |
| $/GB | $0.0335 | $0.0875 |
| Price | $133.80 | $174.99 |
| Retailer | Newegg | Best Buy |
| Category | Hard Drives (HDD) | Hard Drives (HDD) |
| Subcategory | hdd | hdd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the TOSHIBA MD04ACA400 4TB 7200 RPM 128MB Cache SATA 6.0Gb/s 3.5' Internal Hard Drive offers better value at $0.0335//GB compared to the WD - P10 2TB External USB 3.2 Gen 1 Portable Hard Drive - Black at $0.0875//GB — that's roughly 62% less per gigabyte.
The best deal for the TOSHIBA MD04ACA400 4TB 7200 RPM 128MB Cache SATA 6.0Gb/s 3.5' Internal Hard Drive is $133.80 at Newegg, while the WD - P10 2TB External USB 3.2 Gen 1 Portable Hard Drive - Black starts at $174.99 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 TOSHIBA MD04ACA400 4TB 7200 RPM 128MB Cache SATA 6.0Gb/s 3.5' Internal Hard Drive and WD - P10 2TB External USB 3.2 Gen 1 Portable Hard Drive - Black product page for detailed specifications and price history.
Frequently Asked Questions
Is TOSHIBA MD04ACA400 4TB 7200 RPM 128MB Cache SATA 6.0Gb/s 3.5' Internal Hard Drive or WD - P10 2TB External USB 3.2 Gen 1 Portable Hard Drive - Black a better deal?
As of August 2026, TOSHIBA MD04ACA400 4TB 7200 RPM 128MB Cache SATA 6.0Gb/s 3.5' Internal Hard Drive offers better value at $0.0335//GB compared to WD - P10 2TB External USB 3.2 Gen 1 Portable Hard Drive - Black at $0.0875//GB. That is approximately 62% better value per gigabyte.
What is the price per GB of TOSHIBA MD04ACA400 4TB 7200 RPM 128MB Cache SATA 6.0Gb/s 3.5' Internal Hard Drive?
The TOSHIBA MD04ACA400 4TB 7200 RPM 128MB Cache SATA 6.0Gb/s 3.5' Internal Hard Drive is currently priced at $0.0335/GB ($133.80 for 4TB) at Newegg.
Where can I buy WD - P10 2TB External USB 3.2 Gen 1 Portable Hard Drive - Black for the cheapest price?
The cheapest price for the WD - P10 2TB External USB 3.2 Gen 1 Portable Hard Drive - Black is $174.99 at Best Buy, which works out to $0.0875/GB.