The WD 20TB Elements Desktop External Hard Drive, USB 3.0 drive for plug-and-play storage - WDBWLG0200HBK-NESN costs $0.0400/GB while the SanDisk Professional 22TB G-DRIVE PROJECT Thunderbolt 3 External Hard Drive costs $0.0620/GB. WD 20TB Elements Desktop External Hard Drive, USB 3.0 drive for plug-and-play storage - WDBWLG0200HBK-NESN offers 36% better value per gigabyte as of August 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
WD 20TB Elements Desktop External Hard Drive, USB 3.0 drive for plug-and-play storage - WDBWLG0200HBK-NESN vs SanDisk Professional 22TB G-DRIVE PROJECT Thunderbolt 3 External Hard Drive — Which Is Better Value?
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Specification Comparison
| Spec | WD 20TB Elements Desktop External Hard Drive, USB 3.0 drive for plug-and-play storage - WDBWLG0200HBK-NESN | SanDisk Professional 22TB G-DRIVE PROJECT Thunderbolt 3 External Hard Drive |
|---|---|---|
| Brand | Western Digital | SanDisk |
| Capacity | 20 TB | 22TB |
| $/GB | $0.0400 | $0.0620 |
| Price | $799.95 | $1364.99 |
| Retailer | Amazon | Newegg |
| Category | Hard Drives (HDD) | Hard Drives (HDD) |
| Subcategory | hdd | hdd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the WD 20TB Elements Desktop External Hard Drive, USB 3.0 drive for plug-and-play storage - WDBWLG0200HBK-NESN offers better value at $0.0400//GB compared to the SanDisk Professional 22TB G-DRIVE PROJECT Thunderbolt 3 External Hard Drive at $0.0620//GB — that's roughly 36% less per gigabyte.
The best deal for the WD 20TB Elements Desktop External Hard Drive, USB 3.0 drive for plug-and-play storage - WDBWLG0200HBK-NESN is $799.95 at Amazon, while the SanDisk Professional 22TB G-DRIVE PROJECT Thunderbolt 3 External Hard Drive starts at $1364.99 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each WD 20TB Elements Desktop External Hard Drive, USB 3.0 drive for plug-and-play storage - WDBWLG0200HBK-NESN and SanDisk Professional 22TB G-DRIVE PROJECT Thunderbolt 3 External Hard Drive product page for detailed specifications and price history.
Frequently Asked Questions
Is WD 20TB Elements Desktop External Hard Drive, USB 3.0 drive for plug-and-play storage - WDBWLG0200HBK-NESN or SanDisk Professional 22TB G-DRIVE PROJECT Thunderbolt 3 External Hard Drive a better deal?
As of August 2026, WD 20TB Elements Desktop External Hard Drive, USB 3.0 drive for plug-and-play storage - WDBWLG0200HBK-NESN offers better value at $0.0400//GB compared to SanDisk Professional 22TB G-DRIVE PROJECT Thunderbolt 3 External Hard Drive at $0.0620//GB. That is approximately 36% better value per gigabyte.
What is the price per GB of WD 20TB Elements Desktop External Hard Drive, USB 3.0 drive for plug-and-play storage - WDBWLG0200HBK-NESN?
The WD 20TB Elements Desktop External Hard Drive, USB 3.0 drive for plug-and-play storage - WDBWLG0200HBK-NESN is currently priced at $0.0400/GB ($799.95 for 20 TB) at Amazon.
Where can I buy SanDisk Professional 22TB G-DRIVE PROJECT Thunderbolt 3 External Hard Drive for the cheapest price?
The cheapest price for the SanDisk Professional 22TB G-DRIVE PROJECT Thunderbolt 3 External Hard Drive is $1364.99 at Newegg, which works out to $0.0620/GB.