The Lexar Jumpdrive S80 512GB USB 3.1 Flash Drive up to 150MB/s costs $0.1269/GB while the DataLocker Sentry 5 512GB USB 3.2 (Gen 1) Type A Flash Drive - 512 GB - USB 3.2 (Gen 1) Type A - 310 MB/s Read Speed - 250 MB/s Write Speed costs $0.9167/GB. Lexar Jumpdrive S80 512GB USB 3.1 Flash Drive up to 150MB/s offers 86% better value per gigabyte as of August 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Lexar Jumpdrive S80 512GB USB 3.1 Flash Drive up to 150MB/s vs DataLocker Sentry 5 512GB USB 3.2 (Gen 1) Type A Flash Drive - 512 GB - USB 3.2 (Gen 1) Type A - 310 MB/s Read Speed - 250 MB/s Write Speed — Which Is Better Value?
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Specification Comparison
| Spec | Lexar Jumpdrive S80 512GB USB 3.1 Flash Drive up to 150MB/s | DataLocker Sentry 5 512GB USB 3.2 (Gen 1) Type A Flash Drive - 512 GB - USB 3.2 (Gen 1) Type A - 310 MB/s Read Speed - 250 MB/s Write Speed |
|---|---|---|
| Brand | Lexar | DataLocker |
| Capacity | 512GB | 512GB |
| $/GB | $0.1269 | $0.9167 |
| Price | $64.99 | $469.33 |
| Retailer | Newegg | Newegg |
| Category | USB Flash Drives | USB Flash Drives |
| Subcategory | usb-a | usb-a |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the Lexar Jumpdrive S80 512GB USB 3.1 Flash Drive up to 150MB/s offers better value at $0.1269//GB compared to the DataLocker Sentry 5 512GB USB 3.2 (Gen 1) Type A Flash Drive - 512 GB - USB 3.2 (Gen 1) Type A - 310 MB/s Read Speed - 250 MB/s Write Speed at $0.9167//GB — that's roughly 86% less per gigabyte.
The best deal for the Lexar Jumpdrive S80 512GB USB 3.1 Flash Drive up to 150MB/s is $64.99 at Newegg, while the DataLocker Sentry 5 512GB USB 3.2 (Gen 1) Type A Flash Drive - 512 GB - USB 3.2 (Gen 1) Type A - 310 MB/s Read Speed - 250 MB/s Write Speed starts at $469.33 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each Lexar Jumpdrive S80 512GB USB 3.1 Flash Drive up to 150MB/s and DataLocker Sentry 5 512GB USB 3.2 (Gen 1) Type A Flash Drive - 512 GB - USB 3.2 (Gen 1) Type A - 310 MB/s Read Speed - 250 MB/s Write Speed product page for detailed specifications and price history.
Frequently Asked Questions
Is Lexar Jumpdrive S80 512GB USB 3.1 Flash Drive up to 150MB/s or DataLocker Sentry 5 512GB USB 3.2 (Gen 1) Type A Flash Drive - 512 GB - USB 3.2 (Gen 1) Type A - 310 MB/s Read Speed - 250 MB/s Write Speed a better deal?
As of August 2026, Lexar Jumpdrive S80 512GB USB 3.1 Flash Drive up to 150MB/s offers better value at $0.1269//GB compared to DataLocker Sentry 5 512GB USB 3.2 (Gen 1) Type A Flash Drive - 512 GB - USB 3.2 (Gen 1) Type A - 310 MB/s Read Speed - 250 MB/s Write Speed at $0.9167//GB. That is approximately 86% better value per gigabyte.
What is the price per GB of Lexar Jumpdrive S80 512GB USB 3.1 Flash Drive up to 150MB/s?
The Lexar Jumpdrive S80 512GB USB 3.1 Flash Drive up to 150MB/s is currently priced at $0.1269/GB ($64.99 for 512GB) at Newegg.
Where can I buy DataLocker Sentry 5 512GB USB 3.2 (Gen 1) Type A Flash Drive - 512 GB - USB 3.2 (Gen 1) Type A - 310 MB/s Read Speed - 250 MB/s Write Speed for the cheapest price?
The cheapest price for the DataLocker Sentry 5 512GB USB 3.2 (Gen 1) Type A Flash Drive - 512 GB - USB 3.2 (Gen 1) Type A - 310 MB/s Read Speed - 250 MB/s Write Speed is $469.33 at Newegg, which works out to $0.9167/GB.