The Silicon Power Marvel M70 32GB 200/40 MB/s (read/write) Retractable USB 3.0 Flash Drive Silver costs $1.0622/GB while the SanDisk 128GB Cruzer 128G Blade SDCZ50 USB 2.0 SDCZ50-128G Flash Pen Drive CZ50 with USB Lanyard costs $0.1434/GB. SanDisk 128GB Cruzer 128G Blade SDCZ50 USB 2.0 SDCZ50-128G Flash Pen Drive CZ50 with USB Lanyard offers 87% better value per gigabyte as of June 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Silicon Power Marvel M70 32GB 200/40 MB/s (read/write) Retractable USB 3.0 Flash Drive Silver vs SanDisk 128GB Cruzer 128G Blade SDCZ50 USB 2.0 SDCZ50-128G Flash Pen Drive CZ50 with USB Lanyard — Which Is Better Value?
Specification Comparison
| Spec | Silicon Power Marvel M70 32GB 200/40 MB/s (read/write) Retractable USB 3.0 Flash Drive Silver | SanDisk 128GB Cruzer 128G Blade SDCZ50 USB 2.0 SDCZ50-128G Flash Pen Drive CZ50 with USB Lanyard |
|---|---|---|
| Brand | Silicon Power | SanDisk |
| Capacity | 32GB | 128GB |
| $/GB | $1.0622 | $0.1434 |
| Price | $33.99 | $18.35 |
| 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 SanDisk 128GB Cruzer 128G Blade SDCZ50 USB 2.0 SDCZ50-128G Flash Pen Drive CZ50 with USB Lanyard offers better value at $0.1434//GB compared to the Silicon Power Marvel M70 32GB 200/40 MB/s (read/write) Retractable USB 3.0 Flash Drive Silver at $1.0622//GB — that's roughly 87% less per gigabyte.
The best deal for the SanDisk 128GB Cruzer 128G Blade SDCZ50 USB 2.0 SDCZ50-128G Flash Pen Drive CZ50 with USB Lanyard is $18.35 at Newegg, while the Silicon Power Marvel M70 32GB 200/40 MB/s (read/write) Retractable USB 3.0 Flash Drive Silver starts at $33.99 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each Silicon Power Marvel M70 32GB 200/40 MB/s (read/write) Retractable USB 3.0 Flash Drive Silver and SanDisk 128GB Cruzer 128G Blade SDCZ50 USB 2.0 SDCZ50-128G Flash Pen Drive CZ50 with USB Lanyard product page for detailed specifications and price history.
Frequently Asked Questions
Is Silicon Power Marvel M70 32GB 200/40 MB/s (read/write) Retractable USB 3.0 Flash Drive Silver or SanDisk 128GB Cruzer 128G Blade SDCZ50 USB 2.0 SDCZ50-128G Flash Pen Drive CZ50 with USB Lanyard a better deal?
As of June 2026, SanDisk 128GB Cruzer 128G Blade SDCZ50 USB 2.0 SDCZ50-128G Flash Pen Drive CZ50 with USB Lanyard offers better value at $0.1434//GB compared to Silicon Power Marvel M70 32GB 200/40 MB/s (read/write) Retractable USB 3.0 Flash Drive Silver at $1.0622//GB. That is approximately 87% better value per gigabyte.
What is the price per GB of Silicon Power Marvel M70 32GB 200/40 MB/s (read/write) Retractable USB 3.0 Flash Drive Silver?
The Silicon Power Marvel M70 32GB 200/40 MB/s (read/write) Retractable USB 3.0 Flash Drive Silver is currently priced at $1.0622/GB ($33.99 for 32GB) at Newegg.
Where can I buy SanDisk 128GB Cruzer 128G Blade SDCZ50 USB 2.0 SDCZ50-128G Flash Pen Drive CZ50 with USB Lanyard for the cheapest price?
The cheapest price for the SanDisk 128GB Cruzer 128G Blade SDCZ50 USB 2.0 SDCZ50-128G Flash Pen Drive CZ50 with USB Lanyard is $18.35 at Newegg, which works out to $0.1434/GB.