The PNY 512GB Duo Link V3 USB 3.2 Gen 2 Type-C & Type-A OTG Flash Drive Extreme Speeds Read/Write 1000/800MB/s External Mobile Storage Compatible with Smartphone/Tablet/Laptops/Desktops costs $0.1465/GB while the SANDISK - Ultra 512GB USB 3.0 Flash Drive - Black costs $0.1582/GB. PNY 512GB Duo Link V3 USB 3.2 Gen 2 Type-C & Type-A OTG Flash Drive Extreme Speeds Read/Write 1000/800MB/s External Mobile Storage Compatible with Smartphone/Tablet/Laptops/Desktops offers 7% better value per gigabyte as of April 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
PNY 512GB Duo Link V3 USB 3.2 Gen 2 Type-C & Type-A OTG Flash Drive Extreme Speeds Read/Write 1000/800MB/s External Mobile Storage Compatible with Smartphone/Tablet/Laptops/Desktops vs SANDISK - Ultra 512GB USB 3.0 Flash Drive - Black — Which Is Better Value?
SANDISK - Ultra 512GB USB 3.0 Flash Drive - Black
Specification Comparison
| Spec | PNY 512GB Duo Link V3 USB 3.2 Gen 2 Type-C & Type-A OTG Flash Drive Extreme Speeds Read/Write 1000/800MB/s External Mobile Storage Compatible with Smartphone/Tablet/Laptops/Desktops | SANDISK - Ultra 512GB USB 3.0 Flash Drive - Black |
|---|---|---|
| Brand | PNY | SanDisk |
| Capacity | 512 GB | 512 GB |
| $/GB | $0.1465 | $0.1582 |
| Price | $74.99 | $80.99 |
| Retailer | Amazon | Best Buy |
| Category | USB Flash Drives | USB Flash Drives |
| Subcategory | usb-c | ssd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the PNY 512GB Duo Link V3 USB 3.2 Gen 2 Type-C & Type-A OTG Flash Drive Extreme Speeds Read/Write 1000/800MB/s External Mobile Storage Compatible with Smartphone/Tablet/Laptops/Desktops offers better value at $0.1465//GB compared to the SANDISK - Ultra 512GB USB 3.0 Flash Drive - Black at $0.1582//GB — that's roughly 7% less per gigabyte.
The best deal for the PNY 512GB Duo Link V3 USB 3.2 Gen 2 Type-C & Type-A OTG Flash Drive Extreme Speeds Read/Write 1000/800MB/s External Mobile Storage Compatible with Smartphone/Tablet/Laptops/Desktops is $74.99 at Amazon, while the SANDISK - Ultra 512GB USB 3.0 Flash Drive - Black starts at $80.99 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 PNY 512GB Duo Link V3 USB 3.2 Gen 2 Type-C & Type-A OTG Flash Drive Extreme Speeds Read/Write 1000/800MB/s External Mobile Storage Compatible with Smartphone/Tablet/Laptops/Desktops and SANDISK - Ultra 512GB USB 3.0 Flash Drive - Black product page for detailed specifications and price history.
Frequently Asked Questions
Is PNY 512GB Duo Link V3 USB 3.2 Gen 2 Type-C & Type-A OTG Flash Drive Extreme Speeds Read/Write 1000/800MB/s External Mobile Storage Compatible with Smartphone/Tablet/Laptops/Desktops or SANDISK - Ultra 512GB USB 3.0 Flash Drive - Black a better deal?
As of April 2026, PNY 512GB Duo Link V3 USB 3.2 Gen 2 Type-C & Type-A OTG Flash Drive Extreme Speeds Read/Write 1000/800MB/s External Mobile Storage Compatible with Smartphone/Tablet/Laptops/Desktops offers better value at $0.1465//GB compared to SANDISK - Ultra 512GB USB 3.0 Flash Drive - Black at $0.1582//GB. That is approximately 7% better value per gigabyte.
What is the price per GB of PNY 512GB Duo Link V3 USB 3.2 Gen 2 Type-C & Type-A OTG Flash Drive Extreme Speeds Read/Write 1000/800MB/s External Mobile Storage Compatible with Smartphone/Tablet/Laptops/Desktops?
The PNY 512GB Duo Link V3 USB 3.2 Gen 2 Type-C & Type-A OTG Flash Drive Extreme Speeds Read/Write 1000/800MB/s External Mobile Storage Compatible with Smartphone/Tablet/Laptops/Desktops is currently priced at $0.1465/GB ($74.99 for 512 GB) at Amazon.
Where can I buy SANDISK - Ultra 512GB USB 3.0 Flash Drive - Black for the cheapest price?
The cheapest price for the SANDISK - Ultra 512GB USB 3.0 Flash Drive - Black is $80.99 at Best Buy, which works out to $0.1582/GB.