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 512GB Ultra Fit USB 3.2 Gen 1 Flash Drive - Up to 400MB/s, Plug-and-Stay Design - SDCZ430-512G-GAM46 costs $0.1522/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 4% 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 512GB Ultra Fit USB 3.2 Gen 1 Flash Drive - Up to 400MB/s, Plug-and-Stay Design - SDCZ430-512G-GAM46 — Which Is Better Value?
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 512GB Ultra Fit USB 3.2 Gen 1 Flash Drive - Up to 400MB/s, Plug-and-Stay Design - SDCZ430-512G-GAM46 |
|---|---|---|
| Brand | PNY | SanDisk |
| Capacity | 512 GB | 512 GB |
| $/GB | $0.1465 | $0.1522 |
| Price | $74.99 | $77.95 |
| Retailer | Amazon | Amazon |
| Category | USB Flash Drives | USB Flash Drives |
| Subcategory | usb-c | usb-a |
Price Across Retailers
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 512GB Ultra Fit USB 3.2 Gen 1 Flash Drive - Up to 400MB/s, Plug-and-Stay Design - SDCZ430-512G-GAM46
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 512GB Ultra Fit USB 3.2 Gen 1 Flash Drive - Up to 400MB/s, Plug-and-Stay Design - SDCZ430-512G-GAM46 at $0.1522//GB — that's roughly 4% 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 512GB Ultra Fit USB 3.2 Gen 1 Flash Drive - Up to 400MB/s, Plug-and-Stay Design - SDCZ430-512G-GAM46 starts at $77.95 at Amazon.
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 512GB Ultra Fit USB 3.2 Gen 1 Flash Drive - Up to 400MB/s, Plug-and-Stay Design - SDCZ430-512G-GAM46 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 512GB Ultra Fit USB 3.2 Gen 1 Flash Drive - Up to 400MB/s, Plug-and-Stay Design - SDCZ430-512G-GAM46 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 512GB Ultra Fit USB 3.2 Gen 1 Flash Drive - Up to 400MB/s, Plug-and-Stay Design - SDCZ430-512G-GAM46 at $0.1522//GB. That is approximately 4% 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 512GB Ultra Fit USB 3.2 Gen 1 Flash Drive - Up to 400MB/s, Plug-and-Stay Design - SDCZ430-512G-GAM46 for the cheapest price?
The cheapest price for the SANDISK 512GB Ultra Fit USB 3.2 Gen 1 Flash Drive - Up to 400MB/s, Plug-and-Stay Design - SDCZ430-512G-GAM46 is $77.95 at Amazon, which works out to $0.1522/GB.