The WD_Black SN850X 2TB NVMe PCIe 4.0 x4 M.2 Internal Gaming SSD Without Heatsink costs $0.1745/GB while the Vansuny 2TB Portable External SSD, USB 3.1 Gen2 Up to 500MB/s Solid State Drive, Metal USB C Mini Portable External Hard Drive for PC, Laptop, Phones and More costs $0.1005/GB. Vansuny 2TB Portable External SSD, USB 3.1 Gen2 Up to 500MB/s Solid State Drive, Metal USB C Mini Portable External Hard Drive for PC, Laptop, Phones and More offers 42% better value per gigabyte as of July 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
WD_Black SN850X 2TB NVMe PCIe 4.0 x4 M.2 Internal Gaming SSD Without Heatsink vs Vansuny 2TB Portable External SSD, USB 3.1 Gen2 Up to 500MB/s Solid State Drive, Metal USB C Mini Portable External Hard Drive for PC, Laptop, Phones and More — Which Is Better Value?
Specification Comparison
| Spec | WD_Black SN850X 2TB NVMe PCIe 4.0 x4 M.2 Internal Gaming SSD Without Heatsink | Vansuny 2TB Portable External SSD, USB 3.1 Gen2 Up to 500MB/s Solid State Drive, Metal USB C Mini Portable External Hard Drive for PC, Laptop, Phones and More |
|---|---|---|
| Brand | SanDisk | Vansuny |
| Capacity | 2 TB | 2 TB |
| $/GB | $0.1745 | $0.1005 |
| Price | $349.00 | $200.99 |
| Retailer | Amazon | Amazon |
| Category | SSDs & NVMe Drives | SSDs & NVMe Drives |
| Subcategory | nvme | ssd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the Vansuny 2TB Portable External SSD, USB 3.1 Gen2 Up to 500MB/s Solid State Drive, Metal USB C Mini Portable External Hard Drive for PC, Laptop, Phones and More offers better value at $0.1005//GB compared to the WD_Black SN850X 2TB NVMe PCIe 4.0 x4 M.2 Internal Gaming SSD Without Heatsink at $0.1745//GB — that's roughly 42% less per gigabyte.
The best deal for the Vansuny 2TB Portable External SSD, USB 3.1 Gen2 Up to 500MB/s Solid State Drive, Metal USB C Mini Portable External Hard Drive for PC, Laptop, Phones and More is $200.99 at Amazon, while the WD_Black SN850X 2TB NVMe PCIe 4.0 x4 M.2 Internal Gaming SSD Without Heatsink starts at $349.00 at Amazon.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each WD_Black SN850X 2TB NVMe PCIe 4.0 x4 M.2 Internal Gaming SSD Without Heatsink and Vansuny 2TB Portable External SSD, USB 3.1 Gen2 Up to 500MB/s Solid State Drive, Metal USB C Mini Portable External Hard Drive for PC, Laptop, Phones and More product page for detailed specifications and price history.
Frequently Asked Questions
Is WD_Black SN850X 2TB NVMe PCIe 4.0 x4 M.2 Internal Gaming SSD Without Heatsink or Vansuny 2TB Portable External SSD, USB 3.1 Gen2 Up to 500MB/s Solid State Drive, Metal USB C Mini Portable External Hard Drive for PC, Laptop, Phones and More a better deal?
As of July 2026, Vansuny 2TB Portable External SSD, USB 3.1 Gen2 Up to 500MB/s Solid State Drive, Metal USB C Mini Portable External Hard Drive for PC, Laptop, Phones and More offers better value at $0.1005//GB compared to WD_Black SN850X 2TB NVMe PCIe 4.0 x4 M.2 Internal Gaming SSD Without Heatsink at $0.1745//GB. That is approximately 42% better value per gigabyte.
What is the price per GB of WD_Black SN850X 2TB NVMe PCIe 4.0 x4 M.2 Internal Gaming SSD Without Heatsink?
The WD_Black SN850X 2TB NVMe PCIe 4.0 x4 M.2 Internal Gaming SSD Without Heatsink is currently priced at $0.1745/GB ($349.00 for 2 TB) at Amazon.
Where can I buy Vansuny 2TB Portable External SSD, USB 3.1 Gen2 Up to 500MB/s Solid State Drive, Metal USB C Mini Portable External Hard Drive for PC, Laptop, Phones and More for the cheapest price?
The cheapest price for the Vansuny 2TB Portable External SSD, USB 3.1 Gen2 Up to 500MB/s Solid State Drive, Metal USB C Mini Portable External Hard Drive for PC, Laptop, Phones and More is $200.99 at Amazon, which works out to $0.1005/GB.