The WD_BLACK 500GB SN770M M.2 2230 NVMe SSD for Handheld Gaming Devices, Speeds up to 5,000MB/s, TLC 3D NAND, Great for Steam Deck and Microsoft... costs $0.3180/GB while the Nusyn NSU53 1TB External SSD / USB Drive - Up to 1050MB/s, 2-in-1 USB-C + USB-A, USB 3.2 Gen2, Portable Solid State Drive for iPhone 15/16+,... costs $0.1100/GB. Nusyn NSU53 1TB External SSD / USB Drive - Up to 1050MB/s, 2-in-1 USB-C + USB-A, USB 3.2 Gen2, Portable Solid State Drive for iPhone 15/16+,... offers 65% better value per gigabyte as of July 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
WD_BLACK 500GB SN770M M.2 2230 NVMe SSD for Handheld Gaming Devices, Speeds up to 5,000MB/s, TLC 3D NAND, Great for Steam Deck and Microsoft... vs Nusyn NSU53 1TB External SSD / USB Drive - Up to 1050MB/s, 2-in-1 USB-C + USB-A, USB 3.2 Gen2, Portable Solid State Drive for iPhone 15/16+,... — Which Is Better Value?
Specification Comparison
| Spec | WD_BLACK 500GB SN770M M.2 2230 NVMe SSD for Handheld Gaming Devices, Speeds up to 5,000MB/s, TLC 3D NAND, Great for Steam Deck and Microsoft... | Nusyn NSU53 1TB External SSD / USB Drive - Up to 1050MB/s, 2-in-1 USB-C + USB-A, USB 3.2 Gen2, Portable Solid State Drive for iPhone 15/16+,... |
|---|---|---|
| Brand | Western Digital | Nusyn |
| Capacity | 500GB | 1TB |
| $/GB | $0.3180 | $0.1100 |
| Price | $159.00 | $109.99 |
| Retailer | Newegg | Newegg |
| Category | SSDs & NVMe Drives | SSDs & NVMe Drives |
| Subcategory | nvme | ssd |
Price Across Retailers
WD_BLACK 500GB SN770M M.2 2230 NVMe SSD for Handheld Gaming Devices, Speeds up to 5,000MB/s, TLC 3D NAND, Great for Steam Deck and Microsoft...
Nusyn NSU53 1TB External SSD / USB Drive - Up to 1050MB/s, 2-in-1 USB-C + USB-A, USB 3.2 Gen2, Portable Solid State Drive for iPhone 15/16+,...
Which Should You Buy?
Based on current pricing data, the Nusyn NSU53 1TB External SSD / USB Drive - Up to 1050MB/s, 2-in-1 USB-C + USB-A, USB 3.2 Gen2, Portable Solid State Drive for iPhone 15/16+,... offers better value at $0.1100//GB compared to the WD_BLACK 500GB SN770M M.2 2230 NVMe SSD for Handheld Gaming Devices, Speeds up to 5,000MB/s, TLC 3D NAND, Great for Steam Deck and Microsoft... at $0.3180//GB — that's roughly 65% less per gigabyte.
The best deal for the Nusyn NSU53 1TB External SSD / USB Drive - Up to 1050MB/s, 2-in-1 USB-C + USB-A, USB 3.2 Gen2, Portable Solid State Drive for iPhone 15/16+,... is $109.99 at Newegg, while the WD_BLACK 500GB SN770M M.2 2230 NVMe SSD for Handheld Gaming Devices, Speeds up to 5,000MB/s, TLC 3D NAND, Great for Steam Deck and Microsoft... starts at $159.00 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each WD_BLACK 500GB SN770M M.2 2230 NVMe SSD for Handheld Gaming Devices, Speeds up to 5,000MB/s, TLC 3D NAND, Great for Steam Deck and Microsoft... and Nusyn NSU53 1TB External SSD / USB Drive - Up to 1050MB/s, 2-in-1 USB-C + USB-A, USB 3.2 Gen2, Portable Solid State Drive for iPhone 15/16+,... product page for detailed specifications and price history.
Frequently Asked Questions
Is WD_BLACK 500GB SN770M M.2 2230 NVMe SSD for Handheld Gaming Devices, Speeds up to 5,000MB/s, TLC 3D NAND, Great for Steam Deck and Microsoft... or Nusyn NSU53 1TB External SSD / USB Drive - Up to 1050MB/s, 2-in-1 USB-C + USB-A, USB 3.2 Gen2, Portable Solid State Drive for iPhone 15/16+,... a better deal?
As of July 2026, Nusyn NSU53 1TB External SSD / USB Drive - Up to 1050MB/s, 2-in-1 USB-C + USB-A, USB 3.2 Gen2, Portable Solid State Drive for iPhone 15/16+,... offers better value at $0.1100//GB compared to WD_BLACK 500GB SN770M M.2 2230 NVMe SSD for Handheld Gaming Devices, Speeds up to 5,000MB/s, TLC 3D NAND, Great for Steam Deck and Microsoft... at $0.3180//GB. That is approximately 65% better value per gigabyte.
What is the price per GB of WD_BLACK 500GB SN770M M.2 2230 NVMe SSD for Handheld Gaming Devices, Speeds up to 5,000MB/s, TLC 3D NAND, Great for Steam Deck and Microsoft...?
The WD_BLACK 500GB SN770M M.2 2230 NVMe SSD for Handheld Gaming Devices, Speeds up to 5,000MB/s, TLC 3D NAND, Great for Steam Deck and Microsoft... is currently priced at $0.3180/GB ($159.00 for 500GB) at Newegg.
Where can I buy Nusyn NSU53 1TB External SSD / USB Drive - Up to 1050MB/s, 2-in-1 USB-C + USB-A, USB 3.2 Gen2, Portable Solid State Drive for iPhone 15/16+,... for the cheapest price?
The cheapest price for the Nusyn NSU53 1TB External SSD / USB Drive - Up to 1050MB/s, 2-in-1 USB-C + USB-A, USB 3.2 Gen2, Portable Solid State Drive for iPhone 15/16+,... is $109.99 at Newegg, which works out to $0.1100/GB.