The HP PM9C1 512GB NVMe PCIe Gen4 x4 M.2 2280 Internal SSD, Samsung NAND costs $0.1758/GB while the NUSYN NSU53 1TB Portable External SSD - Up to 1050MB/s, USB-C + USB-A 2-in-1, USB 3.2 Gen 2, Compatible with iPhone 15/16+, Android, PS4 & PS5 costs $0.1100/GB. NUSYN NSU53 1TB Portable External SSD - Up to 1050MB/s, USB-C + USB-A 2-in-1, USB 3.2 Gen 2, Compatible with iPhone 15/16+, Android, PS4 & PS5 offers 37% better value per gigabyte as of August 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
HP PM9C1 512GB NVMe PCIe Gen4 x4 M.2 2280 Internal SSD, Samsung NAND vs NUSYN NSU53 1TB Portable External SSD - Up to 1050MB/s, USB-C + USB-A 2-in-1, USB 3.2 Gen 2, Compatible with iPhone 15/16+, Android, PS4 & PS5 — Which Is Better Value?
Prices refresh twice daily; the final price appears at the retailer's checkout. We may earn a commission from retailer links, at no cost to you; it never affects rankings.
Specification Comparison
| Spec | HP PM9C1 512GB NVMe PCIe Gen4 x4 M.2 2280 Internal SSD, Samsung NAND | NUSYN NSU53 1TB Portable External SSD - Up to 1050MB/s, USB-C + USB-A 2-in-1, USB 3.2 Gen 2, Compatible with iPhone 15/16+, Android, PS4 & PS5 |
|---|---|---|
| Brand | Samsung | Nusyn |
| Capacity | 512GB | 1TB |
| $/GB | $0.1758 | $0.1100 |
| Price | $89.99 | $109.99 |
| Retailer | Newegg | Newegg |
| Category | SSDs & NVMe Drives | SSDs & NVMe Drives |
| Subcategory | nvme | ssd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the NUSYN NSU53 1TB Portable External SSD - Up to 1050MB/s, USB-C + USB-A 2-in-1, USB 3.2 Gen 2, Compatible with iPhone 15/16+, Android, PS4 & PS5 offers better value at $0.1100//GB compared to the HP PM9C1 512GB NVMe PCIe Gen4 x4 M.2 2280 Internal SSD, Samsung NAND at $0.1758//GB — that's roughly 37% less per gigabyte.
The best deal for the NUSYN NSU53 1TB Portable External SSD - Up to 1050MB/s, USB-C + USB-A 2-in-1, USB 3.2 Gen 2, Compatible with iPhone 15/16+, Android, PS4 & PS5 is $109.99 at Newegg, while the HP PM9C1 512GB NVMe PCIe Gen4 x4 M.2 2280 Internal SSD, Samsung NAND starts at $89.99 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each HP PM9C1 512GB NVMe PCIe Gen4 x4 M.2 2280 Internal SSD, Samsung NAND and NUSYN NSU53 1TB Portable External SSD - Up to 1050MB/s, USB-C + USB-A 2-in-1, USB 3.2 Gen 2, Compatible with iPhone 15/16+, Android, PS4 & PS5 product page for detailed specifications and price history.
Frequently Asked Questions
Is HP PM9C1 512GB NVMe PCIe Gen4 x4 M.2 2280 Internal SSD, Samsung NAND or NUSYN NSU53 1TB Portable External SSD - Up to 1050MB/s, USB-C + USB-A 2-in-1, USB 3.2 Gen 2, Compatible with iPhone 15/16+, Android, PS4 & PS5 a better deal?
As of August 2026, NUSYN NSU53 1TB Portable External SSD - Up to 1050MB/s, USB-C + USB-A 2-in-1, USB 3.2 Gen 2, Compatible with iPhone 15/16+, Android, PS4 & PS5 offers better value at $0.1100//GB compared to HP PM9C1 512GB NVMe PCIe Gen4 x4 M.2 2280 Internal SSD, Samsung NAND at $0.1758//GB. That is approximately 37% better value per gigabyte.
What is the price per GB of HP PM9C1 512GB NVMe PCIe Gen4 x4 M.2 2280 Internal SSD, Samsung NAND?
The HP PM9C1 512GB NVMe PCIe Gen4 x4 M.2 2280 Internal SSD, Samsung NAND is currently priced at $0.1758/GB ($89.99 for 512GB) at Newegg.
Where can I buy NUSYN NSU53 1TB Portable External SSD - Up to 1050MB/s, USB-C + USB-A 2-in-1, USB 3.2 Gen 2, Compatible with iPhone 15/16+, Android, PS4 & PS5 for the cheapest price?
The cheapest price for the NUSYN NSU53 1TB Portable External SSD - Up to 1050MB/s, USB-C + USB-A 2-in-1, USB 3.2 Gen 2, Compatible with iPhone 15/16+, Android, PS4 & PS5 is $109.99 at Newegg, which works out to $0.1100/GB.