The SanDisk - Optimus GX PRO 850X 1TB Internal SSD NVMe costs $0.2700/GB while the Emtec X150 Power Plus 480GB 2.5' SATA III Internal SSD - ECSSD480GX150 costs $0.1021/GB. Emtec X150 Power Plus 480GB 2.5' SATA III Internal SSD - ECSSD480GX150 offers 62% better value per gigabyte as of July 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
SanDisk - Optimus GX PRO 850X 1TB Internal SSD NVMe vs Emtec X150 Power Plus 480GB 2.5' SATA III Internal SSD - ECSSD480GX150 — Which Is Better Value?
Specification Comparison
| Spec | SanDisk - Optimus GX PRO 850X 1TB Internal SSD NVMe | Emtec X150 Power Plus 480GB 2.5' SATA III Internal SSD - ECSSD480GX150 |
|---|---|---|
| Brand | SanDisk | Emtec |
| Capacity | 1 TB | 480GB |
| $/GB | $0.2700 | $0.1021 |
| Price | $269.99 | $48.99 |
| Retailer | Best Buy | Newegg |
| Category | SSDs & NVMe Drives | SSDs & NVMe Drives |
| Subcategory | nvme | ssd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the Emtec X150 Power Plus 480GB 2.5' SATA III Internal SSD - ECSSD480GX150 offers better value at $0.1021//GB compared to the SanDisk - Optimus GX PRO 850X 1TB Internal SSD NVMe at $0.2700//GB — that's roughly 62% less per gigabyte.
The best deal for the Emtec X150 Power Plus 480GB 2.5' SATA III Internal SSD - ECSSD480GX150 is $48.99 at Newegg, while the SanDisk - Optimus GX PRO 850X 1TB Internal SSD NVMe starts at $269.99 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 SanDisk - Optimus GX PRO 850X 1TB Internal SSD NVMe and Emtec X150 Power Plus 480GB 2.5' SATA III Internal SSD - ECSSD480GX150 product page for detailed specifications and price history.
Frequently Asked Questions
Is SanDisk - Optimus GX PRO 850X 1TB Internal SSD NVMe or Emtec X150 Power Plus 480GB 2.5' SATA III Internal SSD - ECSSD480GX150 a better deal?
As of July 2026, Emtec X150 Power Plus 480GB 2.5' SATA III Internal SSD - ECSSD480GX150 offers better value at $0.1021//GB compared to SanDisk - Optimus GX PRO 850X 1TB Internal SSD NVMe at $0.2700//GB. That is approximately 62% better value per gigabyte.
What is the price per GB of SanDisk - Optimus GX PRO 850X 1TB Internal SSD NVMe?
The SanDisk - Optimus GX PRO 850X 1TB Internal SSD NVMe is currently priced at $0.2700/GB ($269.99 for 1 TB) at Best Buy.
Where can I buy Emtec X150 Power Plus 480GB 2.5' SATA III Internal SSD - ECSSD480GX150 for the cheapest price?
The cheapest price for the Emtec X150 Power Plus 480GB 2.5' SATA III Internal SSD - ECSSD480GX150 is $48.99 at Newegg, which works out to $0.1021/GB.