The SanDisk SD8SB8U-256G-1122 X400 SATA 2.5' 256GB Internal SSD costs $0.3320/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 69% better value per gigabyte as of June 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
SanDisk SD8SB8U-256G-1122 X400 SATA 2.5' 256GB Internal SSD vs Emtec X150 Power Plus 480GB 2.5' SATA III Internal SSD - ECSSD480GX150 — Which Is Better Value?
Specification Comparison
| Spec | SanDisk SD8SB8U-256G-1122 X400 SATA 2.5' 256GB Internal SSD | Emtec X150 Power Plus 480GB 2.5' SATA III Internal SSD - ECSSD480GX150 |
|---|---|---|
| Brand | SanDisk | Emtec |
| Capacity | 256GB | 480GB |
| $/GB | $0.3320 | $0.1021 |
| Price | $85.00 | $48.99 |
| Retailer | Newegg | Newegg |
| Category | SSDs & NVMe Drives | SSDs & NVMe Drives |
| Subcategory | ssd | 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 SD8SB8U-256G-1122 X400 SATA 2.5' 256GB Internal SSD at $0.3320//GB — that's roughly 69% 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 SD8SB8U-256G-1122 X400 SATA 2.5' 256GB Internal SSD starts at $85.00 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each SanDisk SD8SB8U-256G-1122 X400 SATA 2.5' 256GB Internal SSD 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 SD8SB8U-256G-1122 X400 SATA 2.5' 256GB Internal SSD or Emtec X150 Power Plus 480GB 2.5' SATA III Internal SSD - ECSSD480GX150 a better deal?
As of June 2026, Emtec X150 Power Plus 480GB 2.5' SATA III Internal SSD - ECSSD480GX150 offers better value at $0.1021//GB compared to SanDisk SD8SB8U-256G-1122 X400 SATA 2.5' 256GB Internal SSD at $0.3320//GB. That is approximately 69% better value per gigabyte.
What is the price per GB of SanDisk SD8SB8U-256G-1122 X400 SATA 2.5' 256GB Internal SSD?
The SanDisk SD8SB8U-256G-1122 X400 SATA 2.5' 256GB Internal SSD is currently priced at $0.3320/GB ($85.00 for 256GB) at Newegg.
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.