The External Hard Drives 8TB External SSD Hard Drive SSD Portable SSD 1TB/2TB/4TB External Hard Drive 1TB HDD for Laptop with Type C USB 3.1 (Color : Gray Size : 8TB) (Red 8TB) costs $0.0088/GB while the SP Silicon Power 4TB SSD 3D NAND A55 SLC Cache Performance Boost SATA III 2.5'' 7mm (0.28'') Internal Solid State Drive (SP004TBSS3A55S25) costs $0.0875/GB. External Hard Drives 8TB External SSD Hard Drive SSD Portable SSD 1TB/2TB/4TB External Hard Drive 1TB HDD for Laptop with Type C USB 3.1 (Color : Gray Size : 8TB) (Red 8TB) offers 90% better value per gigabyte as of May 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
External Hard Drives 8TB External SSD Hard Drive SSD Portable SSD 1TB/2TB/4TB External Hard Drive 1TB HDD for Laptop with Type C USB 3.1 (Color : Gray Size : 8TB) (Red 8TB) vs SP Silicon Power 4TB SSD 3D NAND A55 SLC Cache Performance Boost SATA III 2.5'' 7mm (0.28'') Internal Solid State Drive (SP004TBSS3A55S25) — Which Is Better Value?
Specification Comparison
| Spec | External Hard Drives 8TB External SSD Hard Drive SSD Portable SSD 1TB/2TB/4TB External Hard Drive 1TB HDD for Laptop with Type C USB 3.1 (Color : Gray Size : 8TB) (Red 8TB) | SP Silicon Power 4TB SSD 3D NAND A55 SLC Cache Performance Boost SATA III 2.5'' 7mm (0.28'') Internal Solid State Drive (SP004TBSS3A55S25) |
|---|---|---|
| Brand | RGRFBGHTERDFVSZ | SP Silicon Power |
| Capacity | 8 TB | 4 TB |
| $/GB | $0.0088 | $0.0875 |
| Price | $70.00 | $349.97 |
| Retailer | Amazon | Amazon |
| Category | SSDs & NVMe Drives | SSDs & NVMe Drives |
| Subcategory | ssd | ssd |
Price Across Retailers
External Hard Drives 8TB External SSD Hard Drive SSD Portable SSD 1TB/2TB/4TB External Hard Drive 1TB HDD for Laptop with Type C USB 3.1 (Color : Gray Size : 8TB) (Red 8TB)
SP Silicon Power 4TB SSD 3D NAND A55 SLC Cache Performance Boost SATA III 2.5'' 7mm (0.28'') Internal Solid State Drive (SP004TBSS3A55S25)
Which Should You Buy?
Based on current pricing data, the External Hard Drives 8TB External SSD Hard Drive SSD Portable SSD 1TB/2TB/4TB External Hard Drive 1TB HDD for Laptop with Type C USB 3.1 (Color : Gray Size : 8TB) (Red 8TB) offers better value at $0.0088//GB compared to the SP Silicon Power 4TB SSD 3D NAND A55 SLC Cache Performance Boost SATA III 2.5'' 7mm (0.28'') Internal Solid State Drive (SP004TBSS3A55S25) at $0.0875//GB — that's roughly 90% less per gigabyte.
The best deal for the External Hard Drives 8TB External SSD Hard Drive SSD Portable SSD 1TB/2TB/4TB External Hard Drive 1TB HDD for Laptop with Type C USB 3.1 (Color : Gray Size : 8TB) (Red 8TB) is $70.00 at Amazon, while the SP Silicon Power 4TB SSD 3D NAND A55 SLC Cache Performance Boost SATA III 2.5'' 7mm (0.28'') Internal Solid State Drive (SP004TBSS3A55S25) starts at $349.97 at Amazon.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each External Hard Drives 8TB External SSD Hard Drive SSD Portable SSD 1TB/2TB/4TB External Hard Drive 1TB HDD for Laptop with Type C USB 3.1 (Color : Gray Size : 8TB) (Red 8TB) and SP Silicon Power 4TB SSD 3D NAND A55 SLC Cache Performance Boost SATA III 2.5'' 7mm (0.28'') Internal Solid State Drive (SP004TBSS3A55S25) product page for detailed specifications and price history.
Frequently Asked Questions
Is External Hard Drives 8TB External SSD Hard Drive SSD Portable SSD 1TB/2TB/4TB External Hard Drive 1TB HDD for Laptop with Type C USB 3.1 (Color : Gray Size : 8TB) (Red 8TB) or SP Silicon Power 4TB SSD 3D NAND A55 SLC Cache Performance Boost SATA III 2.5'' 7mm (0.28'') Internal Solid State Drive (SP004TBSS3A55S25) a better deal?
As of May 2026, External Hard Drives 8TB External SSD Hard Drive SSD Portable SSD 1TB/2TB/4TB External Hard Drive 1TB HDD for Laptop with Type C USB 3.1 (Color : Gray Size : 8TB) (Red 8TB) offers better value at $0.0088//GB compared to SP Silicon Power 4TB SSD 3D NAND A55 SLC Cache Performance Boost SATA III 2.5'' 7mm (0.28'') Internal Solid State Drive (SP004TBSS3A55S25) at $0.0875//GB. That is approximately 90% better value per gigabyte.
What is the price per GB of External Hard Drives 8TB External SSD Hard Drive SSD Portable SSD 1TB/2TB/4TB External Hard Drive 1TB HDD for Laptop with Type C USB 3.1 (Color : Gray Size : 8TB) (Red 8TB)?
The External Hard Drives 8TB External SSD Hard Drive SSD Portable SSD 1TB/2TB/4TB External Hard Drive 1TB HDD for Laptop with Type C USB 3.1 (Color : Gray Size : 8TB) (Red 8TB) is currently priced at $0.0088/GB ($70.00 for 8 TB) at Amazon.
Where can I buy SP Silicon Power 4TB SSD 3D NAND A55 SLC Cache Performance Boost SATA III 2.5'' 7mm (0.28'') Internal Solid State Drive (SP004TBSS3A55S25) for the cheapest price?
The cheapest price for the SP Silicon Power 4TB SSD 3D NAND A55 SLC Cache Performance Boost SATA III 2.5'' 7mm (0.28'') Internal Solid State Drive (SP004TBSS3A55S25) is $349.97 at Amazon, which works out to $0.0875/GB.