The RAOYI 128GB Internal SSD SATA III 2.5” Solid State Drive 3D NAND Flash Advanced SSD Hard Drive Up to 450MB/s SATA 3 SSD Upgrade Performance for PC Laptop costs $0.2152/GB while the WD Blue SN5100 2TB NVMe SSD, PCIe Gen 4.0, up to 7,100 MB/s read speeds costs $0.0475/GB. WD Blue SN5100 2TB NVMe SSD, PCIe Gen 4.0, up to 7,100 MB/s read speeds offers 78% better value per gigabyte as of August 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
RAOYI 128GB Internal SSD SATA III 2.5” Solid State Drive 3D NAND Flash Advanced SSD Hard Drive Up to 450MB/s SATA 3 SSD Upgrade Performance for PC Laptop vs WD Blue SN5100 2TB NVMe SSD, PCIe Gen 4.0, up to 7,100 MB/s read speeds — Which Is Better Value?
WD Blue SN5100 2TB NVMe SSD, PCIe Gen 4.0, up to 7,100 MB/s read speeds
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Specification Comparison
| Spec | RAOYI 128GB Internal SSD SATA III 2.5” Solid State Drive 3D NAND Flash Advanced SSD Hard Drive Up to 450MB/s SATA 3 SSD Upgrade Performance for PC Laptop | WD Blue SN5100 2TB NVMe SSD, PCIe Gen 4.0, up to 7,100 MB/s read speeds |
|---|---|---|
| Brand | RAOYI | Western Digital |
| Capacity | 128 GB | 2TB |
| $/GB | $0.2152 | $0.0475 |
| Price | $27.54 | $94.99 |
| Retailer | Amazon | Newegg |
| Category | SSDs & NVMe Drives | SSDs & NVMe Drives |
| Subcategory | ssd | nvme |
Price Across Retailers
RAOYI 128GB Internal SSD SATA III 2.5” Solid State Drive 3D NAND Flash Advanced SSD Hard Drive Up to 450MB/s SATA 3 SSD Upgrade Performance for PC Laptop
Which Should You Buy?
Based on current pricing data, the WD Blue SN5100 2TB NVMe SSD, PCIe Gen 4.0, up to 7,100 MB/s read speeds offers better value at $0.0475//GB compared to the RAOYI 128GB Internal SSD SATA III 2.5” Solid State Drive 3D NAND Flash Advanced SSD Hard Drive Up to 450MB/s SATA 3 SSD Upgrade Performance for PC Laptop at $0.2152//GB — that's roughly 78% less per gigabyte.
The best deal for the WD Blue SN5100 2TB NVMe SSD, PCIe Gen 4.0, up to 7,100 MB/s read speeds is $94.99 at Newegg, while the RAOYI 128GB Internal SSD SATA III 2.5” Solid State Drive 3D NAND Flash Advanced SSD Hard Drive Up to 450MB/s SATA 3 SSD Upgrade Performance for PC Laptop starts at $27.54 at Amazon.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each RAOYI 128GB Internal SSD SATA III 2.5” Solid State Drive 3D NAND Flash Advanced SSD Hard Drive Up to 450MB/s SATA 3 SSD Upgrade Performance for PC Laptop and WD Blue SN5100 2TB NVMe SSD, PCIe Gen 4.0, up to 7,100 MB/s read speeds product page for detailed specifications and price history.
Frequently Asked Questions
Is RAOYI 128GB Internal SSD SATA III 2.5” Solid State Drive 3D NAND Flash Advanced SSD Hard Drive Up to 450MB/s SATA 3 SSD Upgrade Performance for PC Laptop or WD Blue SN5100 2TB NVMe SSD, PCIe Gen 4.0, up to 7,100 MB/s read speeds a better deal?
As of August 2026, WD Blue SN5100 2TB NVMe SSD, PCIe Gen 4.0, up to 7,100 MB/s read speeds offers better value at $0.0475//GB compared to RAOYI 128GB Internal SSD SATA III 2.5” Solid State Drive 3D NAND Flash Advanced SSD Hard Drive Up to 450MB/s SATA 3 SSD Upgrade Performance for PC Laptop at $0.2152//GB. That is approximately 78% better value per gigabyte.
What is the price per GB of RAOYI 128GB Internal SSD SATA III 2.5” Solid State Drive 3D NAND Flash Advanced SSD Hard Drive Up to 450MB/s SATA 3 SSD Upgrade Performance for PC Laptop?
The RAOYI 128GB Internal SSD SATA III 2.5” Solid State Drive 3D NAND Flash Advanced SSD Hard Drive Up to 450MB/s SATA 3 SSD Upgrade Performance for PC Laptop is currently priced at $0.2152/GB ($27.54 for 128 GB) at Amazon.
Where can I buy WD Blue SN5100 2TB NVMe SSD, PCIe Gen 4.0, up to 7,100 MB/s read speeds for the cheapest price?
The cheapest price for the WD Blue SN5100 2TB NVMe SSD, PCIe Gen 4.0, up to 7,100 MB/s read speeds is $94.99 at Newegg, which works out to $0.0475/GB.