The WD - BLACK SN850X 1TB Internal SSD PCIe Gen 4 x4 NVMe costs $0.2300/GB while the Seagate ST1000LM014 1TB 5400 RPM SATA 6.0Gb/s 2.5' Laptop SSHD Bare Drive costs $0.0850/GB. Seagate ST1000LM014 1TB 5400 RPM SATA 6.0Gb/s 2.5' Laptop SSHD Bare Drive offers 63% better value per gigabyte as of June 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Note: These products are in different categories (SSDs & NVMe Drives vs Hard Drives (HDD)). The comparison still works but keep the category difference in mind.
WD - BLACK SN850X 1TB Internal SSD PCIe Gen 4 x4 NVMe vs Seagate ST1000LM014 1TB 5400 RPM SATA 6.0Gb/s 2.5' Laptop SSHD Bare Drive — Which Is Better Value?
WD - BLACK SN850X 1TB Internal SSD PCIe Gen 4 x4 NVMe
Specification Comparison
| Spec | WD - BLACK SN850X 1TB Internal SSD PCIe Gen 4 x4 NVMe | Seagate ST1000LM014 1TB 5400 RPM SATA 6.0Gb/s 2.5' Laptop SSHD Bare Drive |
|---|---|---|
| Brand | Western Digital | Seagate |
| Capacity | 1 TB | 1TB |
| $/GB | $0.2300 | $0.0850 |
| Price | $229.99 | $85.00 |
| Retailer | Best Buy | Newegg |
| Category | SSDs & NVMe Drives | Hard Drives (HDD) |
| Subcategory | nvme | hdd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the Seagate ST1000LM014 1TB 5400 RPM SATA 6.0Gb/s 2.5' Laptop SSHD Bare Drive offers better value at $0.0850//GB compared to the WD - BLACK SN850X 1TB Internal SSD PCIe Gen 4 x4 NVMe at $0.2300//GB — that's roughly 63% less per gigabyte.
The best deal for the Seagate ST1000LM014 1TB 5400 RPM SATA 6.0Gb/s 2.5' Laptop SSHD Bare Drive is $85.00 at Newegg, while the WD - BLACK SN850X 1TB Internal SSD PCIe Gen 4 x4 NVMe starts at $229.99 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 WD - BLACK SN850X 1TB Internal SSD PCIe Gen 4 x4 NVMe and Seagate ST1000LM014 1TB 5400 RPM SATA 6.0Gb/s 2.5' Laptop SSHD Bare Drive product page for detailed specifications and price history.
Frequently Asked Questions
Is WD - BLACK SN850X 1TB Internal SSD PCIe Gen 4 x4 NVMe or Seagate ST1000LM014 1TB 5400 RPM SATA 6.0Gb/s 2.5' Laptop SSHD Bare Drive a better deal?
As of June 2026, Seagate ST1000LM014 1TB 5400 RPM SATA 6.0Gb/s 2.5' Laptop SSHD Bare Drive offers better value at $0.0850//GB compared to WD - BLACK SN850X 1TB Internal SSD PCIe Gen 4 x4 NVMe at $0.2300//GB. That is approximately 63% better value per gigabyte.
What is the price per GB of WD - BLACK SN850X 1TB Internal SSD PCIe Gen 4 x4 NVMe?
The WD - BLACK SN850X 1TB Internal SSD PCIe Gen 4 x4 NVMe is currently priced at $0.2300/GB ($229.99 for 1 TB) at Best Buy.
Where can I buy Seagate ST1000LM014 1TB 5400 RPM SATA 6.0Gb/s 2.5' Laptop SSHD Bare Drive for the cheapest price?
The cheapest price for the Seagate ST1000LM014 1TB 5400 RPM SATA 6.0Gb/s 2.5' Laptop SSHD Bare Drive is $85.00 at Newegg, which works out to $0.0850/GB.