The SAMSUNG 840 Series 2.5' 120GB SATA III Internal Solid State Drive (SSD) MZ-7TD120KW costs $1.2499/GB while the Western Digital 1TB WD Green SN350 NVMe Internal SSD Solid State Drive - Gen3 PCIe, QLC, M.2 2280, Up to 3,200 MB/s - WDS costs $0.1116/GB. Western Digital 1TB WD Green SN350 NVMe Internal SSD Solid State Drive - Gen3 PCIe, QLC, M.2 2280, Up to 3,200 MB/s - WDS offers 91% better value per gigabyte as of September 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
SAMSUNG 840 Series 2.5' 120GB SATA III Internal Solid State Drive (SSD) MZ-7TD120KW vs Western Digital 1TB WD Green SN350 NVMe Internal SSD Solid State Drive - Gen3 PCIe, QLC, M.2 2280, Up to 3,200 MB/s - WDS — Which Is Better Value?
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Specification Comparison
| Spec | SAMSUNG 840 Series 2.5' 120GB SATA III Internal Solid State Drive (SSD) MZ-7TD120KW | Western Digital 1TB WD Green SN350 NVMe Internal SSD Solid State Drive - Gen3 PCIe, QLC, M.2 2280, Up to 3,200 MB/s - WDS |
|---|---|---|
| Brand | Samsung | Western Digital |
| Capacity | 120GB | 1 TB |
| $/GB | $1.2499 | $0.1116 |
| Price | $149.99 | $111.62 |
| Retailer | Newegg | Newegg |
| Category | SSDs & NVMe Drives | SSDs & NVMe Drives |
| Subcategory | ssd | nvme |
Price Across Retailers
SAMSUNG 840 Series 2.5' 120GB SATA III Internal Solid State Drive (SSD) MZ-7TD120KW
Which Should You Buy?
Based on current pricing data, the Western Digital 1TB WD Green SN350 NVMe Internal SSD Solid State Drive - Gen3 PCIe, QLC, M.2 2280, Up to 3,200 MB/s - WDS offers better value at $0.1116//GB compared to the SAMSUNG 840 Series 2.5' 120GB SATA III Internal Solid State Drive (SSD) MZ-7TD120KW at $1.2499//GB — that's roughly 91% less per gigabyte.
The best deal for the Western Digital 1TB WD Green SN350 NVMe Internal SSD Solid State Drive - Gen3 PCIe, QLC, M.2 2280, Up to 3,200 MB/s - WDS is $111.62 at Newegg, while the SAMSUNG 840 Series 2.5' 120GB SATA III Internal Solid State Drive (SSD) MZ-7TD120KW starts at $149.99 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each SAMSUNG 840 Series 2.5' 120GB SATA III Internal Solid State Drive (SSD) MZ-7TD120KW and Western Digital 1TB WD Green SN350 NVMe Internal SSD Solid State Drive - Gen3 PCIe, QLC, M.2 2280, Up to 3,200 MB/s - WDS product page for detailed specifications and price history.
Frequently Asked Questions
Is SAMSUNG 840 Series 2.5' 120GB SATA III Internal Solid State Drive (SSD) MZ-7TD120KW or Western Digital 1TB WD Green SN350 NVMe Internal SSD Solid State Drive - Gen3 PCIe, QLC, M.2 2280, Up to 3,200 MB/s - WDS a better deal?
As of September 2026, Western Digital 1TB WD Green SN350 NVMe Internal SSD Solid State Drive - Gen3 PCIe, QLC, M.2 2280, Up to 3,200 MB/s - WDS offers better value at $0.1116//GB compared to SAMSUNG 840 Series 2.5' 120GB SATA III Internal Solid State Drive (SSD) MZ-7TD120KW at $1.2499//GB. That is approximately 91% better value per gigabyte.
What is the price per GB of SAMSUNG 840 Series 2.5' 120GB SATA III Internal Solid State Drive (SSD) MZ-7TD120KW?
The SAMSUNG 840 Series 2.5' 120GB SATA III Internal Solid State Drive (SSD) MZ-7TD120KW is currently priced at $1.2499/GB ($149.99 for 120GB) at Newegg.
Where can I buy Western Digital 1TB WD Green SN350 NVMe Internal SSD Solid State Drive - Gen3 PCIe, QLC, M.2 2280, Up to 3,200 MB/s - WDS for the cheapest price?
The cheapest price for the Western Digital 1TB WD Green SN350 NVMe Internal SSD Solid State Drive - Gen3 PCIe, QLC, M.2 2280, Up to 3,200 MB/s - WDS is $111.62 at Newegg, which works out to $0.1116/GB.