The Western Digital Green 2.5' 240GB SATA III Internal Solid State Drive (SSD) WDS costs $0.5792/GB while the Vansuny 512GB SATA III SSD Internal Solid State Drive 2.5” Internal Drive Advanced 3D NAND Flash Up to 500MB/s SSD Hard Drive for PC Laptop costs $0.1195/GB. Vansuny 512GB SATA III SSD Internal Solid State Drive 2.5” Internal Drive Advanced 3D NAND Flash Up to 500MB/s SSD Hard Drive for PC Laptop offers 79% better value per gigabyte as of September 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.

Western Digital Green 2.5' 240GB SATA III Internal Solid State Drive (SSD) WDS vs Vansuny 512GB SATA III SSD Internal Solid State Drive 2.5” Internal Drive Advanced 3D NAND Flash Up to 500MB/s SSD Hard Drive for PC Laptop — Which Is Better Value?

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Specification Comparison

SpecWestern Digital Green 2.5' 240GB SATA III Internal Solid State Drive (SSD) WDSVansuny 512GB SATA III SSD Internal Solid State Drive 2.5” Internal Drive Advanced 3D NAND Flash Up to 500MB/s SSD Hard Drive for PC Laptop
BrandWestern DigitalVansuny
Capacity240GB512 GB
$/GB$0.5792$0.1195
Price$139.00$61.17
RetailerNeweggAmazon
CategorySSDs & NVMe DrivesSSDs & NVMe Drives
Subcategoryssdssd

Price Across Retailers

Western Digital Green 2.5' 240GB SATA III Internal Solid State Drive (SSD) WDS

Newegg$0.5792//GB
$139.00Buy

Vansuny 512GB SATA III SSD Internal Solid State Drive 2.5” Internal Drive Advanced 3D NAND Flash Up to 500MB/s SSD Hard Drive for PC Laptop

Amazon$0.1195//GB
$61.17Buy

Which Should You Buy?

Based on current pricing data, the Vansuny 512GB SATA III SSD Internal Solid State Drive 2.5” Internal Drive Advanced 3D NAND Flash Up to 500MB/s SSD Hard Drive for PC Laptop offers better value at $0.1195//GB compared to the Western Digital Green 2.5' 240GB SATA III Internal Solid State Drive (SSD) WDS at $0.5792//GB — that's roughly 79% less per gigabyte.

The best deal for the Vansuny 512GB SATA III SSD Internal Solid State Drive 2.5” Internal Drive Advanced 3D NAND Flash Up to 500MB/s SSD Hard Drive for PC Laptop is $61.17 at Amazon, while the Western Digital Green 2.5' 240GB SATA III Internal Solid State Drive (SSD) WDS starts at $139.00 at Newegg.

However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each Western Digital Green 2.5' 240GB SATA III Internal Solid State Drive (SSD) WDS and Vansuny 512GB SATA III SSD Internal Solid State Drive 2.5” Internal Drive Advanced 3D NAND Flash Up to 500MB/s SSD Hard Drive for PC Laptop product page for detailed specifications and price history.

Frequently Asked Questions

Is Western Digital Green 2.5' 240GB SATA III Internal Solid State Drive (SSD) WDS or Vansuny 512GB SATA III SSD Internal Solid State Drive 2.5” Internal Drive Advanced 3D NAND Flash Up to 500MB/s SSD Hard Drive for PC Laptop a better deal?

As of September 2026, Vansuny 512GB SATA III SSD Internal Solid State Drive 2.5” Internal Drive Advanced 3D NAND Flash Up to 500MB/s SSD Hard Drive for PC Laptop offers better value at $0.1195//GB compared to Western Digital Green 2.5' 240GB SATA III Internal Solid State Drive (SSD) WDS at $0.5792//GB. That is approximately 79% better value per gigabyte.

What is the price per GB of Western Digital Green 2.5' 240GB SATA III Internal Solid State Drive (SSD) WDS?

The Western Digital Green 2.5' 240GB SATA III Internal Solid State Drive (SSD) WDS is currently priced at $0.5792/GB ($139.00 for 240GB) at Newegg.

Where can I buy Vansuny 512GB SATA III SSD Internal Solid State Drive 2.5” Internal Drive Advanced 3D NAND Flash Up to 500MB/s SSD Hard Drive for PC Laptop for the cheapest price?

The cheapest price for the Vansuny 512GB SATA III SSD Internal Solid State Drive 2.5” Internal Drive Advanced 3D NAND Flash Up to 500MB/s SSD Hard Drive for PC Laptop is $61.17 at Amazon, which works out to $0.1195/GB.

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