Synology vs Wd_black Hard Drives & SSDs
Side-by-side price per gigabyte comparison across 2 products.
As of March 2026, Synology averages $0.2097/GB across 1 products while Wd_black averages $0.1650/GB across 1 products on BuyPerUnit. Wd_black offers 21% better value per gigabyte for hard drives & ssds.
Synology
Cheapest Product
Synology DiskStation DS218play Mini Desktop NAS Server, Realtek RTD1296 Quad-Core, 1GB DDR4 Synology RAM, 4TB SSD, Synology DSM Software4TB · $839.00 · newegg
Wd_black
Better ValueCheapest Product
WD_BLACK 2TB SN850P NVMe M.2 SSD Officially Licensed Storage Expansion for PS5 Consoles, up to 7,300MB/s, with heatsink - WDBBYV0020BNC-WRSN2 TB · $329.99 · amazon
Top Products Compared
| Rank | Brand | Product | Capacity | $/GB | Price | Retailer |
|---|---|---|---|---|---|---|
| 1 | Synology | Synology DiskStation DS218play Mini Desktop NAS Server, Realtek RTD1296 Quad-Core, 1GB DDR4 Synology RAM, 4TB SSD, Synology DSM Software | 4TB | $0.2097 | $839.00 | newegg |
| 1 | Wd_black | WD_BLACK 2TB SN850P NVMe M.2 SSD Officially Licensed Storage Expansion for PS5 Consoles, up to 7,300MB/s, with heatsink - WDBBYV0020BNC-WRSN | 2 TB | $0.1650 | $329.99 | amazon |
Which Should You Buy?
Based on current pricing data, Wd_black offers better overall value for hard drives & ssds at an average of $0.1650/GB compared to Synology's $0.2097/GB — that's roughly 21% less per gigabyte.
Wd_black's best deal is the WD_BLACK 2TB SN850P NVMe M.2 SSD Officially Licensed Storage Expansion for PS5 Consoles, up to 7,300MB/s, with heatsink - WDBBYV0020BNC-WRSN (2 TB) at $0.1650/GB, while Synology's cheapest option is the Synology DiskStation DS218play Mini Desktop NAS Server, Realtek RTD1296 Quad-Core, 1GB DDR4 Synology RAM, 4TB SSD, Synology DSM Software (4TB) at $0.2097/GB.
However, price per GB isn't everything — consider factors like warranty, performance specs, and your specific capacity needs. Check individual product pages for detailed specifications.
Frequently Asked Questions
Is Synology or Wd_black cheaper per GB for hard drives & ssds?
As of March 2026, Wd_black averages $0.1650/GB compared to Synology at $0.2097/GB. Wd_black is approximately 21% cheaper per gigabyte on average.
How many Synology and Wd_black hard drives & ssds does BuyPerUnit track?
BuyPerUnit currently tracks 1 Synology products and 1 Wd_black products in the hard drives & ssds category, all ranked by price per gigabyte.
What is the cheapest Synology hard drives & ssd per GB?
The cheapest Synology option is the Synology DiskStation DS218play Mini Desktop NAS Server, Realtek RTD1296 Quad-Core, 1GB DDR4 Synology RAM, 4TB SSD, Synology DSM Software at $0.2097/GB ($839.00 for 4TB).
What is the cheapest Wd_black hard drives & ssd per GB?
The cheapest Wd_black option is the WD_BLACK 2TB SN850P NVMe M.2 SSD Officially Licensed Storage Expansion for PS5 Consoles, up to 7,300MB/s, with heatsink - WDBBYV0020BNC-WRSN at $0.1650/GB ($329.99 for 2 TB).