Amazon's early Prime Day 2026 sale has dropped the price of a high-end storage drive to a level that rarely appears for this specific model. Buyers looking to upgrade their gaming consoles or high-performance PCs can now access top-tier speeds for significantly less than the usual cost. This discount makes a premium solid-state drive accessible to users who previously found the standard pricing too steep.
High-speed PCIe Gen 4 drive sees 19 percent discount during early sale event
Western Digital offers the WD_BLACK SN7100 as a 2TB PCIe NVMe Gen 4 SSD designed for modern gaming systems. The drive targets users who need fast load times for PS5 or PS5 Pro consoles without the bulk of external storage solutions. It fits directly into the expansion slots of current-generation hardware that supports NVMe protocols.
Specifications
- Capacity: 2TB
- Interface: PCIe NVMe Gen 4
- Sequential Read Speed: 7,400MB/s
- Sequential Write Speed: 6,600MB/s
- Technology: Host Memory Buffer (HMB)
The SN7100 delivers sequential read speeds up to 7,400MB/s and write speeds up to 6,600MB/s. Western Digital achieves these high transfer rates by using Host Memory Buffer technology instead of dedicated DRAM chips on the drive. This design choice allows the SSD to maintain performance levels comparable to more expensive models that include separate memory modules.
The 2TB version is listed at $242.96 USD (around $243) on Amazon during the sale event. This price represents a 19 percent discount from the drive's typical retail price, which usually sits above $300. The deal is available globally as part of the early Prime Day 2026 promotions.
This specific pricing event highlights how major sales events can temporarily align premium storage costs with mid-range expectations. Users who have been waiting for a price drop on high-speed NVMe drives now have a concrete option to purchase. The SN7100 remains a viable upgrade path for those prioritizing raw data transfer speeds.
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