Western Digital
NVMe SSD
WD_Black SN7100 4TB NVMe SSD - Gen4 PCIe, M.2 2280, Up to 7,000 MB/s Read Speed, Up to 6,700 MB/s Write Speed, Next Gen TLC 3D NAND, for Laptops, Handheld Gaming Devices - WDS400T4X0E
4TB · NVMe · M.2
Current Price
$558.00
All-Time Low
$209.99
Aug 2025
All-Time High
$748.70
Apr 2026
90-Day Average
$571.04
💰 Price per GB: $0.136/GB — below the segment median — good value for NVMe SSD (median: $0.164/GB)
Good time to buy
Current price is 2% below the 90-day average.
Price History
Price history data licensed from Keepa. Prices update daily.
Buy Now
| Retailer | Price | Availability | |
|---|---|---|---|
| Amazon | $558.00 | In Stock | View on Amazon → |
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Specifications
- Type
- NVMe
- Capacity
- 4TB
- Form Factor
- M.2
- Brand
- Western Digital
