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Storage · Samsung · Everyday
Samsung 990 PRO 4TB PCIe 4.0 NVMe SSD
MZ-V9P4T0B
24% off$319.99Best Buy List Price: $419.99Best Buy
Checked 9/16/2026, 6:15:47 PM ET
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Why consider it
Samsung 990 PRO 2TB flagship PCIe 4.0 SSD reaching blazing 7,450 MB/s reads at $169.99 ($80 savings). Top-tier drive for gaming PCs and PS5.
The tradeoff
High-performance controller benefits from motherboard M.2 heatsink to avoid thermal throttling.
The configuration
- Condition
- New
- Capacity
- 4 TB NVMe SSD
- Sequential Read
- Up to 5,000 MB/s
- Form factor
- M.2 2280
- Interface
- PCIe Gen4 NVMe