Western Digital · SSD
WD_BLACK SN850X 2TB NVMe PCIe 4.0
The WD_BLACK SN850X 2TB is a high-performance PCIe 4.0 NVMe SSD designed for demanding users, offering excellent speeds and a robust endurance rating.
MSRP
$169
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Best for
- • High-refresh rate 4K gaming
- • Professional video editing (4K/8K)
- • Large file transfers and content creation
- • Workstation applications
Strengths
- + Exceptional sequential read/write speeds (up to 7300 MB/s read)
- + High endurance (1200 TBW) for heavy workloads
- + Includes DRAM cache for consistent performance
- + 5-year warranty provides peace of mind
Trade-offs
- − Can run warm under sustained heavy load without a heatsink
- − Premium price point compared to some PCIe 4.0 competitors
- − Performance gains over high-end PCIe 3.0 are less noticeable for everyday tasks
Should you buy it?
Buy this SSD if you require top-tier PCIe 4.0 performance for gaming, content creation, or professional applications where every millisecond counts. If your budget is tighter or your use case doesn't demand peak speeds, consider more value-oriented PCIe 4.0 drives or even high-end PCIe 3.0 options.
Specifications
- Capacity
- 2000 GB
- Form factor
- M.2 2280
- Interface
- PCIe 4.0 x4
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