Samsung 990 Pro 1TB
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Technical Specifications
Performance at a Glance
| Series | 990 Pro |
| Brand | Samsung |
| Model | Samsung 990 Pro 1TB |
| Capacity | 1TB |
| Type | NVMe SSD |
| Interface | PCIe 4.0 x4 |
| Form Factor | M.2 2280 |
| Sequential Read | 7,450 MB/s |
| Sequential Write | 6,900 MB/s |
| TBW (Endurance) | 600 TBW |
| NAND Type | V-NAND 3-bit TLC |
| Controller | Samsung Pascal Controller |
| DRAM Cache | Yes - 1GB LPDDR4 |
| Warranty | 5 Years |
Overview
The Samsung 990 Pro is widely regarded as one of the best PCIe 4.0 NVMe SSDs available. With sequential read speeds up to 7,450 MB/s and write speeds up to 6,900 MB/s, it delivers exceptional performance for gaming, content creation, and demanding professional workloads. The 990 Pro features Samsung's in-house Pascal controller and 7th-generation V-NAND for industry-leading efficiency.