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| Product Overview |
|---|
The WD Black SN850X 4TB M.2 PCIe 4.0 NVMe SSD offers a powerful blend of large capacity and fast performance. It fits into the M.2 slot on desktops or laptops and is designed for applications that demand quick data access, like gaming or creative workloads. This drive stands out by providing high-speed storage that supports modern PCIe 4.0 systems, making it a solid option for users needing both space and speed in one package. |
| General Information | |
|---|---|
| Brand | Western Digital |
| Part Number | WDBB9G0040BNC |
| Technical Information | |
|---|---|
| Capacity | 4TB |
| Memory Technology | Triple-Level Cell (TLC) |
| Form Factor | M.2 2280 |
| Interface | PCIe Gen 4.0 x4 |
| Cache | DRAM cache |
| MTBF | 1,750,000 hours |
| Hot Swappable | No |
| Hot Pluggable | No |
| Performance | |
|---|---|
| Max Sequential Read | 7300 MB/s |
| Max Sequential Write | 6900 MB/s |
| Random Read | 1,000,000 IOPS |
| Random Write | 1,100,000 IOPS |
| Endurance (TBW) | 1400 TBW |
| Physical Characteristics | |
|---|---|
| Dimensions | 3.5 x 22 x 80 mm |
| Weight | 3.00 |
| Condition | Refurbished |
| Miscellaneous | |
|---|---|
| Compliance Standards | WEEE, RoHS, CE, FCC |
| Product Description |
|---|
The WD Black SN850X is an internal solid state drive built to deliver high performance and large storage in a compact M.2 2280 form factor. It’s commonly found in gaming rigs and workstations where speed and reliability matter. This SSD uses PCIe 4.0 technology to minimize loading times, allowing users to handle intensive applications or huge files smoothly. Often used by gamers, content creators, and IT professionals, it provides a balance of capacity and rapid responsiveness needed for demanding tasks. Its advanced NVMe protocol ensures quick access to data, making it suitable for gaming, video editing, or software development environments. Key Features
This drive is typically installed inside gaming PCs, high-end laptops, or content creation stations where fast storage improves overall system responsiveness. Users notice quicker boot times and smoother multitasking compared to traditional drives. It’s a practical choice for those aiming to upgrade their system’s speed and storage without compromising reliability. |