WD BLACK SN7100 1TB , 7250MB/s M.2 NVME , PCIe 4.0
Overview:
- Capacity: 1 TB
- Form Factor: M.2 2280 (standard NVMe SSD size)
- Interface: PCIe 4.0 ×4, backward compatible with PCIe 3.0/2.0
- Protocol: NVMe 1.4
Performance:
- Sequential Read Speed: Up to 7,250 MB/s — fast system boot, game load, and file access.
- Sequential Write Speed: Up to 6,900 MB/s — quick file saves and transfers.
- Random Read: ~1,000,000 IOPS — smooth performance with lots of small file operations.
- Random Write: ~1,400,000 IOPS — responsive under heavy workloads.
- These speeds are significantly higher than SATA SSDs and many earlier Gen3 NVMe drives, giving noticeable improvements in load times and overall system fluidity.
Key Features:
- PCIe Gen4 Interface: Faster data transfer compared to Gen3.
- TLC NAND Flash: Reliable and efficient flash memory.
- DRAM‑less with HMB: Uses host memory buffer to save power and reduce cost while maintaining good performance.
- Backward Compatible: Works with older PCIe slots (Gen3/2).
- Compact M.2 Design: Fits in laptops and desktops with an M.2 slot.
| Brand | Wd |
| STORAGE | 1T |
| Type Storage | INTERNAL |