Biwin NV7400 1TB PCIe Gen4 NVMe M.2 SSD

The Biwin Black Opal NV7400 is an M.2 2280 NVMe SSD using a PCIe Gen4×4 interface. The 1 TB version targets users who need faster OS and app load times, quicker game level streaming and generally snappier system responsiveness. Its single‑sided, lightweight design fits modern desktop motherboards and laptops with M.2 slots.

The NV7400 implements NVMe 2.0 and delivers strong sequential and random performance — up to 7,400 MB/s read and up to 6,500 MB/s write on the 1 TB model, together with high IOPS figures for demanding workloads. It’s well suited for large file transfers, video editing, game installs and everyday tasks where high throughput and low latency matter.

Specifications

• Form factor: M.2 2280
• Interface: PCIe Gen4 ×4, NVMe 2.0
• Capacity: 1 TB
• Sequential read (up to): 7400 MB/s
• Sequential write (up to): 6500 MB/s
• Random read (up to): 1,000,000 IOPS
• Random write (up to): 900,000 IOPS
• DRAM cache: DRAM‑less (no external DRAM)
• Dimensions (L×W×H): 80.00 × 22.00 × 2.45 mm
• Weight: ≤ 9 g
• Operating temperature: 0 °C … +70 °C
• Endurance (TBW): 1000 TBW (for 1 TB)