Ranxiang S770 – 1TB M.2 NVMe PCIe 3.0 x4 Solid State Drive
Description
The Ranxiang S770 1TB NVMe SSD delivers high-speed performance and reliability for laptops, desktops, and mini PCs. Designed with PCIe 3.0 x4 interface technology, it offers faster load times, smoother multitasking, and improved system responsiveness compared to traditional SATA SSDs. Ideal for gamers, content creators, and everyday users looking to upgrade their storage with a compact M.2 2280 form factor.
Technical Specifications
- Model: S770
- Capacity: 1TB
- Form Factor: M.2 2280
- Interface: PCIe 3.0 x4 NVMe 1.3
- Sequential Read Speed: Up to 3,500 MB/s
- Sequential Write Speed: Up to 3,000 MB/s
- 4K Random Read: Up to 330K IOPS
- 4K Random Write: Up to 350K IOPS
- NAND Type: 3D TLC NAND
- Controller: Fanxiang in-house controller
- MTBF: 1.5 million hours
- Operating Temperature: 0 °C to 70 °C
- Dimensions: 80 × 22 × 3.5 mm
- Weight: ≈ 8 g
Interchangeable / Related Part Numbers
- S500 Pro (PCIe 3.0 predecessor)
- S780 (PCIe 4.0 version)
- S660 1TB (value series, similar specs)
✅ Confirmed Compatibility
- ✔ Motherboards and laptops with M.2 NVMe PCIe 3.0 x4 slot
- ✔ Ideal for upgrading systems such as gaming PCs, workstations, and ultrabooks
- ✔ Backward compatible with PCIe 2.0 interfaces (reduced performance)
- ✔ Supports Windows, macOS, and Linux operating systems
☑️ Key Features
- ☑️ Blazing-fast NVMe performance up to 3,500 MB/s read speed
- ☑️ Compact 2280 design fits most desktops and notebooks
- ☑️ High endurance 3D TLC NAND for longer drive life
- ☑️ Efficient power management reduces heat and energy draw
- ☑️ Shock and vibration resistant for mobile and embedded use
- ☑️ Plug-and-play upgrade — no external power or cables needed
⚙️ Fit Notes
- Ensure your system’s M.2 slot supports NVMe protocol (not SATA-only).
- BIOS/UEFI may require “NVMe mode” for boot functionality.
- For optimal performance, use a PCIe 3.0 or newer M.2 slot.
- Keep firmware updated for best compatibility and performance.
- For related thermal management, pair with Shin-Etsu G751 thermal paste on nearby heatsinks if applicable.
