Product features
- Better performance for an improved user experience thanks to PCIe 4.0 interface, NVMe protocol, and HMB and SLC cache technologies
- High-performance – with sequential read/write speeds up to 7000/6000MB/s
- High-quality 3D NAND boasts reliability and endurance
- With good power management, you can intelligently control power consumption according to the load
- Compatible with PlayStation 5
- Limited 5-year product support for Lexar NQ790
Lexar NQ790 2TB SSD Review
Overview
The Lexar NQ790 2TB SSD is a high-performance M.2 NVMe SSD designed for intense workloads, including gaming and creative applications. It features a PCIe Gen4x4 interface, which significantly enhances its read and write speeds compared to older SSDs.
Performance
The Lexar NQ790 boasts impressive sequential read speeds of up to 7000 MB/s and sequential write speeds of up to 6000 MB/s. These speeds are crucial for applications that require rapid data access, such as gaming and video editing. Additionally, the SSD's random read speeds are rated at up to 1,000,000 IOPS, ensuring quick loading times for games and applications.
Compatibility
The NQ790 is compatible with both PC and PS5 systems, making it a versatile choice for users with multiple devices. Its compact M.2 2280 form factor ensures easy installation in most modern systems, including laptops and desktops.
Key Features
- Capacity: 2TB
- Interface: PCIe Gen4x4
- Form Factor: M.2 2280
- Read Speed: Up to 7000 MB/s
- Write Speed: Up to 6000 MB/s
- Random Read Speed: Up to 1,000,000 IOPS
- Compatibility: PS5 compatible
Pros
- High Performance: The NQ790 delivers exceptional read and write speeds, making it ideal for demanding applications.
- Versatile Compatibility: It is compatible with both PC and PS5 systems, offering flexibility in usage.
- Compact Design: The M.2 2280 form factor ensures easy installation in most modern systems.
- Power Efficiency: The use of HMB (Host Memory Buffer) instead of DRAM cache reduces power consumption, which is beneficial for battery life in laptops.
Cons
- Limited Cache: The absence of a DRAM cache might be a concern for users who require sustained high performance in intense workloads like video capture or scientific computing.
- Heat Management: While the SSD comes with a heatsink, it may still be necessary to monitor temperatures, especially during prolonged usage.
Verdict
The Lexar NQ790 2TB SSD is an excellent choice for users seeking high-performance storage for gaming, creative work, and other demanding applications. Its compatibility with both PC and PS5 systems, combined with its impressive read and write speeds, makes it a versatile and reliable option. However, users should be aware of the potential limitations in cache performance and heat management.
Features Table
| Feature | Description |
|---|---|
| Capacity | 2TB |
| Interface | PCIe Gen4x4 |
| Form Factor | M.2 2280 |
| Read Speed | Up to 7000 MB/s |
| Write Speed | Up to 6000 MB/s |
| Random Read Speed | Up to 1,000,000 IOPS |
| Compatibility | PS5 compatible |
| Cache | HMB (Host Memory Buffer) instead of DRAM cache |
| Power Consumption | Up to 40% less than DRAM cache-enabled PCIe Gen 4 SSDs |
| Form Factor Height | 20 mm |
| Form Factor Length | 163 mm |
| Form Factor Width | 107 mm |
| EAN | 0843367132225 |
| Manufacturer Part Number | LNQ790X002T-RNNNG |