Silicon Power
Silicon Power US70 Gen 4x4 1TB NVMe SSD
Best high speed storage for demanding users and budget conscious builders.
Experience blazing-fast performance with the Silicon Power US70 Gen 4x4 1TB NVMe SSD. Designed for demanding users, it leverages the PCIe 4.0 interface and NVMe 1.3 protocol to deliver exceptional read and write speeds, perfect for 8K video editing, high-resolution gaming, and large file transfers. Built with a reliable Phison controller and TLC NAND, this M.2 2280 SSD ensures speed and durability. Enhanced with AES 256-bit hardware encryption for data security and backed by a five-year warranty, it offers both peace of mind and cutting-edge storage.
$175.99
More US70 Options
Owner Satisfaction
4.5
/ 5
Category Rank
685
/ 4074
#685 in Hard Drives
Price vs Category Average
-67%
Below average
Interface
44
/ PCIe Gen x
Who it's for
- PC builders and gamers seeking a noticeable speed boost
- Budget-conscious users and system builders maximizing performance per dollar
- Content creators and professionals needing reliable, long-lasting storage
Who should skip it
- Enthusiasts and professionals without adequate motherboard M.2 cooling solutions
- Users demanding the absolute highest performance from their storage devices
- Laptop users and small form factor PC builders concerned with power efficiency
Performance breakdown
Sequential Read Speed
Blazing throughput handles massive 8K video files with ease.
Write Performance
Consistent write speeds keep intensive gaming sessions and transfers smooth.
Data Security
AES 256-bit hardware encryption provides robust protection for sensitive files.
Build Reliability
Phison controller and TLC NAND offer dependable longevity for heavy workloads.
Software Utility
Included toolbox software makes drive management and optimization straightforward.
Form Factor Compatibility
Standard M.2 2280 design fits seamlessly into most modern motherboards.
Key Specs
Interface
PCIe Gen 4x4
Form Factor
M.2 2280
Protocol
NVMe 1.3
Sequential Read Speed
5000MB/s
Sequential Write Speed
4400MB/s
Capacity
1TB
Cache Size
1024MB
Hardware Encryption
AES 256-Bit
Features
- Experience next-gen speed with PCIe 4.0 interface
- Achieve top performance with NVMe 1.3 protocol
- Secure your data with AES 256-bit encryption
- Enjoy high endurance for intensive workloads
- Compact M.2 2280 form factor for easy installation
- Optimize performance with included SSD Toolbox software
What customers say
Customers consistently praise the Silicon Power US70 for its exceptional performance and remarkable value. Many highlight its impressive speed, making it a strong contender against more expensive alternatives. Users frequently report a smooth and reliable experience, appreciating the significant upgrade it provides for gaming and demanding applications. The drive is often seen as a smart investment, delivering high end capabilities without the premium price tag. Its consistent operation and robust build quality contribute to a highly positive reception.
Know before you buy
Yes, the US70 is backward compatible with PCIe 3.0 slots. However, you will be limited to the maximum speed of the PCIe 3.0 interface rather than the drive's full Gen 4x4 potential.
Absolutely. With read speeds up to 5000MB/s, it is designed to handle demanding gaming loads, significantly reducing game load times and improving system responsiveness.
While the M.2 2280 form factor is compact, high-performance Gen 4 drives can run warm under heavy, sustained workloads. If your motherboard does not have an integrated M.2 heatsink, we recommend adding one to ensure consistent performance during long editing or gaming sessions.
The Silicon Power SSD Toolbox allows you to monitor the drive's health, check remaining life, and perform firmware updates. It is a useful utility for keeping your drive optimized and ensuring your data remains secure.
The hardware-based AES 256-bit encryption is built into the drive to provide a high level of data security. It operates at the hardware level, meaning it protects your data without sacrificing the drive's read and write performance.
Yes, the high sequential read and write speeds make this drive well-suited for professional workflows like 8K video editing. It provides the necessary bandwidth to handle large, high-resolution files smoothly.
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