SanDisk Z400s M.2 2280 128GB
User Benchmarks
| Model | Type | Score | Seq. Read MB | Seq. Write MB | Read 4k64QD | Write 4k64QD | Read Access msek. | Write Access msek. |
| SanDisk Z400s M.2 2280 128GB | 128 | 841 | 456 | 176 | 142.62 | 134.23 | 0.22 | 0.07 |
| SanDisk Z400s M.2 2280 128GB | 128 | 821 | 432 | 178 | 149.97 | 134.08 | 0.20 | 0.07 |
| SanDisk Z400s M.2 2280 128GB | 128 | 796 | 456 | 176 | 142.62 | 0.00 |
The measurement of the SanDisk Z400s M.2 2280 128GB was carried out on Windows. Similar read and write speeds could certainly be achieved with the SanDisk Z400s M.2 2280 128GB under Linux and MacOS. Of course, the correct hard drive driver should be installed and the correct interface for the SanDisk Z400s M.2 2280 128GB should be used.
SanDisk Z400s M.2 2280 128GB
The SanDisk Z400s M.2 2280 128GB is a compact M.2 format SSD designed for fast data transfers and efficient performance in modern computers and laptops. Here are the comprehensive details about this model:
Technical specifications:
- Model name: SanDisk Z400s M.2 2280
- Storage size: 128 GB
- Interface: SATA III (SATA 6 Gb/s)
- Form factor: M.2 2280 (22mm x 80mm)
- Speed: No mechanical motor as it is an SSD
- Cache: No dedicated cache (depends on controller architecture)
- Read speed: Up to 545 MB/s
- Write speed: Up to 425 MB/s
- Operating temperature: 0 to 70 °C
- Weight: Approx. 10-15 g
Features:
- M.2 2280 form factor: The M.2 2280 form factor offers a compact design and allows easy integration into laptops and desktop PCs that support M.2 slots.
- SATA III Interface: Utilizes the SATA III interface, which enables a maximum data transfer rate of up to 6 Gb/s, providing improved performance compared to older SATA II models.
- High Read Speed: With read speeds of up to 545 MB/s, the SSD improves access times and overall system performance.
- High write speed: Write speeds of up to 425 MB/s enable fast data transfers and more efficient data processing.
- Thermal and Power Management: Designed for efficient thermal and power management, extending SSD lifespan and improving energy efficiency.
- TRIM Support: Supports the TRIM command, which maintains SSD performance over time by marking unused data blocks and releasing them for cleanup.
Areas of application:
- Laptops: Ideal for laptops as the M.2 2280 form factor is compact and the SSD offers a significant performance increase over traditional hard drives.
- Desktop PCs: Can be used as the primary drive in desktop PCs to quickly load the operating system and applications.
- Upgrade Solutions: Works well as an upgrade for systems looking to move from HDDs to SSDs to improve system performance.
- Storage Expansion: Also suitable as a secondary drive for additional storage capacity and faster access to frequently used data.
Summary:
The SanDisk Z400s M.2 2280 128GB is a powerful and compact SSD with a SATA III interface. With a read speed of up to 545 MB/s and a write speed of up to 425 MB/s, it offers improved system performance and fast data transfers. The M.2 2280 form factor enables easy integration into modern computers and laptops. This SSD is particularly suitable for use in laptops, as an upgrade in desktop PCs, and for applications that require high performance and fast data access.
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SanDisk Z400s M.2 2280 128GB and the compatible operating systems
Windows Server 2025, 2022, 2019, 2016, ... or 2008 and higher
Windows 12, 11, 10 or Windows 7 and higher
Linux (various distributions)
macOS (from version 10.6)
Please note that the exact functions and areas of application may vary depending on the firmware version and configuration of SanDisk Z400s M.2 2280 128GB.
The SanDisk Z400s M.2 2280 128GB is a reliable disk in case of problems, failures, file loss and other errors, check the drivers of the SanDisk Z400s M.2 2280 128GB regardless of whether it is under Windows 12, 11, 10, etc. or Linux and Apples macOS.