How to Resolve Slow Write Speed Issues with Samsung SSD on Windows 10/8/7 [Step-by-Step Tutorials]

In this article, you'll discover straightforward and easy-to-execute solutions to address the issue of slow write speed on your Samsung SSD.

SSDs are significantly faster than traditional HDDs. Moreover, Samsung SSDs have consistently demonstrated robust performance across various metrics. Nevertheless, just like any other hardware, issues can arise with them as well. One such problem users might encounter is a slow read/write speed on their Samsung SSD.

Why Does Samsung SSD Have Slow Write Speed?

There could be several reasons behind the "Samsung SSD slow write speed" issue. Here are some of the primary causes:

• SSD has low disk space
• Bugs present on your SSD
• Performance and compatibility issues

You can click on the link to obtain more information about this issue:

How to Solve NVMe SSD Slow Write Speed Problem

Is your NVMe SSD performing and responding slowly? On this page, you can discover 8 solutions to boost your NVMe SSD's speed and resolve its slow write/read speed issue.

Now that you're aware of the causes, let's proceed to the solutions.

How to Solve Slow Write Speed Issues on Samsung SSD - 5 Solutions

This section of the article outlines the 5 solutions to address the issue of a Samsung SD card with slow writing speed. Please note that these remedies are also applicable to Samsung 870 QVO slow write speed problems.

Ensure that you use an administrator account for these recommendations.

Solution 1: Monitor Samsung SSD Status

Monitoring the SSD's status is crucial as it provides early warning signs if any issues arise or helps estimate the SSD's lifespan based on the total number of reads and writes.

To monitor the status of your SSD, you can download and utilize the tool Partition Master. This utility includes a feature named "DiskMark." DiskMark effectively tests the SSD's reading or writing speed. You can find it under the "Discovery" section. After installation, it will be ready for use.

Features of DiskMark: DiskMark's key features include: 1. **Benchmarking**: DiskMark allows users to measure the performance of their storage devices, such as hard disk drives (HDDs) and solid-state drives (SSDs), by conducting comprehensive read and write speed tests. 2. **Multiple Test Modes**: It offers various test modes to cater to different user needs, including sequential reads/writes, random reads/writes, and mixed I/O operations. 3. **Customizable Block Sizes**: Users can choose from a range of block sizes to test the performance under different data transfer scenarios. 4. **Threaded Testing**: DiskMark supports multi-threaded testing, enabling users to assess the drive's performance under heavy load conditions. 5. **Real-Time Results Display**: During testing, DiskMark displays real-time transfer rates, providing an insight into the device's performance as the test progresses. 6. **Detailed Reporting**: Upon completion of the benchmark, DiskMark generates a detailed report summarizing the test results, including average and maximum speeds, latency, and other critical metrics. 7. **Ease of Use**: The software has a user-friendly interface, making it simple for both technical and non-technical users to run and interpret tests. 8. **Compatibility**: DiskMark is compatible with various operating systems, ensuring widespread usability across different platforms. 9. **Support for Different File Systems**: It supports multiple file systems, such as NTFS, FAT32, exFAT, and others, allowing testing on a wide range of storage devices. 10. **Customizable Test Volumes**: Users can specify the amount of data to be used during the benchmark, allowing them to tailor the test according to their specific requirements. These features make DiskMark a versatile and reliable tool for assessing and comparing the performance of different storage devices.

• Verifies Speed, I/O, and Latency
• Tests multiple SSD drives using pre-defined and customizable test data and block sizes
• Supports Sequential Read, Random Read, Sequential Write, and Random Write operations
• Saves the Report in XLSX format, allowing you to refer to it later for comparing performance with other drives.

Follow the guide below to monitor the status of your Samsung SSD:

Step 1. Launch AOMEI Partition Assistant. Click the download button to activate the "DiskMark" feature under the "Tools" section.

Step 2. Click on the drop-down box to select the target drive, test data, and block size.

Step 3. After configuring everything, click "Start" to initiate the disk test. You will then observe the Sequential or Random read/write speed, I/O operations, and Delay data.

These are the main features of the Partition Master DiskMark tool, and you can download it here:

• Test SSD read/write speed
• Run SD card speed test
• Run Micro SD card speed test
• Run external hard drive speed test

You'll definitely enjoy what it brings you. Now, let's move on to the second fix. If you want to learn more about testing SSD speed in detail, follow along with the video.

 

Fix 2. Free Up Hard Drive Space

Using this method, you can utilize the Partition Master tool to free up hard drive space on your Samsung SSD.

Tools Partition Master Professional is a dependable disk management software for Windows operating systems. It boasts a straightforward user interface and is easy to navigate. Extending partitions using Tools Partition Master is more efficient and effective compared to seeking alternative methods to free up space. Download it right away, and then follow these guidelines to liberate additional space on your hard drive.

Click the link below to learn how to free up hard drive space on your Samsung SSD: Click here to access the guide on freeing up hard drive space on your Samsung SSD.

How to Free Up Hard Drive Space in Windows 10/11 [Step-by-Step Guide]

If you're running out of space on your computer and can't install new apps or games, or if your hard drive clutter is driving you nuts, you're not alone.

With the assistance of Partition Master, you can effortlessly manage your SSD and enhance its speed. To address the issue of low disk space, download it for a try.

Fix 3: Update Samsung Magician

Samsung's hard drive optimization and management software, called Samsung Magician, also provides firmware updates and other useful bug-solving utilities. If your Samsung SSD begins to slow down, you can download Magician; however, ensure you get the latest version. Install it, apply all firmware updates, and see if that resolves the problem.

Step 1. You need to visit the Samsung website to download the latest Samsung Magician application.

Step 2. Open Samsung Magician.

Step 3. Click on the Update button located at the bottom left corner of the Samsung Magician window.

Step 4. You will see an "Update" option for "Firmware Update" available for the Samsung SSD. Click "Update" to proceed, and then click "OK."

Step 5. Once the process is done, open the Samsung Magician software on your computer to verify if the firmware has been updated.

This should increase the write speed of your Samsung SSD.

Fix 4: Select High-Performance Mode

As the battery is the most crucial component of a laptop, the power plan might limit the power supplied to the SSD. SSDs require more power to enhance their performance, but if your PC's power plan restricts this, you might experience slower performance.

With this method, you'll need to configure your PC to run at maximum performance to address the slow write speed issue with your Samsung SSD.

Follow these steps to change the Power Plan in Windows: 1. Click on the Start button located at the bottom left corner of your screen. 2. Type "Control Panel" in the search bar and press Enter. 3. In the Control Panel, select "System and Security" and then click on "Power Options." 4. You will see different Power Plans available, such as "Balanced," "High Performance," or "Power Saver." To choose a new plan, simply click on the preferred option. 5. If you want to further customize your power settings, click on "Change plan settings" next to the selected plan. 6. Here, you can adjust settings like screen brightness, when to turn off the display, and when to put the computer to sleep. Make the desired changes and click "Save changes." 7. To create a custom power plan, click on "Create a power plan" in the left-hand menu. Follow the prompts to set your preferred settings and give your plan a name. 8. After creating or modifying a power plan, remember to click "Save changes" for the updates to take effect. Now you have successfully changed the Power Plan in Windows!

Step 1. Type "power plan" in your Windows search bar. (Win + S)

Step 2. Click Choose a power plan.

Step 3. Expand "Show additional plans" and click on the "Ultimate performance" option to enable it.

If you select the Balanced Power Plan or any lower option, the SSD might not receive the extra power required to function at maximum efficiency, leading to suboptimal transfer, read, and write speeds.

Fix 5: Execute the TRIM Command

Ensure that Write Cache and AHCI are enabled in your hard drive settings if your Samsung SSD is running slow on Windows 10/8/7. Additionally, confirm that TRIM is activated, as it enhances garbage collection efficiency and maintains SSD speed over time. Here's how to do it:

Step 1. Open and run Command Prompt as an administrator.

Step 2. Next, type the "fsutil behavior query DisableDeleteNotify" command and hit "Enter." Here, 0 indicates that TRIM is enabled, while 1 means it's disabled.

Step 3. Type "fsutil behavior set DisableDeleteNotify 0" and press "Enter" if the result is "1."

Conclusion

The post provides recommendations to tackle the issue of slow write speed on a Samsung SSD. These suggestions encompass monitoring the SSD's health status, freeing up space on your storage drive, and updating the firmware and software.

Furthermore, you can switch to a high-performance power plan to ensure your SSD receives maximum power. You can also attempt the other solutions presented in this guide, as they are compatible with both Windows 10 and 11.

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Samsung SSD Slow Write Speed FAQs

Have more questions regarding SSD's slow write speed? Explore the frequently asked questions and their corresponding answers on this topic:

< strong > 1. Why is the write speed of my SSD so slow? < / strong >

When an SSD (solid-state drive) is not performing at optimal speeds, there can be various reasons behind this issue. One of the most frequent causes is insufficient storage space on the drive. When this occurs, the drive has to work more intensively and rely on RAM more frequently, resulting in a decrease in overall performance.

If you have sufficient storage capacity, you need to verify if the SSD is delivering the expected performance. Lastly, the lifespan of the SSD can also be a contributing factor.

2. How do I resolve a slow write speed issue?

You can improve the slow write speed by regularly scanning and cleaning your hard drive, defragmenting it periodically, reinstalling your Windows operating system every few months, and disabling the hibernation feature. Additionally, converting your hard drives from FAT32 to NTFS can enhance the write speed of your SSD.

3. Should you enable Rapid Mode on a Samsung SSD?

RAPID mode on certain compatible Samsung SSDs allows for accelerated read and write speeds, similar to overclocking a PC. However, this mode consumes more power and may shorten the SSD's lifespan. Unless you have specific requirements, such as frequently transferring extremely large files, it's generally recommended not to use RAPID mode to ensure the longevity of your SSD.