Dell Latitude 5420 SSD Upgrade: Transform Device Performance

Upgrading the SSD in your Dell Latitude 5420 is one of the most effective ways to boost your laptop's speed and storage capacity. This guide provides a detailed, step-by-step process to help you successfully upgrade your SSD.


By Sebastian Updated on June 25, 2024

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Introduction to Dell Latitude 5420 SSD Upgrade

Upgrading the SSD in your Dell Latitude 5420 is one of the most impactful enhancements you can make to your laptop. This upgrade significantly boosts your device's performance, providing faster boot times, quicker application launches, and more efficient data handling. The Dell Latitude 5420, known for its robust build and reliable performance, becomes even more powerful and responsive with a high-quality SSD upgrade.

Dell Latitude 5420

Benefits of Upgrading to Dell Latitude 5420 SSD

Upgrading the SSD in your Dell Latitude 5420 provides numerous benefits, markedly boosting both speed and user experience. Transitioning to a quicker and higher-capacity SSD can significantly enhance your system's performance and efficiency. Here are some compelling reasons to upgrade the SSD in your Dell Latitude 5420:

⚡Boosted Speed: Enjoy quicker boot times and faster application launches.
⚡Expanded Storage: Gain additional space for files, applications, and games.
⚡Improved Reliability: SSDs are more durable and less likely to fail compared to traditional HDDs.
⚡Superior Performance: Faster read and write speeds enhance overall system performance.
⚡Increased Longevity: Modern SSDs provide greater durability and reliability than traditional HDDs.

In the next sections, we will outline a detailed, step-by-step guide to upgrading the SSD in your Dell Latitude 5420, so you can fully maximize its potential.

Choosing the Right SSD for Dell Latitude 5420

📌 Capacity: Determine your storage needs. SSDs come in various sizes, from 128GB to several terabytes. Assess the data you currently store and anticipate future requirements to select the right capacity.

📌 Performance: Prioritize SSDs with high read and write speeds. NVMe SSDs generally outperform SATA SSDs, offering faster data transfer rates and improved system responsiveness.

📌 Reliability: Opt for SSDs from reputable brands known for their reliability and durability. Look for warranties and read user reviews to ensure your investment is secure.

📌 Price: Balance cost and performance. While SSD prices have become more affordable, it's important to choose an SSD that offers excellent value without compromising on performance.

📌 Compatibility: Ensure the SSD you select is compatible with the Dell Latitude 5420. Check the specifications for form factor and interface support to avoid any compatibility issues.

Recommended SSDs for Dell Latitude 5420

1. Intel 660p Series

The Intel 660p Series SSD offers a great balance between performance and affordability, utilizing QLC NAND technology to deliver impressive read and write speeds. Its intelligent SLC caching and low power consumption make it a superb choice for enhancing the Dell Latitude 5420’s storage capabilities.

2. Western Digital WD Blue SN570 SSD

The WD Blue SN570 SSD is a budget-friendly NVMe drive that delivers solid performance with a PCIe Gen3 interface. It provides reliable storage expansion and improved system boot times, making it a practical choice for enhancing the Dell Latitude 5420's overall performance without breaking the bank.

WD Blue SN570

3. Samsung 870 QVO SSD

The Samsung 870 QVO SSD offers large storage capacities at an affordable price point, utilizing a SATA interface for broad compatibility. It's perfect for users seeking ample storage space for multimedia files and applications on their Dell Latitude 5420, ensuring smooth operation and data accessibility.

How to Upgrade Your Dell Latitude 5420

When you're prepared, you can begin upgrading the SSD in your Dell Latitude 5420.

Swapping out your Surface Go 3 hard drive can solve several issues. But how can you do it without risking your data? It’s straightforward! Use trustworthy cloning software to duplicate your entire hard drive onto the new SSD before replacing it. This guarantees the safety of all your data.

AOMEI Backupper Professional is an excellent tool for cloning your Surface Go 3 SSD. It streamlines the process and works seamlessly with a wide range of computer brands, including Alienware, Asus, Sony, HP, Samsung, Lenovo, and more.

✍Seamless Cloning: With the "Disk Clone" feature, you can effortlessly clone SSD to a larger SSD, ensuring it remains bootable. For moving only the operating system, the "System Clone" option is available.
✍Maximized Space Management: AOMEI Backupper optimizes SSD space utilization and can convert disk types from MBR to GPT, guaranteeing efficient storage management.
✍Boosted Performance: Employing advanced technology, AOMEI Backupper enhances SSD performance, leading to faster system operations and a smoother user experience.
✍Extensive Compatibility: It supports cloning a wide range of M.2 SSD brands, including Samsung, Toshiba, WD, and more, ensuring it works with various hardware configurations.

Use AOMEI Backupper Professional now and back up your disk today.

FREE Download Win 11/10/8.1/8/7/XP
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1. Add the new SSD to your Dell Latitude 5420 using an external enclosure.

2. Launch AOMEI Backupper, navigate to the "Clone" section, and select "Disk Clone."

Disk Clone

Note: The Professional version of AOMEI Backupper can clone both system disks (MBR/GPT) and data disks on various Windows versions, including 11, 10, 8, 7, XP, and Vista. For server use, consider the AOMEI Backupper Server.

3. Select your existing SSD as the source disk and the new SSD as the target disk.

Select Larger SSD

4. For the best performance, enable the "SSD Alignment" option. To avoid unallocated space after cloning, click on "Edit Partitions" and choose either "Add unused space to all partitions" or manually adjust the partition size.

Copy Without Resizing

5. Start the cloning process and wait for it to complete.

How to Install the SSD in the Dell Latitude 5420

Upgrading the SSD in your Dell Latitude 5420 can significantly boost your laptop's performance, providing faster boot times and improved overall speed. Follow these steps to install a new SSD in your Dell Latitude 5420:

1. Power Down and Unplug: Shut down your Dell Latitude 5420 and disconnect it from any power sources. Remove all peripheral devices such as USB drives, external monitors, and the power adapter.

2. Remove the Back Cover: Using a Phillips screwdriver, unscrew all the screws securing the back cover. Carefully use a plastic opening tool or spudger to pry the back cover off.

3. Locate the SSD Slot: Once the back cover is removed, locate the SSD slot. In the Dell Latitude 5420, the SSD slot is typically situated near the middle of the laptop’s motherboard.

4. Install the New SSD: Take your new SSD and align it with the slot at an angle (usually 30 to 45 degrees). Gently insert the SSD into the slot, ensuring it is properly seated.

5. Reattach the Back Cover: Place the back cover onto the laptop and press down around the edges to snap it back into place.

Frequently Asked Questions (FAQs)

Q1: How do I choose the right SSD for my Dell Latitude 5420?

A1: Consider factors like speed, capacity, and price. Recommended options include Samsung 970 EVO Plus, Crucial P5, and Western Digital Blue SN550.

Q2: What are the benefits of upgrading to an SSD?

A2: Upgrading to an SSD offers faster boot times, quicker application launches, more storage space, and greater reliability.

Q3: How long does it take to install a new SSD?

A3: The physical installation can take around 30 minutes, but cloning your data might take longer depending on the size of the data being transferred.

Tips for a Successful SSD Upgrade

Check Compatibility: Verify that the SSD you purchase is compatible with your Dell Latitude 5420.
Backup Data: Always back up your important data before starting the upgrade process.
Handle Components Carefully: Use anti-static precautions and handle all components with care to avoid damage.


Upgrading the SSD in your Dell Latitude 5420 is a straightforward process that can yield significant performance improvements. By following this guide, you can enhance your laptop's speed, storage capacity, and reliability. Use tools like AOMEI Backupper for seamless data cloning and enjoy the benefits of a more responsive and efficient device.

Sebastian · Editor
Sebastian, a professional editor at AOMEI, brings personal product experience and a user-focused mindset to solve data protection issues. With valuable technical insights and a dedication to user experience, he simplifies complex concepts and provides reliable solutions. Sebastian's expertise and skills make him an invaluable resource for readers seeking technical guidance.