HP 15s SSD Upgrade Service (UK Mail-In)
This model-specific upgrade is part of our Laptop SSD Upgrade Service (UK Mail-In) , which includes installation, data transfer, and insured return shipping.

| 500GB – £150 total (£140 later) | ✔ Insured and Tracked Shipping |
| 1TB – £190 total (£180 later) | ✔ Data Migration at no extra cost |
| 2TB – £240 total (£230 later) | ✔ 12 Months Warranty |
| ✔ £10 deducted if upgrade proceeds | ✔ No Fix, No Upgrade Fee |
Pay the remaining balance later with PayPal or Klarna
Use Pay in 3 or Klarna when you’re ready to proceed • No interest • No fees
Table of Contents
- SSD Upgrade — HP 15s
- Need More Storage Space on Your HP 15s?
- Is the HP 15s Upgradable?
- Does the HP 15s Have an SSD Slot?
- Which SSD Does the HP 15s Use?
- Can You Add an SSD to the HP 15s?
- Can You Replace the Hard Drive with an SSD?
- HP 15s Storage Options Explained (M.2 vs 2.5-inch)
- How Much Faster Will It Be?
- How Difficult Is the HP 15s SSD Upgrade?
- Compatibility Across HP 15s Models
- Will My Data Be Transferred?
- What’s Included in the Upgrade?
- How Much Does It Cost?
- How Long Does It Take?
- How the Mail-In Process Works
- Is It Safe to Send Your Laptop?
- Book Your HP 15s SSD Upgrade
How to use this service
Check compatibility
Click the Check Compatibility button near the top of this page and complete our 60-second form to confirm your laptop is suitable for an upgrade.
Reserve your upgrade for £10
Choose your SSD storage size — 500GB, 1TB, or 2TB — and pay the £10 reservation fee. This amount is deducted from your final balance if the upgrade proceeds.
Choose how to send your laptop
Two options — whichever suits you best.
📦 Courier collection
Choose your preferred date. We confirm a one-hour collection slot at your home or workplace. Free of charge.
✉️ Send it yourself
Receive a prepaid tracked label by email within one hour. Drop it at any DPD, UPS, or Royal Mail location.
Need packaging? We can send a suitable box to you for £10 — add this during booking. All shipping is fully insured and tracked via DPD, UPS, or Royal Mail.
We receive your laptop and get to work
Once your laptop arrives we begin work promptly. You will receive a status update the same day it arrives and are kept informed throughout via text or WhatsApp.
We send you video proof before you pay
Before your remaining balance is due — we send you a video of your upgraded laptop booting and running. You see your specific device, your boot time improvement, and your disk usage figures before paying anything further. No other UK laptop upgrade service does this.
Pay the remaining balance
Once you are happy with the video proof, pay the outstanding balance by card or PayPal. Prefer to spread the cost? Use Klarna Pay in 3 or PayPal Pay in 3 — interest-free, no fees.
Your laptop is returned to you
Your upgraded laptop is shipped back via fully insured tracked delivery. Our usual SSD upgrade turnaround is 3–5 business days from the point you send the laptop to the time you receive the upgraded laptop back.
No fix, no fee — always
If we cannot complete the upgrade for any reason, your laptop is returned at no charge and your £10 reservation fee is refunded in full. No questions asked.
SSD Upgrade — HP 15s
The HP 15s is one of HP’s most common budget laptop families in the UK. Many were bought from Currys, Argos, Amazon, and other retailers because they offered a simple Windows laptop at a low price. For many owners, the laptop still does what they need — browsing, emails, school work, office tasks, video calls, and everyday home use — but it may now feel painfully slow.
In many HP 15s models, the main problem is not the whole laptop. It is the storage. A lot of HP 15s laptops were sold with slow hard drives or small entry-level storage configurations. When Windows is running from a slow hard drive, the laptop can take several minutes to start, freeze during basic tasks, and feel much older than it really is.
An SSD upgrade replaces the slow storage with a much faster solid-state drive. In plain English, this means the laptop can start faster, open programs quicker, and respond better during normal use. For HP 15s owners, this can be one of the most cost-effective upgrades available.
Our HP 15s SSD upgrade service is a UK-wide mail-in service. We supply the SSD, install it professionally, transfer your data where possible, and return the laptop ready to use. If you want to compare this with our wider service, visit our Laptop SSD Upgrade Service (UK Mail-In) page.
HP 15s SSD Upgrade Service Includes:
✔ Professional SSD installation
✔ Data migration at no extra cost where possible
✔ Insured and tracked return shipping
✔ 12 months warranty
✔ 3–5 business day turnaround
✔ UK-wide mail-in service
Reserve Today for £10
500GB – £150 total (£140 later)
1TB – £190 total (£180 later)
2TB – £240 total (£230 later)
✔ £10 deducted if upgrade proceeds
✔ No Fix, No Upgrade Fee
3–5 Day Turnaround
✔ Insured and tracked shipping
✔ Data migration at no extra cost
✔ 12 months warranty
Your HP 15s does not always need replacing. In many cases, it needs one upgrade: replacing slow storage with a faster SSD.
Check Compatibility in under 60 seconds & Reserve Your Upgrade for £10 →
Pay the remaining balance later with PayPal or Klarna.
Need More Storage Space on Your HP 15s?
Many HP 15s owners do not want to replace the laptop. It may still be fine for school, work, browsing, video calls and everyday use — but the storage starts becoming the daily frustration.
This is especially common on HP 15s models sold with 128GB, 256GB or 512GB storage. After Windows updates, photos, downloads, documents, apps and cloud-sync folders build up, the laptop can quickly start showing low-storage warnings. For many users, the problem is not that the HP 15s is unusable — it is that there is simply not enough room left to use it comfortably.
The HP 15s family also causes confusion because the storage layout changes depending on the exact variant. Some models only support one M.2 SSD, meaning the existing drive must be replaced with a larger one. Other versions may have space or support for a 2.5-inch drive, but may require the correct connector, cable or bracket. Some cheaper configurations can also create confusion around eMMC or very small physical storage.
This is why generic advice can be risky. One HP 15s owner may be able to add storage, while another may need a full SSD replacement instead. We check the exact model first, confirm the correct upgrade route, and where possible transfer your Windows setup, files and programs to the larger SSD.
Best storage upgrade options for HP 15s:
- 500GB SSD — suitable for light everyday use
- 1TB SSD — best choice for most HP 15s users
- 2TB SSD — ideal for photos, videos, downloads and larger file libraries
Is the HP 15s Upgradable?
In many cases, yes. The HP 15s family is generally upgradeable, but the exact storage layout depends on the model. This is why checking compatibility matters before booking.
This page covers common HP 15s variants including the HP 15s-eq, HP 15s-fq, HP 15s-du, HP 15s-dr, and HP 15s-gu series. These were widely sold from around 2019 to 2022, especially as affordable home and student laptops.
Some HP 15s models use a traditional 2.5-inch hard drive. That means the original storage is a larger rectangular drive inside the laptop. This type of drive is often the reason the laptop feels very slow.
Other HP 15s models use an M.2 NVMe SSD slot. That sounds technical, but it simply means the laptop has a small modern storage slot designed for a fast SSD. Some models have both options, while others are M.2-only.
The main thing to know is simple: many HP 15s laptops can be upgraded, but the correct upgrade path depends on the exact model. Our compatibility checker confirms this before the job proceeds.
Does the HP 15s Have an SSD Slot?
Many HP 15s models do have an SSD slot, but not every version is identical.
On several HP 15s-eq and HP 15s-fq models, an M.2 SSD slot is available. In plain English, this is the fast modern storage slot used for slim SSDs. It allows the laptop to run from much faster storage than an old hard drive.
On older HP 15s-du, HP 15s-dr, and some HP 15s-gu models, the laptop may also include a 2.5-inch SATA bay. This is the space used for a traditional laptop hard drive or a 2.5-inch SATA SSD. If your laptop has this bay, the upgrade may involve replacing the old hard drive directly.
Teardown layouts commonly show the full bottom cover needing removal, the battery inside the chassis, the cooling fan, memory area, and storage area. This is a proper internal upgrade, not a software clean-up or external plug-in device.
You do not need to identify the slot yourself before booking. The booking process is designed to confirm whether your HP 15s uses M.2, 2.5-inch SATA, or another supported layout.
Which SSD Does the HP 15s Use?
The HP 15s can use different SSD types depending on the exact model.
Many newer HP 15s models use an M.2 NVMe SSD. This is a small stick-shaped SSD fitted inside the laptop. In plain English, it is fast modern storage and is usually much quicker than an older hard drive.
Some older HP 15s models use a 2.5-inch SATA drive. This is the older rectangular drive format. If your laptop originally came with a hard drive, this may be the area used for the upgrade.
Some models may support both M.2 and 2.5-inch storage. When that happens, the laptop may be able to use a fast SSD for Windows while keeping the existing drive for extra storage, depending on the exact configuration and condition of the original drive.
The safest answer is that the correct SSD depends on the model. We check this before installation and supply the correct drive for your HP 15s.
Can You Add an SSD to the HP 15s?
On some HP 15s models, yes. If the laptop has an empty M.2 slot or a supported storage layout, it may be possible to add an SSD rather than simply replacing the existing drive.
This is useful because some HP 15s laptops were sold with a hard drive for storage but also have a fast SSD slot available internally. In simple terms, this can mean the laptop has space for a much faster drive even if it originally came with slow storage.
However, not every model has spare internal storage space. Some versions are M.2-only, meaning there may only be one main storage slot. In that case, the upgrade usually means replacing the existing drive with a larger or faster SSD.
This is why compatibility matters. The question is not just “can an SSD fit?” but “which SSD fits, and what is the safest way to move the data?” Our process checks this before the job proceeds.
Can You Replace the Hard Drive with an SSD?
Yes, on many HP 15s models that came with a traditional hard drive, replacing it with an SSD is one of the best upgrades available.
A hard drive uses moving parts. This makes it much slower, especially when running Windows 10 or Windows 11. An SSD has no moving parts, so it can load Windows, open apps, and access files far more quickly.
In many HP 15s models, the original hard drive is physically obvious inside the laptop. It is usually a large rectangular drive sitting in the chassis. That drive is often the main cause of slow startup, freezing, long updates, and general sluggishness.
For HP 15s owners, this upgrade can be especially noticeable because many base models were sold with modest processors and slow hard drives. A budget laptop with a slow processor and a hard drive can feel almost unusable. Replacing the hard drive with an SSD does not turn it into a high-end laptop, but it can make normal everyday use feel dramatically better.
HP 15s Storage Options Explained (M.2 vs 2.5-inch)
The HP 15s family has mixed storage layouts. The two main types are M.2 SSD and 2.5-inch SATA.
M.2 SSD means a small, modern SSD fitted directly onto the motherboard. In plain English, this is usually the faster and more modern storage option. Many HP 15s-eq and HP 15s-fq models use this type of storage.
2.5-inch SATA means the older rectangular laptop-drive format. In plain English, this is the space often used by traditional hard drives. If your laptop came with a 1TB hard drive, it may use this kind of bay.
Some HP 15s models have both an M.2 slot and a 2.5-inch bay. Other models have only one storage option. This changes how the upgrade is performed and how data migration is handled.
If the laptop has two storage options, migration can sometimes be more flexible. If the laptop has only one slot, we may use external cloning equipment to transfer data where possible. You do not need to worry about the technical side — we check the layout and use the correct method.
How Much Faster Will It Be?
This is where the HP 15s upgrade can be very convincing.
If your HP 15s still uses its original hard drive, an SSD upgrade can make the laptop feel much more responsive. Boot times can improve significantly, programs can open faster, and the laptop can feel less “stuck” during simple tasks.
The biggest improvement is usually in everyday waiting time. Instead of waiting several minutes for Windows to settle after startup, the laptop can become usable much sooner. Instead of clicking an app and waiting while the hard drive struggles, the SSD can load it more quickly.
It is important to be realistic. An SSD upgrade does not replace the processor or turn a budget HP 15s into a premium workstation. But if the main bottleneck is the original hard drive, the difference can feel dramatic for normal use.
For many HP 15s owners, the result is simple: the laptop still feels like the same familiar machine, but without the worst delays.
How Difficult Is the HP 15s SSD Upgrade?
The HP 15s SSD upgrade is usually a low-to-moderate difficulty job, depending on the exact model. It is not impossible, but it is more involved than many owners expect.
Many HP 15s laptops do not have a simple access hatch. Instead, the full bottom cover usually needs to be removed. This means removing screws, carefully releasing plastic clips around the chassis, and opening the laptop without damaging the casing.
Once inside, teardown layouts often show the internal battery, cooling fan, memory area, M.2 slot, and sometimes a visible 2.5-inch hard drive. These parts are close together, so careful handling matters.
The battery should be disconnected before working near the storage. In plain English, this reduces the risk of working on internal parts while the laptop still has power connected.
For many customers, the challenge is not just fitting the SSD. It is opening the laptop safely, choosing the correct drive, migrating the data, testing the system, and putting everything back together properly.
Compatibility Across HP 15s Models
The HP 15s family includes many different models, and storage layouts can vary.
Common supported family groups include:
HP 15s-eq series — AMD Ryzen-based models from around 2020–2022. Many have M.2 NVMe support and were widely sold in the UK as budget home laptops.
HP 15s-fq series — Intel-based models from a similar period. Many have M.2 SSD support, although some configurations may vary.
HP 15s-du series — earlier models from around 2019–2021. Many are strong upgrade candidates, especially if fitted with a hard drive.
HP 15s-dr series — similar generation to the du series, often with HDD-heavy configurations.
HP 15s-gu series — AMD variants with similar budget-laptop positioning and upgrade potential depending on configuration.
Some very low-spec HP laptops may use eMMC storage instead of a normal replaceable SSD or hard drive. eMMC is different from a standard drive and may not be upgradeable in the same way. If your laptop came with 32GB or 64GB storage, it may need extra checking before proceeding.
Our compatibility checker is designed to filter this before booking.
Will My Data Be Transferred?
Where possible, yes. Data migration is included at no extra cost as part of our HP 15s SSD upgrade service.
Data migration means moving your files, Windows setup, and user data from the old drive to the new SSD where the original drive is healthy enough to read. In plain English, the goal is to return your laptop in a familiar, usable state rather than giving it back empty.
If your HP 15s has a hard drive and it is still working properly, migration is often possible. If the old drive is failing, badly corrupted, or unreadable, full migration may not always be possible.
The process also depends on the storage layout. Some HP 15s models have both M.2 and 2.5-inch options, while others only have one internal drive slot. If needed, we use external cloning equipment to handle the transfer.
What’s Included in the Upgrade?
Our HP 15s SSD upgrade service is designed to be simple and complete.
This includes:
✔ New SSD supplied and installed
✔ Professional fitting by ALVA PC
✔ Data migration at no extra cost where possible
✔ External cloning process used where required
✔ Post-upgrade setup so the laptop is ready to use
✔ Insured and tracked return shipping
✔ 12 months warranty on the upgrade service
For most customers, the value is not just the SSD itself. It is having the full job handled properly — compatibility, installation, migration, testing, and return delivery.
No Hidden Costs
Reserve today for £10. If the upgrade proceeds, that £10 is deducted from the total. If there is no fix and no upgrade proceeds, there is no upgrade fee.
How Much Does It Cost?
Our SSD upgrade pricing is structured to reduce upfront friction:
Reserve today for £10
500GB — £150 total (£140 later)
1TB — £190 total (£180 later)
2TB — £240 total (£230 later)
The £10 reservation fee is deducted from the total if the upgrade proceeds. This means you do not need to pay the full amount upfront before the laptop has been checked and the upgrade is ready to proceed.
For HP 15s owners, the value is often very strong. Many customers bought this laptop because they wanted an affordable machine. Spending £150–£190 total on a proper SSD upgrade can be far easier to justify than buying another £400–£500 laptop.
Reserve Your HP 15s SSD Upgrade for £10
How Long Does It Take?
Our typical turnaround time for SSD upgrades is 3–5 business days from the point you send the laptop to the time you receive the upgraded laptop back.
This includes the shipping journey, compatibility check, in-house upgrade work, data migration where possible, and insured return delivery.
Once the HP 15s arrives with us, the physical installation is usually quicker than the full end-to-end timeline. We describe the turnaround as 3–5 business days because that reflects the complete customer journey, not just the bench time.
How the Mail-In Process Works
We keep the process simple so you know what to expect.
Step 1: Reserve your upgrade
Use our booking page to check compatibility and reserve the job for £10.
Step 2: Send your HP 15s to us
Package the laptop securely and send it in using your chosen method.
Step 3: We confirm the storage layout
We check whether the laptop uses M.2, 2.5-inch SATA, or another supported configuration.
Step 4: We install the SSD and migrate your data where possible
We use the correct method depending on the laptop’s internal layout.
Step 5: Pay the remaining balance later
If the upgrade proceeds, the £10 reservation is deducted from the total.
Step 6: Your laptop is returned ready to use
We send it back using insured and tracked return shipping.
For a wider overview of the service, visit our Windows laptop SSD upgrade pillar page.
Is It Safe to Send Your Laptop?
Yes, and it is normal to want reassurance before sending a laptop away. An HP 15s often contains personal documents, school work, photos, downloads, and everyday files.
Our service includes insured and tracked return shipping, and we recommend packaging the laptop securely when sending it in. The aim is to make the process clear, professional, and low-stress.
For many customers, attempting the upgrade themselves is not risk-free either. It can involve opening the laptop, disconnecting the battery, identifying the correct storage slot, choosing the correct SSD, and handling data migration.
The £10 reservation model also helps lower the barrier to getting started. Instead of paying the full upgrade price upfront, you reserve the job first and pay the remaining balance later if the upgrade proceeds.
Book Your HP 15s SSD Upgrade
If your HP 15s is slow, freezing, short on storage, or still useful but frustrating to use, an SSD upgrade may be one of the best improvements you can make.
The next step is simple: check compatibility and reserve the job for £10. We will confirm the storage layout, install the correct SSD, transfer your data where possible, and return the laptop ready to use.
Check Compatibility in Under 60 Seconds & Reserve for £10
£10 deducted if upgrade proceeds. No fix, no upgrade fee.
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