PNY CS900 1TB 2.5″ SATA III Internal SSD
Kingston NV3 1TB M.2 2280 NVMe SSD
Samsung SSD 990 PRO 1TB, PCIe 4.0 M.2 2280
Best 1Tb Ssd Buying Guide — Black Friday Deals 2026
Choosing a 1TB SSD is less about finding one universal winner than matching the drive to your system and the work you want it to do. This shortlist covers a 2.5-inch SATA option and two M.2 2280 drives, including models with different listed speed figures and features. Those distinctions can narrow your choices before you compare a Black Friday offer. Begin by checking what your computer accepts, then decide whether your priorities are a straightforward capacity upgrade, faster listed transfer speeds, or a stated security feature. Black Friday pricing can change the value of a particular option, but the exact model and variant still matter more than a broad sale headline.
PNY CS900 1TB 2.5″ SATA III Internal SSD
Best Budget is the PNY CS900 1TB 2.5-inch SATA III Internal SSD, a useful place to start if your upgrade plan calls for a 2.5-inch SATA drive. Its listed capacity is 1 TB, its interface is SATA, and its stated sequential read speed is up to 535MB/s. That combination gives shoppers a clear, simple set of details to check against the system they intend to upgrade. The Best Budget label reflects its role in this selection, not a claim about its current price or how it compares with every drive on the market.
The form factor and interface should shape your decision before a Black Friday price does. Verify that your computer can take a 2.5-inch drive and supports SATA, and check any physical or installation requirements in the computer’s documentation. If those conditions fit, the PNY may suit someone replacing or adding storage in a system designed for this drive type. If your computer instead calls for an M.2 drive, the CS900’s listed form factor is a reason to investigate another option rather than relying on capacity alone.
The listed read figure can help set expectations, but it should be treated as an up-to maximum rather than a promise for every use. Think about the files and applications you want to keep on the drive, and whether the system’s connection is the more important decision than pursuing a different interface. During Black Friday, check that the offer is for the exact PNY CS900 model and 1TB capacity shown here; a similar product name or a different capacity is not interchangeable for comparison purposes. This option is a straightforward candidate for buyers whose systems call for its stated format, while shoppers seeking a listed M.2 interface or a listed encryption feature can assess the other drives.
Key specs
| Capacity | Digital Storage Capacity 1 TB |
| Interface | Hard Disk Interface Solid State Connectivity Technology SATA |
| Form factor | Hard Disk Form Factor 2.5 inches |
| Sequential read speed | up to 535MB/s seq. Read |
Kingston NV3 1TB M.2 2280 NVMe SSD
Best Overall is the Kingston NV3 1TB M.2 2280 NVMe SSD, an editorial pick among these listed drives for shoppers seeking an M.2 option with substantial stated transfer speeds. It uses PCIe 4.0 Gen 4×4 and lists read speeds up to 6,000MB/s and write speeds up to 4,000MB/s. Those figures give you concrete points to compare with the demands of your planned tasks, such as moving large files or keeping frequently used project material on internal storage. They are maximum listed figures, not a guarantee of the speed a particular system or workload will achieve.
Before considering a Black Friday offer, check that your computer has a suitable M.2 2280 slot and supports the drive’s interface. A matching physical format alone is not enough to confirm that a particular system can use every listed capability. If you are upgrading an existing drive, also plan how you will move your data and confirm what installation process your computer requires. The NV3 includes Acronis cloning software, which may be relevant if cloning is part of your migration plan; check the software details and your own setup before relying on it for a specific task.
The NV3 makes sense for a shopper who wants an M.2 drive and sees value in its listed read and write speeds and included cloning software. It is not automatically the right choice for every 1TB SSD buyer: someone whose system accepts a 2.5-inch SATA drive may be comparing a different installation route, while a shopper focused on stated encryption may prefer to examine the Samsung option. For Black Friday, compare the exact NV3 listing and capacity rather than assuming a deal title covers every configuration. The Best Overall label is a practical choice within this shortlist, not a claim of measured superiority or a market-wide award.
Key specs
| Capacity | 1 TB |
| Interface | PCIe 4.0 Gen 4×4 |
| Form factor | M.2 2280 |
| Read and write speeds | Up to 6,000MB/s read, 4,000MB/s write |
| Included software | Includes Acronis cloning software |
Samsung SSD 990 PRO 1TB, PCIe 4.0 M.2 2280
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Best for listed encryption is the Samsung SSD 990 PRO 1TB, PCIe 4.0 M.2 2280. Among these choices, it is the one whose supplied specifications explicitly list AES 256-bit Encryption, making that feature a useful reason to include it in a shortlist. The drive has 1 TB of capacity, an M.2 2280 form factor, and a PCIe x4 interface. Its listed sequential read and write speeds are up to 7,450/6,900 MB/s. Treat those as stated maximum figures, not as a promise about results in every computer or workload.
This option is worth considering when both the stated encryption feature and the system fit are relevant to your decision. Before a Black Friday purchase, verify that your computer supports the required M.2 form factor and interface, and check the details of how the listed encryption feature works for your intended setup. The supplied compatible-device information names Laptop, Mac, and PC, but that broad wording does not establish that every individual device supports this drive. Confirm the exact computer model and its requirements before ordering.
The Samsung is not necessarily the simplest choice just because it carries the highest listed maximum speed figures in this selection. The Kingston also offers an M.2 2280 format and lists included Acronis cloning software, while the PNY uses a 2.5-inch SATA format. These are different decision points, so first identify which physical drive type and features matter to you. During Black Friday, compare the exact 1TB Samsung model and confirm that the listing describes the version you intend to buy. The label Best for listed encryption identifies the supplied feature that distinguishes this pick; it does not imply a security assessment beyond that listed fact.
Key specs
| Storage capacity | 1 TB |
| Interface | PCIE x 4 |
| Form factor | M.2 2280 |
| Sequential read speed | Sequential Reads up to 7,450 MB/s |
| Sequential write speed | sequential read/write speeds up to 7,450/6,900 MB/s |
| Encryption | AES 256-bit Encryption |
| Compatible devices | Laptop, Mac, PC |
Start with the drive your computer can accept
The first useful question is not which drive has the largest speed number; it is what type of drive your system can use. This selection includes the PNY CS900 in a 2.5-inch form factor with a SATA interface, alongside the Kingston NV3 and Samsung 990 PRO in M.2 2280 formats. Those formats and interfaces are meaningful differences, not interchangeable labels. Check your computer’s documentation or existing setup to identify the supported drive type and any interface requirements before putting a model on your Black Friday shortlist.
An M.2 slot’s presence alone may not tell you whether a particular drive is suitable, just as a 2.5-inch drive’s shape does not confirm that your system has the necessary connection. Confirm the exact system model and its supported storage options. If you are shopping for someone else, ask for the computer model rather than guessing from its brand or general description. This small verification step can prevent a tempting Black Friday offer from distracting you from the fit question that determines whether the purchase makes sense.
Once you know the supported format, narrow the options to drives that match it. Then compare capacity, listed features, and the offer for that exact product. If none of the three formats or interfaces fits your system, do not force a choice from this list merely because the capacity sounds right.
Choose what matters more than a headline speed
The three products do not present the same speed information, so compare each figure in context instead of treating it as a direct prediction of everyday performance. The PNY lists sequential read speed up to 535MB/s. The Kingston lists up to 6,000MB/s read and 4,000MB/s write, while the Samsung lists sequential read and write speeds up to 7,450/6,900 MB/s. These are product specifications with different descriptions; they are not a promise that your computer will deliver those figures in your particular tasks.
Think through the work you actually want to do. If your priority is a compatible 2.5-inch SATA upgrade, the PNY’s format may be the deciding factor before its speed figure. If you are selecting an M.2 drive, the Kingston’s stated read and write speeds give you one comparison point, while the Samsung lists its own read and write figures. For routine file storage, your system fit and desired capacity may matter more to your decision than pursuing a maximum listed number. For work involving frequent large transfers, the speed specifications may deserve closer attention, while remaining qualified by the drive’s stated “up to” wording.
During Black Friday, do not assume a model with a more prominent speed claim is automatically a better match. Make sure the exact interface is supported, then weigh the listed figures against your use and the offer on the exact model.
Treat migration as a separate part of the upgrade
Buying storage is only one part of an upgrade plan. Consider whether you intend to install the drive as additional storage or move an existing setup onto it, and find out what process your computer requires. The supplied product information identifies Acronis cloning software as included with the Kingston NV3. That could be relevant to a shopper considering cloning, but it does not settle whether a particular migration plan, computer, or software setup is suitable. Check the software details and your own requirements before purchase.
The supplied facts do not list cloning software for the other two products. That is not enough to conclude that migration tools are unavailable or that another method cannot be used. Instead, check the current product details and plan your preferred process independently. Make sure you understand what data needs to move and what preparation your system calls for before beginning an upgrade.
A Black Friday deadline or sale banner should not rush this part of the decision. Compare the exact drive first, then verify the steps needed to use it. If migration is central to your purchase, give the Kingston’s stated included software appropriate weight, while confirming that it addresses your intended process rather than assuming the word “cloning” answers every setup question.
Read feature claims according to your priorities
A feature is valuable when it addresses something you care about. The Samsung 990 PRO explicitly lists AES 256-bit Encryption, which makes it the natural candidate in this group for a shopper seeking a drive with that stated feature. Read the product details to understand how it applies to your intended use and confirm that your computer and setup support the way you plan to use it. The supplied fact establishes that encryption is listed; it does not answer every question about configuration or security needs.
The Kingston’s included Acronis cloning software points to a different priority: planning a possible data migration. These features should not be treated as substitutes. A shopper who wants to consider encryption can focus on the Samsung specification, while someone planning a cloning workflow can investigate the Kingston inclusion. The PNY’s supplied facts emphasize its capacity, SATA interface, 2.5-inch form factor, and listed read speed, which may be enough to make it relevant for a system requiring that format.
When reviewing a Black Friday listing, check the exact model and its stated features rather than assuming that a product family name guarantees a particular inclusion. Decide which feature is essential, which is merely useful, and which does not affect your plan. That ranking makes it easier to compare the actual offer without overstating what any one listed feature will do.
Compare the complete offer, not just the sale label
Black Friday can make it tempting to judge a drive by a discount label or a large headline. A more reliable purchase brief starts with the exact model, 1TB capacity, form factor, and interface. Make sure the offer corresponds to the product you meant to compare: the PNY CS900 is the 2.5-inch SATA choice, while the Kingston NV3 and Samsung 990 PRO are M.2 2280 drives. Confirming those details helps keep an apparently attractive offer from pulling you toward a different configuration.
Next, compare the features that matter to your use: the Kingston lists Acronis cloning software, and the Samsung lists AES 256-bit Encryption. Compare speed specifications with their stated qualifications, and do not treat them as guaranteed outcomes. If you are considering a device compatibility claim, check your own computer rather than relying on a broad device category. The exact listing and your system documentation are more useful than a general promise that a drive is suitable for a whole class of devices.
No active promotion or specific saving is established here, so make your decision using the offer actually presented when you shop. If the offer does not clearly identify the intended model and capacity, pause and verify it. Black Friday is a good moment to compare candidates, not a reason to skip the checks that make the purchase appropriate.
Make your Black Friday choice
For a sound 1TB SSD choice, confirm the system fit first, then weigh the feature or specification that matters most to your plans. The PNY is the 2.5-inch SATA option; the Kingston combines an M.2 2280 format with listed speeds and included cloning software; and the Samsung lists M.2 2280, its sequential speed figures, and AES 256-bit Encryption. During Black Friday, match any offer to the exact model and capacity rather than assuming every headline applies to your preferred drive. A careful fit check and a clear use case make this shortlist more useful than a sale label alone.
