Ssd best deals: Best SSD and Hard Drive Deals

5 февраля, 2023

Best SSD and Hard Drive Deals

(Image credit: Amazon, Newegg)

Whether it’s picking up a speedy new boot drive (perhaps one of the best SSDs) or adding secondary storage that increases your capacity, this holiday deals season is a particularly good time to buy a new SSD or HDD.    

Not only are retailers eager to clear out inventory this holiday season, but we also see prices on flash memory falling. The result: some really strong savings on solid state drives. We’re now seeing 2TB SSDs for close to $100, a price previously reserved for 1TB drives.

It’s also a good time to look for savings on the best external drives you can use for backup or for transferring data between all your devices. If you don’t already have a large external hard drive or SSD, you really should get one in order to do full system backups or just keep your important files somewhere besides the cloud.

Below, we’ve listed the best SSD and hard drive deals that are available from major retailers such as Amazon and Newegg. We’re also tracking the best monitor deals, best CPU deals, best gaming laptop deals, best 3D printer deals and the Best PC hardware deals overall.

Why you can trust Tom’s Hardware
Our expert reviewers spend hours testing and comparing products and services so you can choose the best for you. Find out more about how we test.

  • Amazon: Samsung 980 PRO 1TB: now $99 (was $129)
  • Newegg: up to 43% off SSDs
  • Amazon: Save up to 27% on Crucial SSDs
  • Best Buy: Up to $100 off SSDs
  • Best Buy: Up to $180 off hard drives

SSD Deals: What to Look For

2.5-inch or M.2: Most internal SSDs are either 2.5-inch or M.2 form factor. 2.5-inch drives connect to SATA ports and can replace old-school mechanical hard drives. M.2 drives look like RAM sticks and plug into dedicated M.2 ports.

SATA or NVMe: SSDs either use the SATA or NVMe interface, with the latter being as much as six times faster (or more). However, you need to know which your PC supports. All 2.5-inch drives are SATA, but M.2 drives could be either NVMe or SATA interface, though the latter is now rare. 

Capacity: 1TB seems to be the sweet spot for price and performance, with decent NVMe drives going for around $100 or less and high-performance ones in the sub $150 range. You can save money with a 512GB drive or, for an older PC with limited needs, a 256GB unit can be extremely cheap.

Best SSD Deals

WD Black SN850X 2TB: now $169 at Western Digital (was $289)
This PCIe Gen 4 NVMe M.2 SSD offers impressively fast read/write speeds of up to 7300/6600 MB/s, a minimal design, and a comprehensive WD Black software dashboard for keeping it running at its best.  

WD Black SN850 2TB SSD for PlayStation 5: now $219 at Amazon (was $299)
One of our favorite SSDs, the WD Black SN850 is a fast Gen 4. 0 PCIe M.2 SSD with read/write performance of 7000/5300MB/s respectively. See our review of the SN850 for greater detail. This particular 2TB model is officially licensed with Sony PlayStation and comes with a heatsink — so that it can be installed in a PS5 console and dissipate heat better, due to the confined space.  

1TB Samsung 980 Pro PCIe Gen 4 SSD: now $119 at Amazon (was $129)
One of our favorite SSDs thanks to its great performance and power efficiency, the Samsung 980 Pro (1TB) offers sequential read and write speeds of 7,000 and 5,100 MBps. 

1TB Crucial P3 NVMe SSD: now $67 at Best Buy (was $89)
This budget-oriented PCIe 3.0 NVME SSD promises sequential read and write speeds of 3,500 and 3,000 MBps. It performed well on our tests and is extremely power efficient, making it great for laptops.

Solidigm P41 Plus 2TB PCIe 4.0 SSD: now $124 at Newegg (was $169)
An amazing deal on a full 2TB SSD at just 5.45 cents per GB. We reviewed the P41 Plus and found a modest SSD, but shaving 35% off the price makes a big difference. 

2TB Solidigm P44 Pro PCIe 4.0 SSD: now $209 at Newegg (was $234)
A much faster SSD from Solidigm (formerly Intel’s SSD division), the P44 Pro can deliver up to 7,000 MBps read and 6,500 write speeds. Like several other SSDs, it’s close to maxing out the PCIe 4.0 interface.

1TB Crucial P2 M.2 2280 SSD: now $78 at Amazon (was $85)
The Crucial P2 1TB SSD has an M.2 2280 form factor and relies on a Phison E13T controller. It has Micron 96L TLC memory and can reach speeds as high as 2400 / 1800 Mbps. This drive is supported by a limited 5-year manufacturer’s warranty from Crucial.

4TB Samsung 870 Evo SATA SSD: now $371 at Amazon (was $499)
Samsung’s 870 Evo is our favorite SATA SSD, with the 4TB model delivering the best performance in its class in our testing. And its rated endurance is astounding, at a whopping 2,400 TBW. You won’t find a faster or higher-rated SATA SSD, and at $299 this drive is about $30 cheaper than it’s ever been.

Crucial P3 1TB M.2 NVMe SSD: now $67 at Amazon (was $89)
The Crucial P3 1TB SSD can reach read/write speeds of 3500/3000 MB/s. It has an M.2 2280 form factor and connects using an NVMe interface.

1TB Intel 670p SSD: now $67 at Newegg (was $79)
If you’re looking for an inexpensive, but reliable and reasonably performant SSD, Intel’s 670p fits the bill. The PCIe 3.0 drive is rated for read and write transfer rates of 3,500 and 2,500 MBps.

4TB TeamGroup MP34 M.2 PCIe 3.0 SSD: now $259 at Newegg (was $399)
When we reviewed the MP34 back in 2019, it was an excellent value, offering solid performance (it’s rated to 3,500/2,900 MB/s sequential reads/writes) and high endurance at competitive pricing. Here in 2022, the 4TB model is down to $329, which is about $30 cheaper than we’ve ever seen it before.

2TB Crucial P3 Plus M.2 PCIe 4.0 SSD: now $143 at Best Buy (was $189)
Crucial’s P3 Plus isn’t the best-performing drive by any measure, as we saw in our review. But it’s a PCIe 4.0 model rated to top 5,000 MB/s sequential reads and 4,200 MB/s writes, with a good 5-year warranty.

1TB Sabrent Rocket PCIe 4. 0 SSD: now $89 at Newegg
If you’re looking for a great deal on a drive with PCIe 4.0 speeds, the Rocket is for you. It promises sequential reads and writes of 5,000 and 4,400 MBps respectively. Use coupon code FTSBUAA642 to get it at this price.

4TB Sabrent Rocket 4 Plus NVMe M.2: now $599 at Amazon (was $699)
This 4TB Sabrent Rocket 4 Plus SSD delivers up to 7.1GB/s of read and 6.6 GB/s of write throughput and is now on sale at its all-time lowest price.

Sabrent Rocket 4 Plus 2TB SSD: now $179 at B&H Photo with coupon applied (was $199)
This 2TB Sabrent Rocket 4 Plus SSD delivers up to 7.1GB/s of read and 6.6 GB/s of write throughput and is now on sale at this low price — thanks to a $20 coupon.

1TB Sabrent Rocket 4 Plus PCIe 4 SSD: now $118 at Amazon (was $159)
This PCIe 4, NVMe SSD blew us away when we reviewed it, returning scores that were similar to the more-expensive WD Black SN850 and Samsung 980 PRO. It promises sequential reads and writes of up to 7,000 and 5,300 MBps.

500GB Samsung 980 Pro PCIe Gen 4 SSD: now $74 at Amazon (was $139)
If the 2TB is a little out of your price range, the 500GB Samsung 980 Pro also takes advantage of the PCIe x4 interface to offer sequential transfer rates of up to 6,900 MB/s read and 5,000 MB/s write.

500GB WD Black SN850 SSD: now $84 at Amazon (was $149)
This PCIe Gen 4 NVMe SSD offers impressively fast read/write speeds of up to 7000/5300 MB/s, a minimal design, and a comprehensive WD Black software dashboard for keeping it running at its best.

2TB Sabrent Rocket NVMe SSD: now $199 at Amazon (was $243)
This internal performance SSD gives your build a serious speed increase with sequential read speeds up to 3,400 MB/s and 2,700 MB/s write, based on Toshiba’s BiCS 3D TLC NAND flash memory.

Best External SSD / HDD / NAS Deals

16TB WD Elements Desktop External Hard Drive: now $276 at Amazon (was $449)
This drive uses speedy CMR magnetic recording tech and spins at 5,400 RPM. This is a ‘Shuckable’ drive, meaning it can be popped out of the enclosure and used in a PC, but that does void the warranty.  

20TB Seagate Ironwolf Pro: now $399 at Newegg (was $682)
This massive 20TB 7,200 RPM drive can store a lot of data, and it’s designed for NAS storage.  

16TB WD Red Pro NAS: now $299 at Amazon (was $569)
This speedy 7,200 RPM drive is designed for incredibly rough environments in multi-drive NAS, and it has robust specs, like a five-year warranty and 330 TB/year workload rating, to prove it. It will be just as happy in a desktop PC, though.

2TB Samsung T7 Shield Portable SSD: now $159 at Amazon (was $289)
The Samsung T7 Shield features up to 1,050/1,000 of sequential read/write throughput and connects using a USB-C or USB Gen 3 connection. It also has an IP65 rating for dust and water resistance. 

1TB Samsung T7 Shield Portable SSD: now $99 at Amazon (was $159)
The Samsung T7 Shield 1TB features up to 1,050/1,000 of sequential read/write throughput and connects using a USB-C or USB Gen 3 connection. It also has an IP65 rating for shock, dust, and water resistance. 

1TB Samsung SSD T7 Portable External SSD: now $94 at Amazon (was $139)
This 1TB SSD comes in three colors grey, blue, and red. It has read/write speeds as fast as 1050/1000 MB/s and connects using a USB 3.2 interface.  

More Tech Deals

  • Best deals on tech & PC hardware
  • Best gaming laptop deals
  • Best monitor deals
  • Best PC and laptop deals
  • Best CPU deals
  • Best Dell and Alienware deals
  • Best 3D printer deals
  • Best Raspberry Pi deals

Get instant access to breaking news, in-depth reviews and helpful tips.

Contact me with news and offers from other Future brandsReceive email from us on behalf of our trusted partners or sponsors

Stewart Bendle is a deals writer at Tom’s Hardware. A firm believer in “Bang for the buck” Stewart likes to research the best prices for hardware and build PCs that have a great price for performance ratio.

Topics

Deal

Hot Deals

Solid State Drives (SSD) Deals & Discounts

If you’re upgrading your current computer or building a new computer from scratch, it’s definitely worth considering a solid state drive (SSD) instead of a standard hard drive. Providing faster speeds, better reliability, smaller form factor and less heat, there are very few drawbacks of opting for an SSD, except, of course, the price. That’s where we come in though. We’ve got the best SSD deals and discounts all listed in one spot.

SSD Price

Typically, SSD prices are going to start around $130 and just go up from there, with some costing thousands of dollars. While you can find some smaller Samsung SSDs for around $90, you’re going to need to shop the SSD sales to get lower prices on the mid-range SSDs. Usually, the best time to shop for a cheap SSD is when new models are released because it means discounts on the older models. You can also check out holiday sales in the winter months.

When it comes time to buy, look at Newegg for some of the best SSD deals. Other tech-centric retailers, like Fry’s and Best Buy may have good discounts, as well.

About Slickdeals

Slickdeals is the leading crowdsourced shopping platform:

  • Slickdeals strives to offer a comprehensive coverage of the best coupons, promo codes and promotions for thousands of different stores like Amazon. We have a dedicated team that works around the clock to find, post and verify the offers we present to consumers.
  • In the last 20 years, Slickdeals has saved online shoppers over $6.8 billion.
  • We have 11 million active savvy shoppers, you can join our community by signing up.
  • Slickdeals is the eighth largest online shopping destination in the U.S
  • Download our Slickdeals chrome extension, get the best prices and auto apply coupons.
  • Get great savings and deals at your fingertips by downloading our Slickdeals Mobile App on iOS or Android.

Solid State Drives (SSD) Deal Info

Sort By
Best New DealsMost Recent DealsDeal Score (High to Low)

Latest Solid State Drive (SSD) Deals

  • Frontpage Deal

  • Frontpage Deal

  • Frontpage Deal

  • Frontpage Deal

  • Frontpage Deal

  • Popular Deal

  • Frontpage Deal

  • Frontpage Deal

  • Frontpage Deal

  • Frontpage Deal

  • Frontpage Deal

  • Frontpage Deal

Solid State Drives (SSD) Deals & Promos FAQ

Which stores have solid state drives (ssd) promo codes and deals available?

The following stores are currently offering solid state drives (ssd) promo codes and deals: Amazon; Newegg; B&H Photo Video; and Western Digital have deals for solid state drives (ssd) products posted by our community members. Check the current deals on our solid state drives (ssd) page to make sure they are valid and to see our communities comments on the specific solid state drives (ssd) offer. Get solid state drives (ssd) deals now.

How to save money on solid state drives (ssd)?

You can save money on solid state drives (ssd) by applying one of the current solid state drives (ssd) coupon codes we have listed on our site or by using one of the solid state drives (ssd) deals we have listed on the page. Right now, the most you can save on solid state drives (ssd) is $540. Get solid state drives (ssd) deals now.

How many solid state drives (ssd) deals are available?

There are 56 solid state drives (ssd) offers currently available. 393 people have engaged with a solid state drives (ssd) discount. Get solid state drives (ssd) deals now.

How do I use solid state drives (ssd) promo codes and coupons?

To use a solid state drives (ssd) coupon, check the store coupon for product exclusions, copy the related promo code for solid state drives (ssd) to your clipboard and apply it while checking out. Some coupons for solid state drives (ssd) are only available online and some are only available in stores. Check the offer description for verification details. Get solid state drives (ssd) deals now.

10 best SSDs — Rating of 2023 (Top 10)

SSD disks some time ago fully entered the budget segment and now they can quite confidently push out HDDs that are familiar to many due to their undeniable advantages. Chinese companies have begun producing their own SSD drives, which can now be purchased on AliExpress or other Chinese marketplaces at a fairly low price.

This article has collected 10 of the most interesting SSDs to buy that can be found on AliExpress. nine0003

When choosing an SSD, you need to focus on your budget. Even with limited funds, buying a small drive is pointless — SSDs of 128 gigabytes or less are too small even for the full operation of the operating system, and often they have too low speed. The cost difference between 128 GB and 240 is minimal, and the benefits are clear.

The next item should be the type of memory — MLC or TLC. MLC memory is faster, more energy efficient, and lasts longer, at a significantly higher cost. For budget systems, overpaying for MLC can be pointless. nine0004

When buying, you should also choose between SATA and M.2 drives. SATA is cheaper, but about 3 times slower. However, they can be plugged into almost any device that supports hard drives. M.2 requires a special connector on the motherboard. When used through an M.2 — SATA adapter, the speed will be limited to 600 Mbps (for SATA3), or 300 Mbps (SATA2).

① Goldenfir SSD

Goldenfir SSD is a solid state drive from a Chinese company that fits perfectly into any device suitable for it. The connection can be made using SATA2 or SATA3 connectors. For buyers, there are versions from 16 gigabytes to 9 to choose from.60 gigabytes. Each of the drives will be different in speed — a 16 GB SSD gives out only 80 Mbps in reading and 20-30 Mbps in writing. Drives from 120 gigabytes to 960 operate at almost the maximum speed of the SATA3 port — 500-580 Mbps for reading and 450-550 Mbps for writing.

Advantages:

  • price;
  • speed.

Buy on AliExpress.com

② KingSpec NE-XXX

KingSpec’s NE-XXX SSD can be easily installed into the M.2 slot of a PC or laptop motherboard. Due to this, the maximum read speed is 1500-1800 Mbps for a 128 GB disk, 1500-2000 Mbps for 256 GB and 2000-4000 Mbps for a 512 GB SSD. At the same time, the recording speed is 500-600 Mbps, 1000-1300 Mbps, 1400-1700 Mbps, respectively. The advantage of NE-XXX drives over conventional SATA3 SSDs is obvious — the difference in read / write speed can differ up to 3 times.
nine0004

Advantages:

  • NVME drive;
  • price is almost identical to SATA3 drives.

Buy from AliExpress.com

③ KingSpec SSD T-XXX/V-XXX/P3-XXX

KingSpec’s SATA3 SSD can easily cover the needs of ordinary PC users. For buyers, there are many versions of memory from 32 gigabytes to 2 terabytes to choose from.

The advantage of this drive over others is the case design, which may be important for some people who build a computer with transparent glass walls in a certain color scheme. Read-write speeds are 450-400 Mbps for 128 GB drives, 500-500 Mbps for 256 GB drives, and 540-570 Mbps for SSDs larger than 512 GB. nine0004

Advantages:

  • low price;
  • design;
  • high speed even for low-capacity drives.

Buy on AliExpress.com

④ KingDian S280 240G

The 2.5-inch SSD from KingDian offers its customers drives ranging from 16 gigabytes to 1 terabyte. They can be installed in any personal computer or laptop with SATA3 support or reverse SATA2 support. The read speed for drives larger than 128 gigabytes is 490-500 Mbps, recordings — 470 Mbps.

Purchasing smaller SSDs is impractical due to too high a price in relation to the amount of available memory. Also, technologically they cannot have a high read-write speed.

Advantages:

  • price;
  • read and write speed.

Buy on AliExpress.com

⑤ Kingston A400

Kingston A400 — can be called one of the «people’s» SSD because of its low price and amazing reliability. Kingston is one of the main manufacturers of various types of memory, due to which their devices stand out from competitors with their cost and quality of work. The reading speed of the Kingston A400 is 500 Mbps, and the write speed is 450 Mbps. These indicators are confirmed by dozens of tests from real buyers. The body of the SSD drive is made in a simple style with a logo and company name.
nine0004

Advantages:

  • quality memory modules;
  • price;
  • speed.

Buy on AliExpress.com

⑥ Asgard An series 256GB

The Asgard AN SSD is connected to the motherboard of a personal computer or laptop via an M. 2 NVME connector. SATA is not supported at all. The disk has a specific design and may not fit in some «strict» cases. When installing it, you should pay attention to air flow — the maximum safe operating temperature of the disk is 70 degrees, due to which it may not fit into «hot» assemblies. When the temperature rises, the main characteristics will be reduced. The maximum read speed is 1800 Mbps, writes — 1700 Mbps.
nine0004

Advantages:

  • price;
  • speed.

Disadvantages:

  • requires a suitable enclosure with good ventilation.

Buy on AliExpress.com

⑦ Samsung 860 EVO

The Korean manufacturer distinguished itself with the 860 EVO SSD, which has become one of the most successful and best-selling drives for the middle and older price range. The company independently produces memory and controllers. This drive contains a Samsung MJX Controller and Samsung V-HAND 4bit MLC memory. The maximum read speed is 550 Mbps, writes — 520 Mbps. Buyers can choose from versions of 250 GB, 500 GB and 1 terabyte. The only drawback for buyers may be the rather high price of disks, which is justified by the speed and duration of work.
nine0004

Advantages:

  • speed;
  • design;
  • quality controllers and memory modules.

Faults:

Buy on AliExpress.com

⑧ Londisk SATA3 2.5 INCH SSD

Drives from a Chinese company are presented in the store with options of 48, 120, 240, 480 and 960 GB. They are equipped with SMI2258/SMI2246XT/SMI2256K controllers, depending on the volume of a particular drive. Memory type — TLC. The connection is made through a SATA port, the maximum read speed is 550 Mbps, writes — 500-540 Mbps. The manufacturer guarantees 5 years of trouble-free disk operation at any load, or up to 8 years when reading 100 gigabytes of data daily. The maximum operating time is 1,500,000 hours.
nine0004

Advantages:

  • price;
  • service life;
  • speed;
  • quality.

Buy on AliExpress.com

⑨ KingChuxing SATA2.5 internal SSD

SSD drives from the Chinese company KingChuxing are available to customers in options from 32 gigabytes to 2 terabytes. They use TLC memory and the SMI2258XT controller, which allows drives from 128 gigabytes in size to deliver 550 Mbps of reading and 500-540 Mbps of writing. The warranty period is only 3 years, the maximum disk temperature is 70 degrees Celsius.
nine0004

Advantages:

  • price;
  • speed.

Disadvantages:

  • service life.

Buy on AliExpress.com

⑩ Reeinno SSD

Reeinno SSDs are made in a rather interesting design, but they may not fit in some cases due to their blue color. The connection is made through the SATA port. The SSD uses the SMI2258XT controller and TLC memory. Buyers are available versions from 128 gigabytes to 960 gigabytes. The maximum read speed is 550 Mbps, writes — 500 Mbps.

Advantages:

  • price;
  • speed.

Disadvantages:

  • service life.

Buy on AliExpress.com

Best SSD Deals: Samsung 1TB, M.2 NVMe and

Drives Upgrading from a traditional hard drive to an SSD can dramatically improve your PC’s speed and response time. These lightning fast storage devices are more expensive than their outdated counterparts, but buying one on sale shouldn’t break the bank. All SSDs listed in this article are for sale and reduced from their original retail price to a more affordable price range. Without further ado, let’s take a look at the SSD. nine0004

Featured Deals

  • Samsung 970 Evo 1TB M. 2 NVMe V-NAND SSD for $169.99 at Amazon (list price $299.99). The Samsung 970 Evo SSDs are some of the fastest currently on the market with read/write speeds of 3500/2500MB/s.
  • Samsung 970 Evo SSDs are among the fastest currently on the market with 3500/2500MB/s read/write speeds.
  • Adata XPG Gammix S11 Pro 1TB M.2 NVMe 3D NAND SSD for 137.9$9 at Amazon with $10 coupon (list price $219.99). Adata’s high-end line of NVMe SSDs offer better performance than Samsung’s 970 Evo and come at a lower price tag.
  • Adata’s high-end line of NVMe SSDs offer better performance than Samsung’s 970 Evo at a lower price point.
  • Western Digital SN500 500GB M.2 NVMe 3D NAND SSD for $64.99 at Amazon (list price $77.9nine). The SN500 is one of the slowest NVMe SSM drives on the market with 1700/1450MB/s read/write speeds but offers three times the performance of a SATA-III drive at a slightly higher price. The
  • SN500 is one of the slowest NVMe SSM drives on the market with 1700/1450MB/s read/write speeds but offers three times the performance of a SATA-III drive at a price that is only slightly higher.
  • PNY CS900 480GB 2.5″ SATA-III SSD for $49.99 at Amazon (list price — 89.99 USD). PNY’s SC900 is one of the cheapest 480GB SSDs on the market. It provides a significant performance boost over any hard drive and can transfer data at up to 550MB/s. PNY’s
  • SC900 is one of the cheapest 480GB SSDs on the market. It provides a significant performance boost over any hard drive and can transfer data at up to 550MB/s.
  • SanDisk 1TB Extreme Portable USB 3.1 Type-C SSD for $166.40 at Amazon (list price 349.99$). This external SSD uses a USB 3.1 Type-C interface and can transfer data at up to 550MB/s. It’s also portable, durable, waterproof, and shockproof, making it easy to take it with you wherever you go.
  • This external SSD uses a USB 3.1 Type-C interface and can transfer data at up to 550MB/s. It’s also portable, durable, waterproof, and shockproof, making it easy to take it with you wherever you go.

M.2 NVMe SSD

  • Samsung 970 Evo 1TB M. 2 NVMe V-NAND SSD for $169.99 at Amazon (list price $299.99).
  • Adata XPG Gammix S11 Pro 1TB M.2 NVMe 3D NAND SSD for $137.99 at Amazon with $10 coupon (list price $219.99).
  • Western Digital SN500 500GB M.2 NVMe 3D NAND SSD for $64.99 at Amazon (list price $77.99).
  • Intel 660p Series 512GB M.2 NVMe 3D NAND SSD for $59.99 on Amazon (list price $99.00).
  • Adata SU800 512GB M.2 SATA-III 3D NAND SSD for $58.99 at Amazon (list price $149.99).

2.5″ SSDs

  • PNY CS900 480GB 2.5″ SATA-III SSD for $49.99 at Amazon (list price $89.99).
  • Samsung 860 Evo 1TB 2.5″ SATA-III SSD for $139.99 at Amazon (list price $199.99).
  • PNY CS900 120 GB 2.5″ SATA-III SSD for 21.9$9 at Amazon (list price $29.99).

External Drives

  • SanDisk 1TB Extreme Portable USB 3.1 Type-C SSD for $166.40 at Amazon (list price $349.99).
  • SanDisk 500GB Extreme Portable USB 3.1 Type-C SSD for $89.99 at Amazon (list price $169. 99).

Important Differences Between SATA-III and NVMe

Before buying any of these deals, it’s important to first understand the difference between SATA-III and NVMe SSDs as it can have a huge impact on drive performance. SATA-III SSDs are slower SSDs that support transfer rates up to 560MB/s. NVMe SSDs are significantly faster with the slowest models offering twice the performance of SATA-III drives and the fastest models currently on the market for data transfer rates up to 3500MB/s. nine0004

It is often easy to tell them apart just by looking at them. All NVMe SSDs use the M.2 interface and are almost completely flat and exceptionally small. SATA-III drives are typically larger and use the 2.5-inch form factor first standardized for compact hard drives. However, this is not always the case, and some SATA-III SSDs may use the M.2 form factor and look identical to NVMe M.2 SSDs, but transfer data at SATA-III speeds. You should read the description of each disc carefully to make sure you are purchasing the correct disc.