• High Storage Capacity :The SomnAmbulist SSD offers a high storage capacity of up to 2TB, providing ample space for storing data, multimedia files, and applications on your PC or laptop.
• Versatile Size Options :Available in various sizes from 120GB to 2TB, this SSD caters to different storage needs, ensuring flexibility and convenience for users.
• Internal SATA3 Solid State Drive :As an internal SATA3 solid state drive, it ensures fast and reliable data transfer speeds, enhancing the performance of your device.
• RoHS Certified :Being RoHS certified, this SSD is free from harmful substances, ensuring safety and environmental friendliness.
• Suitable for Laptops :Specifically designed for laptops, this SSD offers high-speed, efficient data storage, making it an ideal choice for laptop users.
• 2.5 Size :Its 2.5 size makes it compact and lightweight, easy to install and carry around, perfect for laptops and other portable devices.
Capacity Notes:
64GB=approx. 55GB
120GB=approx. 111GB
128GB=approx. 119GB
240GB=approx. 223G
256GB = approx. 238G
480GB = approx. 446GB
512GB = approx. 476GB
960GB = approx. 892GB
1TB = approx. 930GB
2TB = approx. 1800GB
This is the difference in calculation between the manufacturer and your PC, please google “storage product capacity” for more information. PC defines 1GB = 1.073741824 billion bytes, while the market defines 1GB = 1.00 billion bytes
100% real capacity, via H2testw.
Please do not use cheap card reader or data cable to test the speed will be reduced due to low quality card reader or data cable.
Product description:
Name: SSD
Capacity : 64GB 120GB 128GB 240GB 256GB 480GB 512GB 960GB 1TB 2TB
Material: Plastic
Speed: Read 550MB/s, Write 450MB/s
Compatible Systems: Windows 11 / 10 / 8 / 7 / Vista / XP, Mac OS X, Linux
Applicable equipment : Desktop computers, laptops
Operating temperature : – 13°F to 185°F (- 25°C to 85°C)
Storage temperature: – 40°F to 185°F (- 40°C to 85°C)
Size: 100*70*7mm
Weight : 42g
Package included:1X Solid State Drive


















Precautions for use:
Note on actual capacity:
64GB=approx. 55GB
120GB=approx. 111GB
128GB=approx. 119GB
240GB=approx. 223G
256GB = approx. 238G
480GB = approx. 446GB
512GB = approx. 476GB
960GB = approx. 892GB
1TB = approx. 930GB
2TB = approx. 1800GB
This is the difference in calculation between the manufacturer and your PC, please google “storage product capacity” for more information. PC defines 1GB = 1.073741824 billion bytes, while the market defines 1GB = 1.00 billion bytes
100% real capacity, via H2testw.
Please do not use cheap card reader or data cable to test the speed will be reduced due to low quality card reader or data cable.























Reliable product, arrived at my home and was delivered on time. I was able to install it on an older laptop and gave it a new lease of life; Windows is running at a very good speed.
The seller sent me the product super fast... There was no delay in delivery to Boa Vista-RR... The product is as advertised... Excellent appearance and beauty, I hope it has good durability... great value for money... If there are any unforeseen issues or quality problems, I will come back here for feedback.
The product arrived in good condition, with decent performance for the price range, and most importantly, the specified size is accurate. However, out of 512GB, it only has 476GB, but it's still better than getting only 80GB, right? Haha.
Fast ssd for being 120gb I got it for 10$ what a great deal. I run linux on it with no problems.
It came well packaged... took a little while but everything went well... came exactly as expected, 512GB is definitely worth it.
Perfect, I recommend it, it worked plug and play, great product! Working perfectly, 512GB top-notch.
As soon as it arrived, I installed it in an old PC and the speed improved significantly, with a reading speed of 549 mg and slightly less in writing. So far, I'm very satisfied; we'll have to see how durable the product is.
One of the best SSDs on the market, fast and reliable. Somnambulist does not disappoint. You can buy without fear.
SSD with great price and quality, well worth it for what it offers, highly recommended!!
I received the 256GB SSD on time. I recommend the product and the seller.
Item exactly as described (512 GB/477 GiB), fast shipping. Smartctl analysis in the photos
Great SSD, working perfectly on this PC, fast and efficient, delivery was as expected!
For now, it's working very well.
I am impressed with the efficiency of this SSD; my PC 💻 used to take a long time to boot up, sometimes even 1 or 2 minutes, which was very frustrating. But with this SSD, it takes just 25/30 seconds, no exaggeration or joke, it's really fast for transferring files and opening folders 📂📁, very impressive 🔝
Received the package; it arrived in 18 days; it was packed very well. The disk arrived already initialized and had recorded that many GB of data. I am attaching photos with speed tests and condition checks. Thank you, a good disk for the money!
Arrived perfectly, great SSD for the price, highly recommend!
everything is correct, just need to test it
Product functioning normally. Good workmanship. In tests conducted, the HD performed well for daily and routine activities for a user. I recommend purchasing it.
Sensational! I even thought it was fake, but it passed all the tests! Equivalent to a 256GB one. Brazilians, buy without fear.
Arrived before the deadline, well packaged, 476GB of actual storage space, unfortunately about 30 or so gigabytes less than advertised, but that's okay. Working 100% so far.
Excellent product, arrived on time, well sealed and protected, a very good purchase, highly recommended.
The SSD is very good; if it's on sale, it's worth it. Its writing speed deteriorates quickly because it doesn't have a cache, but then the reading speed is fast, making it good for storing games as secondary storage.
Bought 2 to upgrade both an old pc and an old laptop. Works amazingly! The time to boot up windows 10 is less than 25 seconds which is way better than the 3-5 minutes it used to take. Very good design and works amazingly, would buy again, totally recommended!
All good results. I used it to replace a laptop hard drive. I would recommend you use a decent disc clone program and buy a usb adapter to make cloning easy. A good product
My review is for the 512GB model: correct speeds (around the typical +/-500MB/s for writing and reading), the space is as expected. Very good purchase price at this time.