Silicon Power 256GB SSD 3D NAND A55 SLC Cache Performance Boost SATA III 2.5" Internal Solid State Drive SU256GBSS3A55S25AH
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Silicon Power 256GB SSD 3D NAND A55 SLC Cache Performance Boost SATA III 2.5" Internal Solid State Drive SU256GBSS3A55S25AH

Product ID: 597246979
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Details

  • Digital Storage Capacity
    256 GB
  • Hard Disk Interface
    Solid State
  • Connectivity Technology
    SATA
  • Brand
    SP Silicon
  • Special Feature
    Shock
  • Hard Disk Form Factor
    2.5 Inches
550MB/s read speed
💾256GB storage capacity
🧊SLC Cache tech boost

Description

🚀 Upgrade your workflow with speed and reliability that keeps you ahead of the curve!

  • ULTRA SLIM 7 MM PROFILE - Fits effortlessly into ultrabooks and slim notebooks for sleek, portable power.
  • ADVANCED DATA INTEGRITY - ECC, TRIM, and Garbage Collection ensure your data stays safe and your drive runs optimally.
  • SMART SLC CACHE TECHNOLOGY - Boosts write performance while extending SSD lifespan—work smarter, not harder.
  • STAY AHEAD WITH SP TOOLBOX - Monitor SSD health and performance in real-time—never get caught off guard.
  • BLAZING FAST BOOT LOAD TIMES - Experience near-instant startup and app launches with 3D NAND and high-speed SATA III interface.

The Silicon Power 256GB Ace A55 SSD leverages cutting-edge 3D NAND and SLC Cache technology to deliver up to 550MB/s transfer speeds, ensuring rapid boot times and seamless multitasking. Its ultra-slim 7mm design fits perfectly in ultrabooks, while advanced features like ECC, TRIM, and Garbage Collection optimize performance and data integrity. Backed by a 3-year warranty and enhanced by the SP Toolbox health monitor, this SSD is engineered for professionals who demand speed, reliability, and longevity.

Specifications

Hard Drive256 GB Solid State Drive
BrandSP Silicon Power
SeriesSU256GBSS3A55S25AH
Item model numberSU256GBSS3A55S25AH
Item Weight1.76 ounces
Product Dimensions3.94 x 2.76 x 0.28 inches
Item Dimensions LxWxH3.94 x 2.76 x 0.28 inches
Flash Memory Size256 GB
Hard Drive InterfaceSolid State
ManufacturerSP Silicon Power
ASINB0CQCH4RSD
Date First AvailableDecember 15, 2023

Reviews

N**T

Works as promised. Very easy to install. Comes with Free Cloning Software

This is big bang for the buck. It works as promised. There were no issues. I had it running in 30 mins. Flawless.Pros:1. Works as promised.2. Comes with free Software called ECHO 3. You can download this software from SP website. The key for this is printed on a sticker on the back of the SSD device. People have used it successfully. I have no idea how it is. I used Macrium Reflect to clone. Just wanted to document here that it comes with a free software for cloning.3. Results are fantastic. I moved from 85/63 to 510/467 MBPS ! Well most most SSDs give that. Just documenting here that it delivered advertised speed. It could give more may be, but I have a small capacity machine.4. Look and feel is solid. It is of no value anyway.5. Price point is excellent. I got 512GB for $57. You would get Samsung 256GB for this price as of Jan/2019.Cons:None so far. Reliability - I have to wait and watch.Other thoughts:1. SSD Management software is available for free download. But my antivirus stopped it saying unsafe. Read on reviews that it contains TROJAN. So I would not recommend it. You can install something free like Crystal Disk Mark but it would not monitor SMART and other things. It is better to be safe than sorry. However I appreciate them offering something for this price range.2. I had tried Samsung Data Migration and Macrium Reflect earlier on a Samsug EVO SSD 256GB. It never worked, I had to return it. This one was very easy, it was a breeze. And costs 1/2 the money you would pay for Samsung brand. I think Samsung is just brand marketing. There is nothing much.3. I need 2TB-4TB SSDs for NAS. I would wait for sometime for prices to fall. I would recommend this product.

M**O

great ssd, made my laptop faster

i bought this ssd to make my laptop load things faster, and it did exactly what i bought it for, windows loads a lot faster, with other pleasant side effects like the battery lasting this tiny bit longer, and the laptop being this tiny bit quieter.its got good performance, not only windows loads faster, but games and other programs load faster than on hard drive.for the value of capacity to dollar, this is a good drive. using the ssd as a boot drive for windows 7, 476.94 gb is shown on the drive, not anywhere near the 512 gb on the amazon listing but it was a capacity upgrade from my old 500 gb hard drive, and most other ssds will have this effect too.overall, a great upgrade for any laptop with a spinny drive.

J**N

Good SSD

Well worth the purchase and time installing. Laptop is much faster with the other upgrades I installed.

O**E

Great boot solution

Greate storage solution for a PC with no NVME slot, but you need a faster boot drive. I installed this in my low profile SFF desktop, to use as a boot drive, to give me more speed. It works great. Games load faster and the OS boots right up instantly.

T**E

Slow, large and generates some heat

This isn't the fastest, but it's cheap and large, and that's why you're probably buying it. Backup drive, or something to speed up an old machine. It is not fast, but faster than a spinner.If this will be in constant use or in an enclosure, be aware the plug end of it gets HOT. There are some 2.5" metal heat sinks on here that screw or tape on, and they're worth investigating.

C**Y

Worked far better than expected

First of all, I have owned and operated a computer business for over 20 years, so I have seen the good and the bad, and, probably just like the rest of you, I read the reviews of items before I buy them. For me as a business owner, I have to be careful what we buy for and sell to our customers, and this drive was just such item we ordered for a customer that needed a new hard drive as theirs had crashed. I ordered it one day and it arrived the following day. Packaging was nothing special and was what was to be expected. Going from a traditional, mechanical drive to an SSD was already a given that it was going to be an improvement, but what we did not expect was just how much of an improvement it would have been for this system. Keep in mind, the system itself was nothing special, decent processor and 8GB of memory. We installed this drive fairly quickly, used a flash drive to install Windows 10 on the system and the installation was rather quick, which caused us a little hesitation at first thinking that something went wrong since most times installation takes considerably longer, but this was done in roughly 10 minutes, if not less? We let things run as they should and the installation was perfect, however, what truly impressed us was the boot time of the system from cold start to full on Windows ready, which was roughly 10 seconds! We thought that might be a fluke, so we shut it down and restarted it from cold start, and the results were the same. Now, as a comparison, we used a similar sized traditional hard drive and performed the same installation on the same computer so that there was no room for error or saying that system A has this processor and system B had this much more memory. Installation took roughly 24 minutes on the traditional drive and boot time was about a minute and a half before you could do anything without the little circle basically telling you to wait. Let me say this, I could care less what the reviews others may provide here are, perhaps they got a bad drive, which happens, or something else happened, I do not know, but, when we see install times cut down to less than half the time and a 10 second boot time, that is impressive, period. Will this drive be perfect for EVERY installation and provide the same results EVERY time? Of course not, conditions vary, experience and skill level of the installer will vary from person to person, and if there is one thing that we have come to realize over the years in this business is that people are far more willing to blame a device than their own user error because that is far easier to explain. If we are at fault and did something that would cause an issue, we own up to it, and yes, we know that devices can fail during installation or you get a bad batch or device, it happens. But, for some people, before blaming the device for a failure, consider looking at the conditions before blaming the device, as there might be a good chance that the failure was due to user error before device error. Would we recommend this drive to others? Absolutely. Will we continue to use and install these drives in other systems? Absolutely. Are these the "magic sauce" that is going to put your system over the top and make everything perfect? No, but these drives will do the job and make you happy you bought them!

B**.

It's big, it's cheap, it works

Connecting it and getting the computer to recognize it is as easy as every other SATA drive. The performance is as expected for a DRAMless SSD. While I have used SP products for many years without issue, I would not recommend storing invaluable data on this SSD until I have used it enough to be sure of its quality. However, for the price, it is pretty unbeatable as a mass media or game drive.

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TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

Silicon Power 256gb Ssd 3d Nand A55 Slc Cache Performance | Desertcart France