Skip to: | |

Newegg.com - A great place to buy computers, computer parts, electronics, software, accessories, and DVDs online. With great prices, fast shipping, and top-rated customer service - Newegg shopping upgraded ™

If you are reading this message, Please click this link to reload this page.(Do not use your browser's "Refresh" button). Please email us if you're running the latest version of your browser and you still see this message.

Newegg.com - Computer Parts, Laptops, Electronics, HDTVs, Digital Cameras and More!

Silicon Power Ace A55 M.2 2280 512GB SATA III 3D NAND Internal Solid State Drive (SSD) SU512GBSS3A55M28NE

Ships from United States.

Sold and Shipped by Newegg

Purchases from these Sellers are generally covered under our Newegg Marketplace Guarantee.
Marketplace Seller
  • M.2 2280
  • 512GB
  • SATA III

LOADING... LOADING...
  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews

General information

Silicon Power M55

An M.2 2280 SATA SSD for Ultrabook and the latest desktop

Built with advanced controller, high-quality NAND flash chips and SLC Cache technology, the Silicon Power M55 delivers colossal read/write speed over SATA 6Gbps interface, in an ultra-compact M.2 2280 form factor. It fits into compatible Ultrabook and the latest motherboard with M.2 SATA slot, bringing new life to your system with ultra-fast OS boot/shutdown and instant-on program launch. In addition to breakneck speed, the M55 also incorporates sophisticated technologies including ECC, Wear Leveling, bad block management and TRIM support. All these add up to an SSD that's stable, reliable and consistently fast from day one to the point of your device retirement.

Ultra-Compact for Up-to-Date Devices

Designed with M.2 2280 form factor (80 × 22 x 3.5 mm), compact-sized and case-less, M55 M.2 2280 SSD perfectly fits into tiny-and-thin devices such as ultrabooks, tablet computers and mini PCs.

General information

Enhanced Performance for Intensive Workloads

Equipped with high-quality synchronous NAND flash chips and SATA III 6 Gb/s interface, the M55 M.2 2280 offers impressive transfer rates of up to 560/530 MB/sec read/write. So if you need an instant upgrade solution for everyday computing applications or multitasking demands, the M55 is your perfect solution. Its intelligent SLC cache technology can boost writing performance to even higher peaks - for transfer rates at lightning speed!

General information

Intel SRT Supported for Flexible Configuration

Not only fast, also smart! Intel Smart Response Technology (ISRT) enables flexible computer configuration for improved overall performance and efficiency. It automatically identifies and stores your most frequently used applications to the SSD, while leaving your hard drive full of storage capacity. Ah! So you can combine a small-capacity SSD with a high-capacity HDD and enjoy an upgrade solution that won’t cost you an arm and a leg. (Mind you, you still need them, especially your arm for operating your upgraded, super-fast computer….)

General information

Free-Download of SSD Health Monitor Tool - SP Toolbox Software

Easily monitor your new SSD’s health with the free-download Software – SP Toolbox. Run performance tests on the M55 M.2 2280, get an overall function evaluation, or check detailed information about your device, including used space, device temperature, total bytes written, and many more.

General information

For Peace of Mind - Guaranteed Reliability and Stability

The M55 M.2 2280 supports TRIM, NCQ and S.M.A.R.T. command. It also ensures stability and overall system reliability with built-in automatic error correction (ECC), average rewriteable storage block technology (Wear Leveling) and bad block management.

General information

Dimensions

General information


Learn more about the Silicon Power SU512GBSS3A55M28NE

Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 3 years
  • Limited Warranty period (labor): 3 years
  • Read full details
  • Return Policies
    • Return for refund within: 30 days
    • Return for replacement within: 30 days
  • This item is covered by Newegg.com's Standard Return Policy.
Ownership: 1 month to 1 year
Verified Owner
5/ 5
Great deal

Pros: Worked great and very reliable. Fast

Cons: None

Other Thoughts: This is a very good economical ssd for your os. I would recommend to anyone that wants to try out a ssd m.2

Did you find this review helpful?
Ownership: 1 week to 1 month
Verified Owner
5/ 5
works great

Pros: fast ssd, using in an external adapter and it is very fast

Cons: non so far

Other Thoughts: so recommend

Did you find this review helpful?
Ownership: 1 week to 1 month
5/ 5
Works great

Pros: Cheap and quick for the price would recommend it

Cons: 476 go instead of 512 gb

Did you find this review helpful?
Ownership: 1 month to 1 year
Verified Owner
1/ 5
Really disappointing

Pros: Cheap - also a con maybe.

Cons: SP toolkit has been malware for so long now it's pretty much a meme

Other Thoughts: I can't recommend this whatsoever, I don't even feel good about giving it more than 0 eggs. I was getting horrible performance while games were patching after first installing windows and tried to check out what the drive was doing, maybe it needed a firmware update or something. Turns out SP Toolkit download page seems to have been hijacked with malware for so long without being fixed or addressed that it's kind just of a joke.

1 out of 1 people found this review helpful. Did you?
Ownership: 1 month to 1 year
Verified Owner
5/ 5
Decent SATA III (not NVMe) M.2 SSD

Pros: - Got 512 GB version for reasonable $64.99 in March 2019
- TLC (not QLC)
- Worked for what I needed it for - in Huawei MateBook D 15.6", i5-8250U, 8GB RAM, 1TB HDD, MX150 2GB, Win10 Home
- Not surprisingly, significantly faster than 1 TB 5400 rpm Seagate HDD the above-mentioned notebook came with

Cons: - SATA III (not NVMe), which means ~3-6 times slower transfer times (depending on the type and manufacturer of the NVMe SSD)
- Intel 660p QLC NVMe M.2 SSD of the same capacity can be had for about the same price or cheaper and it is ~3-4 times faster

Other Thoughts: I needed to quickly upgrade the new Matebook D I bought as a present. Saw in notebook disassembly instructions that when equipped with SSD this notebook comes with SanDisk X400, which is M.2 SATA III SSD. Decided not to risk it, because only one video that I found mentioned that it will support NVMe M.2 SSD, as well.

Used Macrium Reflect Free to clone 1 TB HDD to this 512 GB SSD. Macrium allows you to clone bigger drive to smaller drive, as long as you manually "drag" needed partitions to the new drive. Can't recommend this software enough. Can't believe this well designed and laid out software is free. It does have a paid version, but even the free version worked for me. Booted into BIOS and changed the boot drive from HDD to the newly added SSD. Got a notebook with quick OS SSD and 1 TB HDD data storage. $65 well spent.

1 out of 1 people found this review helpful. Did you?
Ownership: 1 month to 1 year
Verified Owner
5/ 5
Incredible

Pros: The speed , the booting up my new pc I build. I have tried SSD , HDD but this M.2 SSD is Incredible .

Cons: NONE

Other Thoughts: OH YEAH.

Did you find this review helpful?
Ownership: 1 day to 1 week
Verified Owner
5/ 5
Great Upgrade for ASUS GL753VE

Pros: - Fast
- Good price ratio
- Detected by bios

Cons: - Nothing right now

Other Thoughts: - Highly recommended to clone your main Windows drive

Did you find this review helpful?
Ownership: 1 day to 1 week
Verified Owner
5/ 5

Pros: - Easy installation
- Good price
- Fast speed (though not the fastest)

Cons: - Requires extra setup(creating a partition) to be used (not on manual)

0 out of 1 people found this review helpful. Did you?
ICON Loading...
  • Add to Wish List
Selected Items

Best Sellers

  • Newbeans

    18 (72% Positive)

    Sold and Shipped by: Newbeans Email This Seller
    Ask Newbeans about:
    • Silicon Power Ace A55 M.2 2280 512GB SATA III 3D NAND Internal Solid State Drive (SSD) SU512GBSS3A55M28NE
    • We won't share your email with anybody. We'll only use your
      email to contact you
    • Submit

    Ships from China.
    On-Time
    Delivery
    66.67%
    Product
    Accuracy
    77.78%
    Customer Service
    SATISFACTION
    78.57%

    View All Seller's Reviews

  • Corn Electronics

    8,497 (86% Positive)

    Sold and Shipped by: Corn Electronics Email This Seller
    Ask Corn Electronics about:
    • Silicon Power Ace A55 M.2 2280 512GB SATA III 3D NAND Internal Solid State Drive (SSD) SU512GBSS3A55M28NE
    • We won't share your email with anybody. We'll only use your
      email to contact you
    • Submit

    Ships from China.
    On-Time
    Delivery
    89.26%
    Product
    Accuracy
    92.13%
    Customer Service
    SATISFACTION
    89.51%

    View All Seller's Reviews

Are you an E-Blast Insider?
 
Subscribe Newegg e-Blast
PayPal
Shop without retyping payment details. Secure shopping made faster.
Check out with PayPal.

This item is eligible for Newegg Premier benefits. Are you a Newegg Premier Member? If not, sign up today and get:

  • Free 3-day-or-less shipping on eligible items, discounts on 2- or 1-day delivery
  • Free shipping on returns using labels available on our website
  • No re-stocking fees
Learn More | Sign-in

Condition Guidelines

The following guidelines apply to all product categories unless otherwise indicated within specific categories.

  • New : This means the product will ship as received by the manufacturer, sealed, with all advertised components, and with the manufacturer warranty.
  • Refurbished : This means the product was tested and repaired as required to meet the standards of the refurbisher, which may or may not be the original manufacturer. Any exceptions to the condition of the item outside the manufacturer’s information should be provided in the listing, up to and including warranty details.
  • Open Box : Newegg only guarantees your receipt of the Open Box product with the purchase of this item. Any accessories MAY OR MAY NOT be included. Newegg will NOT send you any missing accessories, even if it is required to use all of the item’s functions.Open Box items usually do not come with manufacturer or vendor warranty or technical support. However, warranty support may be available if an item was never registered by a previous owner. Please contact the manufacturer to check.
  • Used - Like New : This means that the product has been opened, possibly used but is in perfect condition with no signs of cosmetic or functional defect. Product may includes warranty, and accessories found with the original product. Product may or may not be in the original packaging. Returned items with minor packaging defects fall under this category.
  • Used - Very Good : This means that the product has been opened, may show slight signs of use and cosmetic blemish, and may be missing minor accessories, but remain in excellent condition. Product does not come with warranty unless stated otherwise in product description.
  • Used - Good : This means that the product has been used, may show clear signs of use and may be missing minor accessories, but remain in good condition. Product does not come with warranty unless stated otherwise in product description.
  • Used - Acceptable : This means that the product shows clear signs of use, cosmetic defect, and may be missing minor accessories and manual, but remain in working condition. Product does not come with warranty unless stated otherwise in product description. Functionality issues beyond signs of use should be disclosed in product description.
Price Available at Checkout
Why can’t we show you details of this product?

Some manufacturers place restrictions on how details of their products may be communicated.

If the Adobe Reader does not appear when you click on a link for a PDF file, you can download Adobe Reader from the Adobe web site.

Your Personal Data

Newegg’s website and online services use cookies and similar technology for a number of reasons: Some technologies allow the site to function. These functional cookies are required to use the site and complete purchases. Another set of technologies improve the browsing experience and personalize it. Here are all the details about Newegg’s Cookie and Privacy Policies. Please select and accept your settings before you continue. Thank you.

Your Personal Data

Newegg’s website and online services use cookies and similar technology for a number of reasons: Some technologies allow the site to function. These functional cookies are required to use the site and complete purchases. Another set of technologies improve the browsing experience and personalize it. Here are all the details about Newegg’s Cookie and Privacy Policies. Please select and accept your settings before you continue. Thank you.

Your Personal Data

To use this third-party content we need your approval to share your data with them. Here are all the details about Newegg’s Cookie and Privacy Policies. Please accept if you wish to continue with third-party features. Thank you.