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Silicon Power - Solid State Drives

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Slim S55 Renew your computer with little cost

Renew your computer with little cost

Dedicated to providing high quality products for budget-minded consumers, the S55 is positioned as one of the most cost-effective models. With advanced SATA III 6Gb/s interface and affordable prices, everyone can get old computers upgraded without spending a fortune.

Slim S55 Truly a time saver!

Truly a time saver!

Still waste time booting up your computer or loading applications? It's time to get rid of your old hard drive and switch to a SSD. Powered by SATA III 6Gbps interface, the S55 is able to boot up your computer and launch applications within seconds.

Slim S55 Upgrade with easy DIY steps

Upgrade with easy DIY steps

Easy and effortless to upgrade your computer. Only 3 steps to get it renewed!
Step1. Backup your data to other storage devices
Step2. Remove the old HDD from your computer
Step3. Insert the SSD in your computer

Slim S55 Absolutely durable

Absolutely durable

Equipped with original controller and selected NAND Flash, the S55 can not only guarantee the stability and durability of the SSD but also deliver outstanding performance that enables 10-second quick boot up, shorter application load time and faster data transmission speed. No matter it comes to paperwork, web-surfing or video watching, you can enjoy the lag-free experience.

Slim S55 We care more about your data with higher reliability

We care more about your data with higher reliability

If a new disk contains one or more bad blocks, this may cause irreparable damages to your system. However, the S55 is built with Bad Block Management, which can continually monitor and replace bad blocks to keep your system in good condition with prolonged lifespan of the SSD. This is why the S55 offers a lower capacity than other SSD, we have sacrificed capacity for durability and reliability because we care more about your DATA!

Slim S55 Multiple techniques supported

Multiple techniques supported

The S55 is one of the lightest and thinnest SSD of its kind yet it is shock- and vibration-proof since it contains no moving parts. Furthermore, S.M.A.R.T. monitoring system and ECC technology are built to promise higher data transmission safety.

Slim S55 SLC Cache Technology

SLC Cache Technology

S55 especially applies the ”SLC Cache technology”, which adopts the new caching architecture that combines both SLC and TLC flash blocks. The implementation of such technology enables all data to be written in the SLC portion first and then sequentially copied to TLC, therefore leading to higher peak writing performance. In addition, the S55 also uses “DRAM buffer cache” to further improve overall performance. Moreover, such technology can reduce write amplification on the TLC portion and thus offer better endurance and longer lifespan of the SSD.

Slim S55 Internal Auto-copy technology

Internal Auto-copy technology

The Internal Auto-copy technology allows automatic copy operation from SLC cache to TLC blocks inside the NAND without using the controller or DDR, which can encourage higher efficiency by reducing the burden from the controller and DRAM.

Slim S55 SP ToolBox Free-download Software

SP ToolBox Free-download Software

SP Toolbox was developed for using with SP SSDs and Industrial Flash products, and provides multiple ways for users to obtain disk information, and to change settings easily. Additionally, it is an advanced and user-friendly software that makes it easier than ever to maintain a healthy and efficient device.

Specifications

  • Capacity
  • 120GB, 240GB, 480GB, 960GB (TLC)
  • Dimensions
  • 100.0 X 69.85 X 7.0 mm
  • Weight
  • 41g~60g
  • Interface
  • SATA III
  • Performance Read(max.)
  • ATTO :
    960GB,480GB-560MB/s
    240GB,120GB-550MB/s
    CDM :
    960GB,480GB-500MB/s
    240GB,120GB-460MB/s
  • Performance Write(max.)
  • ATTO :
    960GB,480GB-530MB/s
    240GB-450MB/s
    120GB-420MB/s
    CDM :
    960GB,480GB-450MB/s
    240GB,120GB-370MB/s
  • MTBF
  • 1,500,000 hours
  • Operation Voltage
  • 5V
  • Vibration Resistance Test
  • 20 G
  • Shock Resistance Test
  • 1500G Max
  • Warranty
  • 3 years
  • Note
  • Performance result may vary, depending on system platform, software, interface and capacity.

Features

  • 7mm slim design suitable for Ultrabooks and Ultra-slim notebooks
  • SATA III 6Gbps backwards compatible with SATA II 3Gbps
  • Supports TRIM command and Garbage Collection technology
  • NCQ and RAID ready
  • Implemented with ECC technology to guarantee data transmission reliability
  • Built-in with SMART monitoring system
  • Low power consumption, shock- and vibration-proof, no noise and low latency
  • SLC Cache Technology
  • Internal Auto-copy technology

Order Information

Slim S55

120GB
  • SP120GBSS3S55S25
240GB
  • SP240GBSS3S55S25
480GB
  • SP480GBSS3S55S25
960GB
  • SP960GBSS3S55S25

Awards and Reviews

Awards and Reviews Description Media
SiliconPower Slim S55 120GB SSD - unboxing and testing YouTube
Wydajne SSD dla wszystkich - seria S55 INFOMARKET
S55 TLC 120GB and 240GB SSD Review Madshrimps
Review - 120GB talpa 2016-aisiais: Silicon Power S55 SSD disko apžvalga Games.lt
Review - „Silicon Power S55“: šydas nuo mistinių 240 GB nutrauktas Technews
Review - Test dysku SSD Silicon Power S55 240 GB – czarny koń wśród dysków z niskiej półki? Allegro
Golden Award - Silicon Power Slim S55 120GB SSD Review Nicolas11x12 (YouTube)
Silver Award - Review Silicon Power S55 120 GB Razorman
Review - Silicon Power S55. Test tanich dysków SSD z pamięciami TLC Purepc
Award - Extreme Performance Award - Silicon Power Slim S55 240GB Solid State Drive Review eTeknix
东芝颗粒群联主控 广颖电通S55固态硬盘评测 天極網
Description SiliconPower Slim S55 120GB SSD - unboxing and testing
Media YouTube
Description Wydajne SSD dla wszystkich - seria S55
Media INFOMARKET
Description S55 TLC 120GB and 240GB SSD Review
Media Madshrimps
Description Review - 120GB talpa 2016-aisiais: Silicon Power S55 SSD disko apžvalga
Media Games.lt
Description Review - „Silicon Power S55“: šydas nuo mistinių 240 GB nutrauktas
Media Technews
Description Review - Test dysku SSD Silicon Power S55 240 GB – czarny koń wśród dysków z niskiej półki?
Media Allegro
Description Golden Award - Silicon Power Slim S55 120GB SSD Review
Media Nicolas11x12 (YouTube)
Description Silver Award - Review Silicon Power S55 120 GB
Media Razorman
Description Review - Silicon Power S55. Test tanich dysków SSD z pamięciami TLC
Media Purepc
Description Award - Extreme Performance Award - Silicon Power Slim S55 240GB Solid State Drive Review
Media eTeknix
Description 东芝颗粒群联主控 广颖电通S55固态硬盘评测
Media 天極網

Download

Software
Name Language Operation System Date Download
Recuva File Recovery Software Multi-language Windows 10, 8.1, 7, Vista and XP. Including both 3 2016/09
SP ToolBox English Win 7, 8, 8.1, 10 2017/06
Firmware
Name Language Operation System Date Download
SSD Firmware Update Software English Windows 2016/04
Manual
Name Language Operation System Date Download
SSD Firmware Update Software Manual English 2016/08
SSD Installation Guide Multi-Language 2015/02
SSD Installation Manual English For Notebook 2011/10
SSD Installation Manual English For Desktop 2011/10
SP Toolbox Consumer Manual English Win 7, 8, 8.1, 10 2017/01
SP Toolbox Industrial Manual English Win 7, 8, 8.1, 10 2017/01