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Silicon Power - Solid State Drives

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Slim S55 Affordable Upgrade for Everyone

Affordable Upgrade for Everyone

A high-quality product for the budget-minded among us, the S55 is positioned as one of the most cost-effective SSD models. With its advanced SATA III 6Gb/s interface and an affordable price, you can now easily upgrade your old computer without spending a fortune.

Slim S55 Time is Money! Don't Waste It

Time is Money! Don't Waste It

Still wasting precious time while booting your computer or loading applications? Then it's time to get rid of your old hard drive and switch to an SSD. Powered by SATA III 6GB/s interface, the S55 is able to boot your computer or launch applications within seconds.

Slim S55 An Upgrade as Easy as 1-2-3

An Upgrade as Easy as 1-2-3

Upgrading your computer is a piece of cake – you don’t need to be a techie to do it. Just follow these three easy steps:
Step 1. Backup your data to another storage device
Step 2. Remove the old HDD from your computer
Step 3. Insert the S55 in your computer.

Slim S55 Durability and Performance

Durability and Performance

Equipped with an original controller and selected NAND flash, the S55 can not only guarantee stability and durability. It also delivers outstanding performance which enables 10-second quick boot-ups, shorter application load times and faster data transmission speed. Whether you are web surfing, enjoying a good movie, or have to handle paperwork, the S55 will bring you a smooth, lag-free experience.

Slim S55 We Care about Your Data: Bad Block Management for Higher Reliability

We Care about Your Data: Bad Block Management for Higher Reliability

Even new disks can contain one or more bad blocks which may cause irreparable damage to your system. But have no fear! To prevent flash memory corruption, the S55 is built with bad block management technology. Bad blocks are continually monitored and replaced to keep your system in good condition and to improve reliability and endurance of the SSD. Because we do care about your data.

Slim S55 Light and S.M.A.R.T.

Light and S.M.A.R.T.

The S55 is one of the lightest and thinnest SSDs of its kind yet it is shock- and vibration-proof, because it contains no moving parts. Equipped with a S.M.A.R.T. monitoring system and ECC (error correction code) technology, it also promises higher data transmission safety.

Slim S55 SLC Cache Technology

SLC Cache Technology

The S55 applies ”SLC Cache technology” with a new caching architecture that combines both SLC and TLC flash blocks. This technology enables all data to be written in the SLC section before being sequentially copied to the TLC block, and as a consequence allows for higher peak writing performance. The S55 also uses “DRAM buffer cache” to improve overall performance and to reduce write amplification on the TLC portion. This leads to enhanced endurance and a longer lifespan of the SSD.

Slim S55 Internal Auto-Copy Technology

Internal Auto-Copy Technology

The S55’s auto-copy technology allows automatic copy operations from the SLC cache to the TLC blocks inside the NAND without using the controller or DDR. This supports higher efficiency by reducing the controller’s and DRAM’s workload.

Slim S55 Free-Download of SSD Health Monitor Tool - SP Toolbox Software

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

Easily monitor your new SSD’s health with our free-download software – SP Toolbox. Run performance tests on the S55, get an overall function evaluation, or check detailed information about your device, including used space, device temperature, total bytes written, and many more.

Specifications

  • Capacity
  • 60GB, 120GB, 240GB, 480GB, 960GB
  • Dimensions
  • 100.0 x 69.9 x 7.0mm
  • 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
  • 20G
  • Shock Resistance Test
  • 1500G Max
  • Warranty
  • 3 years
  • Note
  • Performance results may vary, depending on system platform, software, interface, and capacity.

Features

  • Adopts TLC NAND flash and "SLC Cache Technology" to improve overall performance
  • 15 x faster than a standard 5400 HDD*
    *Based on “out-of-box performance” using a SATA Revision 3.0 motherboard. Performance result may vary, depending on system platform, software, interface, and capacity.
  • 7mm slim design suitable for ultrabooks and ultra-slim laptops
  • Supports TRIM command and garbage collection technology
  • NCQ and RAID ready
  • ECC (error correction code) technology to guarantee reliable data transmission
  • S.M.A.R.T. monitoring system
  • Low power consumption, shock and vibration-proof, noiseless and low latency
  • Free SP ToolBox software download for disk information such as self-monitoring analysis report, extent of consumption, and SSD diagnostics

Order Information

Slim S55

60GB
  • SP060GBSS3S55S25
120GB
  • SP120GBSS3S55S25
240GB
  • SP240GBSS3S55S25
480GB
  • SP480GBSS3S55S25
960GB
  • SP960GBSS3S55S25

Awards and Reviews

Awards and Reviews Description Media
Silicon Power Slim S55 480GB SSD Review - Cheap, Reliable 480GB YouTube
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 Silicon Power Slim S55 480GB SSD Review - Cheap, Reliable 480GB
Media YouTube
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 2017/09
Firmware
Name Language Operation System Date Download
SSD Firmware Update Software English Windows 2017/09
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