Silicon Power 120GB S55 SATA III 7mm 2.5" SSD (SP120GBSS3S55S25)
  • Silicon Power SP120GBSS3S55S25 (Main)
  • Silicon Power SP120GBSS3S55S25

Actual product may differ

Product was discontinued 2 Dec 19

Don’t worry, we may have more Internal Hard Drives from Silicon Power in stock.

Overview

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.

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.

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.

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.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.

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.

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.

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.

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.

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

Specs

Storage

Disk capacity
120 GB
Disk type
Internal
Disk interface
SATA
Disk interface standard
SATA/600

Display & graphics

Display depth
100 mm
Display height
7 mm
Display width
69.85 mm

Exterior & appearance

Colour
Black
Durability
Shock Proof, Vibration Resistant
Form factor
2.5"

Environment & regulatory

Compliance & standards
  • CE
  • FCC
Eco friendly
Eco friendly

Product info

Brand
Silicon Power
Product name
S55 2.5 Solid State Disk
Product model
S55
Product type
Solid State Drive
Vendor
Silicon Power Computer & Communications, Inc
Vendor code
SP120GBSS3S55S25
Vendor site
  • Capacity
  • 60GB, 120GB, 240GB, 480GB, 960GB
  • Dimensions
  • 100.0 x 69.9 x 7.0mm
  • Weight
  • 63g (max.)
  • Interface
  • SATA III
  • Performance Read(max.)
  • ATTO: up tp 560MB/s
    CDM: up to 500MB/s
  • Performance Write(max.)
  • ATTO: up tp 530MB/s
    CDM: up to 450MB/s
  • MTBF
  • 1,500,000 hours
  • Operation Voltage
  • 5V
  • Vibration Resistance Test
  • 20G
  • Shock Resistance Test
  • 1500G Max
  • Note
  • Performance results may vary, depending on system platform, software, interface, and capacity.
  • Warranty
  • 3 years

Customer ratings & reviews

Be the first to write a review

Options & accessories

Related products

View all Internal Hard Drives from Silicon Power

Recently viewed products

Clear recently viewed products

About Silicon Power

Need help finding something?

We're here to help so let us know what you're after and we'll see what we can do.

Contact us now!

Don't miss out, subscribe today!

Subscribe to receive news and special offers.

Have feedback?
Need help?