Silicon Power S55, 120GB

Picture may differ from actual product, there can be accessories and parts not supplied with the actual product.
ID: 115420 Product code: SP120GBSS3S55S25
In stock >50 units
Warranty: 3 years
37.87 €
Delivery options More about shipping
  • Delivery to Omniva parcel machine free of charge: on Monday, 01.06.2020
  • Delivery to DPD Pickup Paku Bode shipping point free of charge: on Monday, 01.06.2020
  • Delivery to address in Riga 3.99 €: on Monday, 01.06.2020
  • Delivery to address in Latvia 6.99 €: on Monday, 01.06.2020
  • Pick up at office: on Friday, 29.05.2020 after 15:00
Main product parameters All parameters
  • Capacity: 120 GB
  • Read speed (sequential): 520 MB/s
  • Write speed (sequential): 460 MB/s
  • Form factor: 2.5"
  • Interface: SATA
We offer to buy the Silicon Power SSD disc with 120 GB data capacity and SATAIII port.

The additional advantages that can be provided by the SSD technology are based on the unique design of this disc. SSD discs save the data in memory chips distinguished by totally silent operation, low temperature and electricity consumption. All these features permit to feel the essential difference from the currently obsolete technology of hard discs.
All parameters
Interface : SATA III (6Gb/s)
Type : SATA
Capacity 120 GB
The HDD capacity in Gigabytes indicates how much information can be stored by the HDD. The capacity of the HDD is fixed and cannot be increased after buying the HDD. Therefore, upon buying the HDD you should verify its compliance with your current volume requirements and provides a reserve for future needs.
Read speed (sequential) 520 MB/s

Sequential read speed or the mean data reading speed is the most important criterion of the high-speed operation of the SSD. The data from the SSD will be read much more often than written to it because the operating system stores the processed data in the RAM in most cases.

If you want the reading speed of the purchased SSD to exceed the speed of the classic HDD considerably you should choose the SSD with the reading speed of 200 MB/s or above. The additional increase in the performance will be achieved on the account of the data search (SeekTime) which is of much higher level with SSDs than any HDD.

Write speed (sequential) 460 MB/s

The writing speed is almost as important as the reading speed. Also this parameter determines the performance of the SSD, however, as the writing to the disc happens not as often as the data reading and average user will find it subjectively difficult to distinguish between any speed above 100 MB/s and higher indices, except the cases when the SSD is used in a server, for audio/video recording, etc.

Form factor 2.5"

Thanks to the small size provided by the SSD technology the standard size of the discs is 2.5", and it is suitable for an average portable computer. It is possible to install the 2.5" disc in the desktop computer if the transition 2.5" -> 3.5" is used, and this transition can be bought at a low cost at section"Adapteri". The discs with the format 2.5" + 3.5" have this transition included.

1.8" discs are intended for the ultra-compact class portable computers.

PCI-Express SSDs are intended for desktop computers with a free PCI-Express plug available. This technology in most cases is used for ensuring the performance that exceeds the possibilities of other types of connections.

Interface SATA

SSDs with SATAII and SATAIII connection are compatible with the connections of both types in the motherboard. Still, it has to be taken into account that the motherboard SATAII connection can provide maximum about 300 MB/s transmission capacity which can reduce the actual transmission capacity of the SSDs whose reading and/or writing speed exceeds this level to the capacity limits of the SATAII.

The situation is similar with the PCI-Express and SATAIII connection slots. Although the SATAIII standard can provide up to 600 MB/s data transmission capacity there are SSDs with the speed exceeding this limit, in this case the manufacturer chooses the PCI-Express connection slot with a higher transmission capacity. The PCI-Express discs cannot be connected to the portable computer.

Memory type : MLC (Multi-Level Cell)
Random Read IOPS : 43K
Random Write IOPS : 24K
Endurance (TBW) : Not indicated
More detailed specification
Additional information in manufacturers website Silicon Power S55, 120GB
Box Weight Brutto (kg) - 0.74 kg
Brand - Silicon Power
BrandPartCode - SP120GBSS3S55S25
Category - Internal Solid State Drives
Category - Root/Electronics/PC parts/Hard drives
Code - SP120GBSS3S55S25
Color - Black
Compliant Storage Standards - S.M.A.R.T.
Dane techniczne: Gwarancja - 3 lata
Dane techniczne: Producent - Silicon Power
Depth - 100 mm
Depth (mm) - 100 mm
Description - SILICONPOW SP120GBSS3S55S25 Silicon Powe
Design > Colour of product - Black
Device Location - Internal
dimension depth - 175 mm
dimension height - 15 mm
dimension weight - 56 g
dimension width - 115 mm
Disk type - SSD
Drive type - Internal
długość - 100 mm
EAN - 4712702629149
ean - 4712702629149
EAN Code - 4712702629149
EANCode - 4712702629149
Eans - 4712702629149
External Data Bit Rate - 6 Gbps
Features - Certification - CE, FCC
Features - Component for - PC/notebook
Features - Data transfer rate - 6 Gbit/s
Features - ECC - Y
Features - Interface - Serial ATA III
Features - Mean time between failures (MTBF) - 1500000 h
Features - Memory type - TLC
Features - NAND flash type - TLC (Triple Level Cell)
Features - Native Command Queuing (NCQ) - Y
Features - Protection features - Shock resistant,Vibration proof
Features - RAID support - Y
Features - RoHS compliance - Y
Features - S.M.A.R.T. support - Y
Features - Sequential read speed (ATTO) - 550 MB/s
Features - Sequential read speed (CDM) - 460 MB/s
Features - Sequential write speed (ATTO) - 420 MB/s
Features - Sequential write speed (CDM) - 370 MB/s
Features - SSD capacity - 120 GB
Features - SSD form factor - 2.5"
Features - TRIM support - Y
Form Factor - 2.5"
Form factor (width) - 2,5'' (SFF)
format szerokości - 2.5 cala
Gross weight - 0.175 kg
GTIN - 4712702629149
GTIN - 8865760089434
guarantee - 36
guarantee_type - normal
Hard drive > Hard drive capacity - 120 GB
Hard drive > Hard drive interface - Serial ATA III
Hard drive > Hard drive size - 2.5 mm
HDD capacity - 120 GB
HDD interface - SATA III - 6 Gb/s
Height - 7 mm
Height - 100.000000000
Height (mm) - 7 mm
interfejs - Serial ATA III
IOPS (Max) - 78000
Length - 100.000000000
Link -
LongDesc - 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.
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.
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.
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.
LongDesc - SILICONPOW SP120GBSS3S55S25 Silicon Power SSD Slim S55 120GB 2.5, SATA III 6GB/s, 550/420 MB/s, 7mm
LongProductName - Slim S55, 120GB, SATA III, Black
LongSummaryDescription - Silicon Power Slim S55. SSD capacity: 120 GB, SSD form factor: 2.5", Data transfer rate: 6 Gbit/s, Component for: PC/notebook
maks. transfer zewnętrzny - 600 MB/s
Manufacturer - SILICON POWER
ManufacturerPartNumber - SP120GBSS3S55S25
Maximum Sequential Read Rate - 550 MB/s
Maximum Sequential Write Rate - 420 MB/s
Model - SLIM S55
Name - Silicon Power S55 120GB
Name - Silicon Power Slim S55 120 GB, SSD interface SATA, Write speed 420 MB/s, Read speed 550 MB/s
name - SSD Slim S55 120GB 2,5" SATA3 550/420 MB/s 7mm
Nominal Weight - 0.074 kg
Operational conditions - Operating shock - 1500 G
Operational conditions - Operating vibration - 20 G
Other features -
Other features - Product colour - Black
Other features > Dimensions (WxDxH) - 100mm x 69.85mm x 7mm mm
Other features > Type - Solid State Drive (SSD)
Pack Weight Brutto (kg) - 0.07 kg
Package features > Embeeded battery - No
Package features > Gross depth (mm) - 175.00 mm
Package features > Gross height (mm) - 15.00 mm
Package features > Gross width (mm) - 115.00 mm
Package features > Packing quantity - 1.00 pc(s)
Package features > Paper/Pasteboard - 95.00 g
Package features > Plastic (No PET) - 10 g
Package features > Tare weight (kg) - 0.105 kg
Package features > TI weight (kg) - 0 kg
Package features > Volume (m3) - 0.00 m³
Package features > WEEE tax - No
Package Type - Retail
Packaging data > User guide - Yes
Packs in Box - 10
PartNumber - SP120GBSS3S55S25
Performance > Capacity - 120 GB GB
Performance > Data transfer rate - 0.55 Gbit/s
Performance > Read speed - 550 MB/s
Performance > Solid-state drive capacity - 120 GB
Performance > Solid-state drive interface - SATA
Performance > Write speed - 420 MB/s
PeriodofWarranty - 36 Months warranty
Pieces in pack - 1
pojemność - 120 GB
Ports & interfaces > Interface - SATA III 6Gbps
Power - Operating voltage - 5 V
producer - Silicon Power
Producer - Silicon Power
Producer product name - Slim S55
ProducerCode - SP120GBSS3S55S25
ProductCard -
ProductCategory - SSD
ProductCode - SP120GBSS3S55S25
ProductDescription - SILICON POWER S55 Solid State Drive 120GB, 2.5", 7mm, SATA III 6Gbps, Read up to 550MB/s, Write up to 420MB/s, IOPS Up to 78,000, NCQ and RAID ready
ProductName - Slim S55
ProductType - SSD Client
Reading speed - 550 MB/s
rodzina produktów - S55
SATA III Interface Quantity - 1
Shock Tolerance Operating - 1500G
ShortDescription - 2.5'' | SSD | 120GB | 520/370 MB/s | Serial ATA3 | 7mm
ShortSummaryDescription - Silicon Power Slim S55, 120 GB, 2.5", 6 Gbit/s
Solid State Drive Features - TRIM SupportNative Command Queuing (NCQ)Shock ResistanceRAID SupportVibration Resistance
Storage Capacity - 120 GB
Supports Data Channel - SATA III-600
szybkość odczytu - 520 MB/s
szybkość zapisu - 370 MB/s
Technical details > Form factor - 2.5 inch
Technical details > Net weight - 0.07 kg
Technical details > Warranty - 36 month(s)
Title - Silicon Power Slim S55 2.5" 120 GB Serial ATA III TLC
typ - SSD
vendpn - SP120GBSS3S55S25
Vibration Tolerance Operating - 20G
Warranty - 36
Warranty Products returnable - Yes
Warranty Term (month) - 36 month(s)
Warranty validation Criteria - Serial Number
WarrantyInfo - 3 years
Weight - 79 g
Weight - 0.100000000
Weight & dimensions - Depth - 69.9 mm
Weight & dimensions - Height - 7 mm
Weight & dimensions - Weight - 63 g
Weight & dimensions - Width - 100 mm
Weight & dimensions > Depth - 6.99 cm
Weight & dimensions > Height - 7 cm
Weight & dimensions > Weight - 74 g
Weight & dimensions > Width - 10 cm
Width - 69.85 mm
Width - 100.000000000
Width (mm) - 69.85 mm
Writing speed - 420 MB/s
wysokość - 7 mm
wytrzymałość na wstrząsy w czasie pracy - 1500 G
wytrzymałość na wstrząsy w czasie spoczynku - 1500 G
średni czas dostępu - 0 ms
37.87 €
Silicon Power S55, 120GB
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