Silicon Power A55, 512GB, SATA III
- Delivery to Smartpost parcel locker 6.99 €: {delivery_2_txt_full}
- Courier delivery 11.99 €: 19.11.2024
- Capacity: 512 GB
- Type: SATA
- Read speed (sequential): 560 MB/s
- Write speed (sequential): 530 MB/s
- Form factor: 2.5"
- Interface: SATA III (6Gb/s)
The totally noiseless operation of the SSD disc should be mentioned as an additional advantage because contrary to the standard hard discs it does not contain any mechanical moving parts. The very low power consumption (~3W when loaded) is another feature that will be appreciated by the owners of portable computers because this parameter considerably increases the battery life time.
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.
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.
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 TopPC.fi 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.
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.
Code - SP512GBSS3A55S25
Depth - 100 mm
Desc - Tips: SSD, Apjoms: 512 GB, Izmērs: 2.5", Apgriezienu skaits : Nav, Buferatmiņa: Nav, Savietojamība: SATA III - 6 GB/s, Rakstīšanas ātrums: 530 Mb/s, Lasīšanas ātrums: 560 MB/s, Garantija: 3 gadi
Description - Dedicated to users looking for a cheap and at the same time a good drive, the A55 is positioned as one of the most profitable models. With SATA III 6Gb/s interface and affordable price, everyone can upgrade their old computer without spending a fortune! The thickness of the disk is only 7mm, it allows installation in Ultra Book computers SATA III 6Gbps compatible with SATA II 3Gbps Supports Garbage Collection technologies and TRIM commands Adapted to NCQ and RAID It supports ECC technology to guarantee the reliability of data transmission Built-in SMART monitoring system Low power consumption, shockproof, quiet operation, high efficiency. Efficient buffer thanks to the ultra-fast SLC and DRAM memory. Built-in mechanism for faster data storage
Design > SSD form factor - 2.5"
dimensionalWeight - 26
dimension depth - 12 mm
dimension height - 160 mm
dimension weight - 100 g
dimension width - 128 mm
Disk type - SSD
Drive type - Internal
EAN -
EAN - 4712702659122
ean - 4712702659122
Features - Component for - Laptop
Features - Data transfer rate - 6 Gbit/s
Features - ECC - Yes
Features - Interface - Serial ATA III
Features - Mean time between failures (MTBF) - 1500000 h
Features - Memory type - 3D TLC
Features - NAND flash type - SLC (Single Level Cell)
Features - Native Command Queuing (NCQ) - Yes
Features - Protection features - Vibration proof
Features - RAID support - Yes
Features - S.M.A.R.T. support - Yes
Features - Sequential read speed (ATTO) - 560 MB/s
Features - Sequential read speed (CDM) - 500 MB/s
Features - Sequential write speed (ATTO) - 530 MB/s
Features - Sequential write speed (CDM) - 450 MB/s
Features - SSD capacity - 512 GB
Features - SSD form factor - 2.5"
Features - TRIM support - Yes
Form factor (width) - 2,5'' (SFF)
Gross weight - 0.044 kg
guarantee - 36
guarantee_type - normal
HDD capacity - 512 GB
HDD interface - SATA III - 6 Gb/s
Height - 7 mm
ImageUrl - https://www.balticdata.lv/Gfx/ProductImages/Info/Product_51094_1.jpg
LargeDescHTML -
Link - https://www.silicon-power.com/web/product-Ace_A55
Logistics data - Harmonized System (HS) code - 84717070
Model - Ace A55
Name - Silicon Power ACE A55 512GB
Name - Silicon Power | A55 | 512 GB | SSD form factor 2.5" | Solid-state drive interface SATA | Read speed 560 MB/s | Write speed 530 MB/s
name - SSD Ace A55 512GB 2,5" SATA3 500/450 MB/s 7mm
Operational conditions - Operating shock - 1500 G
Operational conditions - Operating vibration - 20 G
Other features -
Other features - Product colour - Black
Package features > Embeeded battery - No
Package features > Gross depth (mm) - 125 mm
Package features > Gross height (mm) - 8 mm
Package features > Gross width (mm) - 105 mm
Package features > Packing quantity - 1.00 pc(s)
Package features > Palette Qty - 16457 pc(s)
Package features > Paper/Pasteboard - 16 g
Package features > PET - 1 g
Package features > Plastic (No PET) - 3 g
Package features > Tare weight (kg) - 0.02 kg
Package features > Volume (m3) - 0.000105 m³
Package features > WEE classification - CL109:5:2017-04-01
Package features > WEEE tax - Yes
Performance > Read speed - 560 MB/s
Performance > Solid-state drive capacity - 512 GB
Performance > Solid-state drive interface - SATA
Performance > Write speed - 530 MB/s
Power - Operating voltage - 5 V
producer - Silicon Power
producerCode - SP512GBSS3A55S25
Producer product name - A55
productName - Silicon Power Ace A55 2.5" 512 GB Serial ATA III 3D TLC
productSize - Normal
Reading speed - 500 MB/s
sizeX - 125
sizeY - 10
sizeZ - 105
Technical details - Sustainability certificates - RoHS
Technical details > Net weight - 0.024 kg
Technical details > Producer - Silicon Power
Technical details > Warranty - 36 month(s)
vendpn - SP512GBSS3A55S25
Warranty - 36
warrantyLength - 36
warrantyType - G
weight - 53
Weight - 63 g
Weight & dimensions - Depth - 7 mm
Weight & dimensions - Height - 69.8 mm
Weight & dimensions - Width - 100 mm
Width - 69.9 mm
Writing speed - 450 MB/s