£22.99

SP Silicon Power Silicon Power 128GB A55 3D NAND SSD - 2.5" SATA III, SLC Cache

A55, Upgraded Version

Price data last checked 90 day(s) ago - refreshing...

View at Amazon

Price History & Forecast

Last 1 days • 1 data points (No recent data available)

Historical
Generating forecast...
Not enough data points to display chart (need at least 2 points)

Price Distribution

Price distribution over 1 days • 1 price levels

Days at Price
1 day 0 0 1 1 1 £23 Days at Price

Price Analysis

Most common price: £23 (1 days, 100.0%)

Price range: £23 - £23

Price levels: 1 different prices over 1 days

Description

Upgrade your laptop or desktop with the Silicon Power 128GB A55 SSD and feel the difference of modern storage. The drive uses 3D NAND flash combined with SLC cache technology to provide high transfer speeds that cut boot times and load applications in seconds. Its 2.5-inch form factor and ultra-slim 7 mm profile let it slide into ultrabooks, thin notebooks and small form-factor PCs without sacrificing space. Built for reliability, the SSD is shock-proof and vibration-proof, protecting your data during travel and everyday handling. Integrated features such as Bad Block Management, TRIM support, Garbage Collection, S.M.A.R.T. monitoring and ECC error-checking keep performance consistent and safeguard data integrity over the long term. The drive also supports standard SATA III interfaces for easy installation in any compatible system. Backed by a 3-year warranty, you can register the product on the SP official website to activate full support. Choose this SSD for a fast, dependable and future-ready storage solution that enhances productivity and extends the life of your computer.

Key Features

3D NAND flash with SLC cache delivers faster read/write speeds, reducing boot time and loading apps instantly.

Ultra-slim 7 mm (0.28") 2.5-inch design fits ultrabooks and thin notebooks without sacrificing storage capacity.

Robust shock-proof and vibration-proof design safeguards the drive against drops, bumps and daily movement, giving you confidence that your files remain safe even in demanding environments.

Advanced data-management tools (Bad Block Management, TRIM, Garbage Collection, S.M.A.R.T., ECC) keep performance stable and ensure data integrity throughout the drive's lifespan.

Comes with a 3-year warranty; register on the SP official website for full support and warranty activation to enjoy peace of mind and quick assistance if needed.

Product Specifications

Colour
A55
Size
128gb
Format
Personal Computers
Domain
Amazon UK
Release Date
08 March 2019
Listed Since
21 November 2018

Barcode

No barcode data available

Similar Products You Might Like

Silicon Power 2-Pack 128GB SSD 3D NAND A55 SLC Cache Performance Boost SATA III 2.5" 7mm (0.28") Internal Solid State Drive
98% match

Silicon Power 2-Pack 128GB SSD 3D NAND A55 SLC Cache Performance Boost SATA III 2.5" 7mm (0.28") Internal Solid State Drive

SP Silicon Power

£45.99 26 Jan 2026
Silicon Power SSD 2TB 3D NAND A55 SLC Cache Performance Boost 2.5 inch SATA III 7mm (0.28") Internal Solid State Drive
97% match

Silicon Power SSD 2TB 3D NAND A55 SLC Cache Performance Boost 2.5 inch SATA III 7mm (0.28") Internal Solid State Drive

SP Silicon Power

£179.99 23 Jan 2026
Silicon Power SSD 512GB 3D NAND A55 SLC Cache Performance Boost 2.5 inch SATA III 7mm (0.28") Internal Solid State Drive
97% match

Silicon Power SSD 512GB 3D NAND A55 SLC Cache Performance Boost 2.5 inch SATA III 7mm (0.28") Internal Solid State Drive

SP Silicon Power

£58.99 26 Jan 2026
Silicon Power 1TB SSD Enterprise Grade 2.5 Inch SATA III 6Gb/s Idea for Booting/Gaming Drive Internal Solid State Drive (SP010TISSD3ZZEV0)
94% match

Silicon Power 1TB SSD Enterprise Grade 2.5 Inch SATA III 6Gb/s Idea for Booting/Gaming Drive Internal Solid State Drive (SP010TISSD3ZZEV0)

SP Silicon Power

Out of Stock 29 Jan 2026
Gigastone SATA SSD 128GB (3-Pack) 2.5 inch SSD 520MB/s Upgrade Laptop PC Memory and Storage PS4 HDD Replacement 2.5" Internal Solid State Hard Drives SATA III SLC Cache 3D NAND Game Turbo Performance
94% match

Gigastone SATA SSD 128GB (3-Pack) 2.5 inch SSD 520MB/s Upgrade Laptop PC Memory and Storage PS4 HDD Replacement 2.5" Internal Solid State Hard Drives SATA III SLC Cache 3D NAND Game Turbo Performance

Gigastone

£94.90 13 Jan 2026
Gigastone SATA SSD 128GB (5-Pack) 2.5 inch SSD 510MB/s Upgrade Laptop PC Memory and Storage PS4 HDD Replacement 2.5" Internal Solid State Hard Drives SATA III SLC Cache 3D NAND Game Pro Performance
94% match

Gigastone SATA SSD 128GB (5-Pack) 2.5 inch SSD 510MB/s Upgrade Laptop PC Memory and Storage PS4 HDD Replacement 2.5" Internal Solid State Hard Drives SATA III SLC Cache 3D NAND Game Pro Performance

Gigastone

£160.90 13 Jan 2026
SSK 128 GB SSD External Hard Drive, Portable SSD External Drive Up to 550MB/s, USB 3.2 Gen2 External Solid State Drives for iPhone 15/Pro, Windows, Mac, Android With LED Light, TRIM, SMART Supported
93% match

SSK 128 GB SSD External Hard Drive, Portable SSD External Drive Up to 550MB/s, USB 3.2 Gen2 External Solid State Drives for iPhone 15/Pro, Windows, Mac, Android With LED Light, TRIM, SMART Supported

SSK

£28.99 16 Feb 2026
Timetec 1TB SSD 3D NAND SATA III 6Gb/s 2.5 Inch 7mm (0.28") Read Speed Up to 550 MB/s SLC Cache Performance Boost Internal Solid State Drive for PC Computer Desktop and Laptop
93% match

Timetec 1TB SSD 3D NAND SATA III 6Gb/s 2.5 Inch 7mm (0.28") Read Speed Up to 550 MB/s SLC Cache Performance Boost Internal Solid State Drive for PC Computer Desktop and Laptop

Timetec

Out of Stock 24 Jan 2026
Silicon Power PCIe M.2 NVMe SSD 256GB Gen3x4 R/W up to 2, 100/1, 200MB/s Internal SSD
93% match

Silicon Power PCIe M.2 NVMe SSD 256GB Gen3x4 R/W up to 2, 100/1, 200MB/s Internal SSD

SP Silicon Power

£43.99 16 Feb 2026
Timetec 256GB SSD 3D NAND SATA III 6Gb/s M.2 2280 NGFF 128TBW Read Speed Up to 550MB/s SLC Cache Performance Boost Internal Solid State Drive for PC Computer Laptop and Desktop
93% match

Timetec 256GB SSD 3D NAND SATA III 6Gb/s M.2 2280 NGFF 128TBW Read Speed Up to 550MB/s SLC Cache Performance Boost Internal Solid State Drive for PC Computer Laptop and Desktop

Timetec

£48.99 16 Mar 2026
Timetec 1TB SSD 3D NAND SATA III 6Gb/s 2.5 Inch 7mm (0.28") Read Speed Up to 550 MB/s SLC Cache Performance Boost Internal Solid State Drive for PC Computer Desktop and Laptop
93% match

Timetec 1TB SSD 3D NAND SATA III 6Gb/s 2.5 Inch 7mm (0.28") Read Speed Up to 550 MB/s SLC Cache Performance Boost Internal Solid State Drive for PC Computer Desktop and Laptop

Timetec

Out of Stock 24 Jan 2026
RONGSHU 512GB SATA SSD 2.5'' Internal Solid State Drive, SATA III 6 Gb/s Read Speed Up to 550 MB/s 3D NAND TLC, Upgrade Laptop PC/Desktops (RS550)
93% match

RONGSHU 512GB SATA SSD 2.5'' Internal Solid State Drive, SATA III 6 Gb/s Read Speed Up to 550 MB/s 3D NAND TLC, Upgrade Laptop PC/Desktops (RS550)

RONGSHU

£63.94 23 Jan 2026
Transcend SSD370S 128GB SATA III 6Gb/s SSD, Read/Write up to 530/200 mb/s with DRAM Cache TS128GSSD370S
92% match

Transcend SSD370S 128GB SATA III 6Gb/s SSD, Read/Write up to 530/200 mb/s with DRAM Cache TS128GSSD370S

Transcend

Out of Stock 13 Jan 2026
SSK 128GB USB-C SSD Flash Drive - 550MB/s USB 3.2 Gen2 Thumb Drive
92% match

SSK 128GB USB-C SSD Flash Drive - 550MB/s USB 3.2 Gen2 Thumb Drive

SSK

£26.99 16 Feb 2026
ORICO 512GB SATA SSD 2.5 Inch Internal Solid State Drive, Read Speed up to 500MB/s, SATA III 6Gbps for Desktop Laptop NAS DIY External Drive - Y20
92% match

ORICO 512GB SATA SSD 2.5 Inch Internal Solid State Drive, Read Speed up to 500MB/s, SATA III 6Gbps for Desktop Laptop NAS DIY External Drive - Y20

ORICO

Out of Stock 29 Jan 2026
KingSpec 512GB 2.5" SATA III 6Gb/s SSD, Read Speed up to 550MB/s, 3D NAND Flash Internal Solid State Drive for Desktop & Laptop
92% match

KingSpec 512GB 2.5" SATA III 6Gb/s SSD, Read Speed up to 550MB/s, 3D NAND Flash Internal Solid State Drive for Desktop & Laptop

KingSpec

£57.99 26 Jan 2026
Gigastone SATA SSD 2TB 2.5 inch SSD 530MB/s Upgrade Laptop PC Memory and Storage PS4 HDD Replacement 2.5" Internal Solid State Hard Drives SATA III SLC Cache 3D NAND Game Pro Performance
92% match

Gigastone SATA SSD 2TB 2.5 inch SSD 530MB/s Upgrade Laptop PC Memory and Storage PS4 HDD Replacement 2.5" Internal Solid State Hard Drives SATA III SLC Cache 3D NAND Game Pro Performance

Gigastone

Out of Stock 23 Jan 2026
Silicon Power PCIe M.2 NVMe SSD 512GB Gen3x4 R/W up to 2, 200/1, 600MB/s Internal SSD
92% match

Silicon Power PCIe M.2 NVMe SSD 512GB Gen3x4 R/W up to 2, 200/1, 600MB/s Internal SSD

SP Silicon Power

£66.99 25 Jan 2026
Superpard SSD 512GB M.2 2242 SATA III - 6Gb/s B+M Key NGFF, High Speed Internal Solid State Drive, 3D NAND, Enhanced Performance for Laptop/PC
92% match

Superpard SSD 512GB M.2 2242 SATA III - 6Gb/s B+M Key NGFF, High Speed Internal Solid State Drive, 3D NAND, Enhanced Performance for Laptop/PC

Superpard

£75.80 31 Jan 2026
Silicon Power PCIe M.2 NVMe SSD 1TB Gen3x4 R/W up to 2, 200/1, 600MB/s internal SSD
92% match

Silicon Power PCIe M.2 NVMe SSD 1TB Gen3x4 R/W up to 2, 200/1, 600MB/s internal SSD

SP Silicon Power

£114.99 16 Feb 2026
Fanxiang SSD 2TB M.2 Type 2280 PCIe Gen4 x 4 NVMe 1.4 Max Read 5,000 MB/s 3D TLC NAND Technology, Built-in ssd HMB Utilization, SLC Buffer Technology, Trim Function, AES Encryption Function, High
92% match

Fanxiang SSD 2TB M.2 Type 2280 PCIe Gen4 x 4 NVMe 1.4 Max Read 5,000 MB/s 3D TLC NAND Technology, Built-in ssd HMB Utilization, SLC Buffer Technology, Trim Function, AES Encryption Function, High

fanxiang

Out of Stock 31 Jan 2026
fanxiang 512GB SSD SATA III 2.5" Internal Solid State Drive, Read Speed up to 550MB/sec, 3D NAND TLC, Compatible with Laptop and PC, S100
92% match

fanxiang 512GB SSD SATA III 2.5" Internal Solid State Drive, Read Speed up to 550MB/sec, 3D NAND TLC, Compatible with Laptop and PC, S100

fanxiang

Out of Stock 24 Jan 2026
KingSpec 256GB 2.5" SATA III 6Gb/s SSD, Read Speed up to 550MB/s, 3D NAND Flash Internal Solid State Drive for Desktop & Laptop
92% match

KingSpec 256GB 2.5" SATA III 6Gb/s SSD, Read Speed up to 550MB/s, 3D NAND Flash Internal Solid State Drive for Desktop & Laptop

KingSpec

£38.99 26 Jan 2026
SSK 512GB SSD External Hard Drive, Portable SSD External Drive Up to 550MB/s, USB 3.2 Gen2 External Solid State Drives for iPhone 15/Pro, Windows, Mac, Android With LED Light, TRIM, SMART Supported
92% match

SSK 512GB SSD External Hard Drive, Portable SSD External Drive Up to 550MB/s, USB 3.2 Gen2 External Solid State Drives for iPhone 15/Pro, Windows, Mac, Android With LED Light, TRIM, SMART Supported

SSK

£54.99 10 Jan 2026