SP Silicon Power Ace A55 512GB 2.5 Inch SATA III SSD, 3D NAND with SLC Cache, Up to 500MB/s, Internal Solid State Drive for Desktop Laptop (SP512GBSS3A55S25)

Price: ₹3139.00
(as of December 30, 2025 – Details)

Product Description

SLC Caching Technology

Powered by SATA III 6Gb/s interface with SLC cache, the Ace A55 SATA SSD is able to boot your computer or launch applications within seconds.

SP Toolbox Health Monitor

Easily monitor your new SSD’s health with our free-download software. Get an overall function evaluation or check detailed information about your device.

Extended Protection

Premium quality, performance and reliability. Please register your product to get the complete manufacturer services, product support and more.

Silicon Power Ace A55 SATA III SSD Technical Specification

Capacity 128GB, 256GB, 512GB, 1TB, 2TB, 4TB, 8TB, 16TB Dimensions 100.0 x 69.9 x 7.0mm Weight 63g (max.) Interface SATA III 6GB/s Performance Read (max.) Up to 500MB/s Performance Write (max.) Up to 450MB/s Operation Voltage 5V MTBF 1,500,000 hours TBW 65-10,00 (Depends on capacity) Vibration Resistance 20G Shock Resistance 1500G Max *Please Note Performance results may vary, depending on system platform, software, interface and capacity.

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Customer Reviews

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Price

₹6,429.00₹6,429.00 ₹3,229.00₹3,229.00
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₹3,959.00₹3,959.00 ₹11,196.00₹11,196.00

Ideal for
Everyday Uses, HDD Upgrades Everyday Uses, DIY System Builders Advanced Computing, Content Creators Advanced Gamers, Contnent Creators High Gen4 Performance , Serious Gamers Top Gen4 Performance , Hardcore Gamers

Interface
SATA III PCIe Gen 3×4 PCIe Gen 3×4 PCIe Gen 3×4 PCIe Gen 4×4 PCIe Gen 4×4

Max Sequential Read
Up to 500 MB/s Up to 2,200 MB/s Up to 3,400 MB/s Up to 3,400 MB/s Up to 5,000 MB/s Up to 7,300 MB/s

Max Sequential Write
Up to 450 MB/s Up to 1,600 MB/s Up to 3,000 MB/s Up to 3,000 MB/s Up to 4,500 MB/s Up to 6,800 MB/s

3D NAND flash are applied to deliver high transfer speeds
Remarkable transfer speeds that enable faster bootup and improved overall system performance The advanced SLC Cache Technology allows performance boost and longer lifespan
7mm slim design suitable for Ultrabooks and Ultra-slim notebooks
Supports TRIM command, Garbage Collection technology, RAID, and ECC (Error Checking & Correction) to provide the optimized performance and enhanced reliability
3-year warranty (Please register your product via SP official website to get the complete manufacturer warranty services, product support and more)