--- product_id: 58478089 title: "SP 512GB SSD 3D NAND A55 SLC Cache Performance Boost SATA III 2.5\" 7mm (0.28\") Internal Solid State Drive (SP512GBSS3A55S25)" brand: "sp silicon power" price: "€ 141.51" currency: EUR in_stock: true category: "Sp Silicon Power" url: https://www.desertcart.it/products/58478089-sp-512gb-ssd-3d-nand-a55-slc-cache-performance-boost store_origin: IT region: Italy --- # 500 MB/s read speed 512GB storage capacity 7mm ultra-slim form factor SP 512GB SSD 3D NAND A55 SLC Cache Performance Boost SATA III 2.5" 7mm (0.28") Internal Solid State Drive (SP512GBSS3A55S25) **Brand:** sp silicon power **Price:** € 141.51 **Availability:** ✅ In Stock ## Summary > 🚀 Upgrade your workflow with speed and style! ## Quick Answers - **What is this?** SP 512GB SSD 3D NAND A55 SLC Cache Performance Boost SATA III 2.5" 7mm (0.28") Internal Solid State Drive (SP512GBSS3A55S25) by sp silicon power - **How much does it cost?** € 141.51 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/58478089-sp-512gb-ssd-3d-nand-a55-slc-cache-performance-boost) ## Best For - sp silicon power enthusiasts ## Why This Product - Trusted sp silicon power brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Sleek 7mm Design:** Fits perfectly into ultrabooks and slim notebooks—power meets portability. - • **Blazing Fast Bootups:** Experience lightning-quick system startups with 500MB/s read speeds that keep you ahead of deadlines. - • **Generous 512GB Storage:** Store your essential files, projects, and media effortlessly without compromise. - • **Advanced SLC Cache Tech:** Boosts performance and extends SSD lifespan for reliable, long-term productivity. - • **Optimized Reliability Suite:** Supports TRIM, Garbage Collection, RAID, and ECC for seamless, error-free operation. ## Overview The Silicon Power A55 512GB SSD leverages 3D NAND and advanced SLC Cache technology to deliver up to 500MB/s read speeds in a slim 7mm SATA III 2.5" form factor. Designed for ultrabooks and professional laptops, it ensures faster boot times, enhanced system responsiveness, and reliable data integrity with TRIM, Garbage Collection, RAID, and ECC support—all backed by a 3-year warranty. ## Description desertcart.com: SP 512GB SSD 3D NAND A55 SLC Cache Performance Boost SATA III 2.5" 7mm (0.28") Internal Solid State Drive (SP512GBSS3A55S25) : Electronics ## Features - 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 limited warranty. (Please register your product via SP official website to get the complete manufacturer warranty services, product support and more.) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07997QV4Z | | Additional Features | SLC Cache Technology, TRIM Support, Garbage Collection, RAID Support | | Best Sellers Rank | #71 in Internal Solid State Drives | | Brand | SP Silicon Power | | Built-In Media | 1 x Silicon Power Ace A55 Solid State Drive | | Cache Memory Installed Size | 512 | | Color | 512GB | | Compatible Devices | Laptop | | Connectivity Technology | SATA | | Customer Package Type | Standard Packaging | | Customer Reviews | 4.5 4.5 out of 5 stars (12,408) | | Data Transfer Rate | 6 Gigabits Per Second | | Digital Storage Capacity | 512 GB | | Enclosure Material | 3D Nand Flash | | Form Factor | 2.5-inch | | Global Trade Identification Number | 00886576030449 | | Hard Disk Description | Solid State Drive | | Hard Disk Form Factor | 2.5 Inches | | Hard Disk Interface | Solid State | | Hard-Drive Size | 512 GB | | Hardware Connectivity | SATA 6.0 Gb/s | | Hardware Platform | laptop | | Installation Type | Internal Hard Drive | | Item Dimensions L x W x Thickness | 3.94"L x 2.75"W x 0.28"Th | | Item Type Name | Silicon Power 512GB SSD A55 SLC Cache Performance Boost SATA III 2.5" 7mm (0.28") Internal Solid State Drive | | Item Weight | 50 Grams | | Manufacturer | Silicon Power imports | | Mfr Part Number | SP512GBSS3A55S25 | | Model Name | A55 | | Model Number | SP512GBSS3A55S25 | | Number of Items | 1 | | Read Speed | 500 Megabytes Per Second | | Specific Uses For Product | personal, gaming, business | | UPC | 886576045825 886576030449 | | Warranty Description | 3-year warranty | ## Product Details - **Brand:** SP Silicon Power - **Color:** 512GB - **Compatible Devices:** Laptop - **Connectivity Technology:** SATA - **Digital Storage Capacity:** 512 GB - **Hard Disk Description:** Solid State Drive - **Hard Disk Form Factor:** 2.5 Inches - **Hard Disk Interface:** Solid State - **Installation Type:** Internal Hard Drive - **Special Feature:** SLC Cache Technology, TRIM Support, Garbage Collection, RAID Support ## Images ![SP 512GB SSD 3D NAND A55 SLC Cache Performance Boost SATA III 2.5" 7mm (0.28") Internal Solid State Drive (SP512GBSS3A55S25) - Image 1](https://m.media-amazon.com/images/I/611EKSIevUL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Questions & Answers **Q: is it tlc or mlc ?** A: This TLC or SLC **Q: Can you buy an enclosure for this so it can be used as an external drive?** A: I tried it in a usb3 dock and didn't get nearly the performance others get hooking directly to sata. About 80Mbps average write speed backing up to capacity with HD video projects. Started out at around 270Mbps but that only lasted the 1st 20 sec or so. I get closer to 100Mbps average throughout with 7200 rpm Seagate laptop drives of same form factor and size. eSata might be a better bet and you won't need an enclosure... no circuitry is exposed as is. **Q: Does it come with software to transfer from a bigger hd to a smaller hd?** A: Use Macrium Reflect free, download it. Its to copy everything from your old HD to your new SSD. It will help you tranfer from bigger to smaller and vice versa. **Q: what country is it made ?** A: Taiwan ## Frequently Bought Together - SP 512GB SSD 3D NAND A55 SLC Cache Performance Boost SATA III 2.5" 7mm (0.28") Internal Solid State Drive (SP512GBSS3A55S25) - SP 1TB SSD 3D NAND A55 SLC Cache Performance Boost SATA III 2.5" 7mm (0.28") Internal Solid State Drive (SP001TBSS3A55S25) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.it/products/58478089-sp-512gb-ssd-3d-nand-a55-slc-cache-performance-boost](https://www.desertcart.it/products/58478089-sp-512gb-ssd-3d-nand-a55-slc-cache-performance-boost) --- *Product available on Desertcart Italy* *Store origin: IT* *Last updated: 2026-07-28*