--- product_id: 221429745 title: "Silicon Power SP002TBSS3A55S25 SSD 3D NAND A55 SLC Cache Performance Boost SATA III 7mm (0.28\")" brand: "sp silicon power" price: "€ 11.90" currency: EUR in_stock: true reviews_count: 6 category: "Sp Silicon Power" url: https://www.desertcart.pt/products/221429745-silicon-power-sp002tbss3a55s25-ssd-3d-nand-a55-slc-cache-performance store_origin: PT region: Portugal --- # 560 MB/s read speed 2TB massive storage 7mm ultra-slim form factor Silicon Power SP002TBSS3A55S25 SSD 3D NAND A55 SLC Cache Performance Boost SATA III 7mm (0.28") **Brand:** sp silicon power **Price:** € 11.90 **Availability:** ✅ In Stock ## Summary > 🚀 Power your productivity with speed and style! ## Quick Answers - **What is this?** Silicon Power SP002TBSS3A55S25 SSD 3D NAND A55 SLC Cache Performance Boost SATA III 7mm (0.28") by sp silicon power - **How much does it cost?** € 11.90 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/221429745-silicon-power-sp002tbss3a55s25-ssd-3d-nand-a55-slc-cache-performance) ## 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 Slim Design:** Perfectly engineered for ultrabooks and ultra-slim notebooks, blending power with portability. - • **Advanced SLC Cache Tech:** Boosts performance and extends SSD lifespan for reliable, long-term use. - • **Optimized Reliability Suite:** Supports TRIM, Garbage Collection, RAID, and ECC for sustained peak performance and data integrity. - • **Massive 2TB Storage Capacity:** Store your entire professional and personal digital life without compromise. - • **Blazing Fast Boot & Load Times:** Experience lightning-quick system startups and file transfers with 560 MB/s read speeds. ## Overview The Silicon Power SP002TBSS3A55S25 is a high-performance 2TB SATA III SSD featuring 3D NAND flash and advanced SLC cache technology. Its 7mm slim profile fits ultrabooks and notebooks seamlessly, delivering up to 560 MB/s read speeds for faster boot times and enhanced system responsiveness. Equipped with TRIM support, Garbage Collection, RAID, and ECC, it ensures optimized performance and reliability for professional, gaming, and business use. ## Description International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings and product language, labeling or instructions. Review: 1/3 working - One of the barcodes is 2311662-031676R - will get the others and update at some point. Not impressed. Review: Excellent. - Drive formatted with no problem and has been working all afternoon having files copied to it, for about 5 hours straight now without a single hiccup. Excellent. Speed seems as good as my Crucial MX500 SSD's so very pleased with this drive. Quite a good saving from the other SSD's so at least at the moment I'm glad I took the chance on this brand. I will add another down the track a bit which will be over $100 saved compared to the other brands or more. ## 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. - International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07Q37V1C9 | | Box Contents | 1 x Silicon Solid State Drive Power Ace A55 | | Brand | SP Silicon Power | | Brand Name | SP Silicon Power | | Cache Memory Installed Size | 2 TB | | Color | Black | | Compatible Devices | Desktop, Laptop | | Connectivity technology | SATA | | Customer Package Type | Standard Packaging | | Customer Reviews | 4.3 out of 5 stars 2,049 Reviews | | Data Transfer Rate | 500 Gigabits Per Second | | Digital Storage Capacity | 2 TB | | Digital storage capacity | 2 TB | | Enclosure Material | 3D NAND Flash | | Form Factor | 2.5-inch | | Global Trade Identification Number | 00886576037912 | | Hard Disk Description | Solid State Drive | | Hard Disk Form Factor | 2.5 Inches | | Hard Disk Interface | Solid State | | Hard Disk Rotational Speed | 7 RPM | | Hard disk form factor | 2.5 Inches | | Hard disk interface | Solid State | | Hard-Drive Size | 2 TB | | Hardware Connectivity | SATA 6.0 Gb/s | | Hardware Platform | PC, Mac | | Installation Type | Internal Hard Drive | | Item Dimensions L x W x Thickness | 12.6L x 12.4W x 0.9Th centimetres | | Item Weight | 0.7 Ounces | | Manufacturer | SP Silicon Power | | Manufacturer Part Number | SP002TBSS3A55S25 | | Media Speed | ≤ 600 MB/s | | Model Name | SP002TBSS3A55S25 | | Model Number | SP002TBSS3A55S25 | | Network Connectivity Technology | SATA | | Number of Items | 1 | | Product Features | TRIM Support | | Read Speed | 560 Megabytes Per Second | | Special feature | TRIM Support | | Specific Uses For Product | Personal, Gaming, Business | | UPC | 886576037912 | ## Product Details - **Brand:** SP Silicon Power - **Colour:** Black - **Compatible devices:** Desktop, Laptop - **Connectivity technology:** SATA - **Digital storage capacity:** 2 TB - **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:** TRIM Support ## Images ![Silicon Power SP002TBSS3A55S25 SSD 3D NAND A55 SLC Cache Performance Boost SATA III 7mm (0.28") - Image 1](https://m.media-amazon.com/images/I/61kG1tX6iML.jpg) ## Questions & Answers **Q: What is tbw for s55 ?? hopefully i can get the answer from the manufacturer** A: @Carson - to answer your question, the OP was asking what the TBW for the S55 series of drives from Silicon Power is. First some preliminary info: Unfortunately, the question was probably asked incorrectly, at least the vendor appears to believe so as the vendor provided the info for the A55 series. The S55 series is in sizes 120GB, 240GB, 480GB, and 960GB. The A55 series is in sizes (in GB) of 128, 256, 512 (and in TB) 1, 2, 4, 8, 16TB. All things being equal, they are relatively the same in performance specifications (S55 and A55 of nearly same sizes). However, the S55 series is pretty much defunct by now, though you can still find them available. Now, on to answer your question: TBW stands for Total Bytes Written. It is the standard of measure for how long the SSD drive will last, or more correctly, how long you can still write to it. In layman's terms, SSD drives can only have data written to them so many times (in actuality it is the "erase" function which clears a block of space on the drive that this really relates to) and so they in a sense "get used up" after a period of time. All in all it boils down to the old MTBF (Mean Time Before Failure) that regular magnetic hard drives (HDDs) are measured against. TBW is generally measured in Terabytes (unless otherwise stated) so as an example, if you have a 512GB (Gigabyte) SSD drive that has a TBW of 250 it means that you can write up to 250 Terabytes of data on the drive before you can no longer write to it. In this example, that means you could completely write to the entire drive (and erase/overwrite it) 500 times (512GB being half a Terabyte relatively). Once you have reached the TBW of the drive, you could no longer write to it, though you can continue to read the existing data on it for as long as the drive works "electronically". Hope that answers your question as well as possible. **Q: Does it have power failure protection?** A: does it matter? the purpose of power loss protection is to write data from the dram cache to nand (flash) in the event of power loss. If an SSD does not have dram cache (such as this), there are no writes to in dram to protect. does that necessarily mean a drive is good or will survive a power loss? depends on firmware-if done correctly, yes. dram is much faster, so for high end drives, dram is almost a necessity. some of them with dram to hit high performance numbers do not have power loss capacitors...if you're looking for an application or use case that needs both the performance of dram caching and power loss protection of that dram cache, you likely already know enough to know the answer. if you don't have one of those use cases, power loss protection is really a moot point. This is not a drive someone would use for a ZFS ZIL, or a virtual machine swap file datastore, or big SQL server temp db.. **Q: Is this a good boot drive?** A: I used to own a comp company..still build several high end rigs a year and enequivacly can say these are excellent "not " drives. Very stable through all functions esp here in Hawaii with sometime spotty power supply. Rgds and aloha Tim **Q: Anyone else have problems with this drive not registering on userbenchmark?** A: I have not had any issues at all with this drive. I just recently installed it on my pc and it works perfectly ## Customer Reviews ### ⭐ 1/3 working *by A***X on 16 June 2023* One of the barcodes is 2311662-031676R - will get the others and update at some point. Not impressed. ### ⭐⭐⭐⭐⭐ Excellent. *by J***O on 21 July 2025* Drive formatted with no problem and has been working all afternoon having files copied to it, for about 5 hours straight now without a single hiccup. Excellent. Speed seems as good as my Crucial MX500 SSD's so very pleased with this drive. Quite a good saving from the other SSD's so at least at the moment I'm glad I took the chance on this brand. I will add another down the track a bit which will be over $100 saved compared to the other brands or more. ### ⭐⭐⭐⭐⭐ Good value *by T***S on 9 November 2024* Its super fast and quiet of course. There were some reviews mentioned it lags when writing large files to it. This is true because it does not contain the buffer circuitry on the SAMSUNG ssd drives. This will not be an issue for you if you use Aomei or EaseUS partitions software. There is a box you can check, optimise for ssd, to speed up the cloning massively. My steps to move OS- 1 - Clone the System Reserved Partition 2 - Clone the OS partition Be sure not to miss step 1. Of course you can clone the entire drive it is much simpler but I did not do this because it will take forever. What you will want to have in case of boot issues: -Windows PE disc -EasyBCD (critical), and a way to run it Sustained write speeds will not be much of an issue for most people once it's migrated / cloned or setup. If it is an issue for you, shell out the shekels for the Samsung. As all flash memory does, it operates way faster with small files, sustained writes and probably even reads, are going to slow down after about 500mb of file size This is a great value and it will perform fine for most users. Very cool to have and great value I do not regret this purchase even .001%. Would have like to get the Samsung, but its 3X as much money, for what boils down to nearly the same thing, once the drive is cloned Make sure to check optimize for ssd in cloning software. Definitely use fast mode clone (copy files) in Aomei to save yourself hours. I'd probably avoid using clonezilla because it wiped my boot record then failed to clone, and it takes forever in sector clone mode. Do not expect the disc cloning to be easy or fast, it will not be unless you clone entire drive, and if you do that and your drive is huge then prepare to wait overnight if not days. So is why I suggested the steps above. Only took about 30 minutes to clone a 270 gb partition just now. works best to just not delete anything on source disk and you will be fine as long as you are able to run EasyBCD again (make sure that you can!) ## Frequently Bought Together - Silicon Power 2TB SSD 3D NAND A55 SLC Cache Performance Boost SATA III 2.5" 7mm (0.28") SSD Internal Solid State Drive (SP002TBSS3A55S25) - BENFEI SATA Cable III, 3 Pack SATA Cable III 6Gbps Straight HDD SDD Data Cable with Locking Latch 18 Inch Compatible for SATA HDD, SSD, CD Driver, CD Writer - Black - ORICO 2.5 SSD SATA to 3.5 Hard Drive Adapter Internal Drive Bay Converter Mounting Bracket Caddy Tray for 7 / 9.5 / 12.5mm 2.5 inch HDD / SSD with SATA III Interface(1125SS) --- ## 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.pt/products/221429745-silicon-power-sp002tbss3a55s25-ssd-3d-nand-a55-slc-cache-performance](https://www.desertcart.pt/products/221429745-silicon-power-sp002tbss3a55s25-ssd-3d-nand-a55-slc-cache-performance) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-09-21*