The Solid State Systems SSS6698-BB represents a significant era in portable storage
Here’s a blog-style post about the Solid State Systems SSS6698-BB controller, written for a tech or data recovery audience.
One area where the SSS6698-BB gained a cult following is in the data recovery and DIY repair community. This is because Solid State Systems released comprehensive MPTool (Mass Production Tool) software that allows users to low-level format, fix bad blocks, and change drive parameters. Solid State Systems Sss6698-bb
If you have an old drive with this controller and it fails, data recovery specialists can exploit its simple architecture to read NAND directly. The single-channel design means less interleaving complexity compared to modern SSD controllers.
Because it is recognized natively by Windows 7, 8, and 10 without additional drivers, many IT departments used drives with this controller to deploy Windows images via USB 3.0 ports. The Solid State Systems SSS6698-BB represents a significant
Final verdict: The SSS6698-BB is an entry-level controller. Fine for cold storage or moving large files, but frustrating for frequent writes or running software. Treat it as read-optimized storage, not a daily workhorse.
No. For less than $10 USD, you can get a 64GB USB 3.2 drive from a reputable brand that uses a faster controller. The SSS6698-BB is obsolete technology. One area where the SSS6698-BB gained a cult
To understand its market position, compare it to contemporaries.
| Controller | Channels | Read (MB/s) | Write (MB/s) | ECC | Best For | | :--- | :--- | :--- | :--- | :--- | :--- | | SSS6698-BB | 1 | ~90 | ~15 | 72-bit BCH | Budget promotional USB drives | | Silicon Motion SM3260 | 2 | ~180 | ~100 | 90-bit BCH | Mainstream USB 3.0 | | Phison PS2251-03 (U3) | 2 | ~200 | ~130 | 136-bit BCH | High-speed / Gaming drives | | IS903 | 4 | ~350 | ~200 | 128-bit BCH | Enthusiast / SLC drives |
Conclusion: The SSS6698-BB is a "value" controller. It was never designed to compete with the high end. Its job was to replace USB 2.0 drives at nearly the same BOM (Bill of Materials) cost while offering the marketing benefit of a "blue USB 3.0 connector."