Solid State Systems Sss6698bb Better -

Supports significantly higher transfer speeds (up to 5Gbps theoretical) than USB 2.0. ECC Support Up to 100-bit/1KB

Use the HDD Low Level Format Tool from HDDGURU to wipe the drive at the raw sector level. This can resolve logical errors that prevent the controller from mounting the storage. 2. Optimize Performance via OS Settings SSS6698-BB solid state systems sss6698bb better

The “BB” suffix is critical. The original SSS6698 (non-BB) had a bug where disconnecting the drive during a write would corrupt the entire partition table. The revision added a capacitor-backed write buffer. If you unplug the drive improperly, the controller finishes the last write operation using residual power. That is unequivocally better for data integrity. Supports significantly higher transfer speeds (up to 5Gbps

Older controllers often experience "dips" in transfer rates as the cache fills up. The 6698BB manages its buffer more effectively, leading to a smoother experience when moving 4K video files or large backups. Common Use Cases: Why You Might Need It The revision added a capacitor-backed write buffer