Performance and Feature Analysis of the SSS6698BB (Better) USB Flash Drive Controller Date: October 26, 2023 Status: Technical Overview
Replace with a genuine SSD controller like SM2258XT, IS918, or PS3111 in a USB 3.0 enclosure, or buy a small real SSD (e.g., 120GB SATA SSD + USB 3.0 adapter). solid state systems sss6698bb better
| Feature | Older SSS (e.g., 6697, 6691) | SSS6698BB | |--------|----------------------|------------| | Interface | SATA II (3 Gbps) / USB 2.0 | SATA III (6 Gbps) / USB 3.0 | | NAND Channels | 2 channels max | Up to 4 channels | | 3D NAND | Not supported | Yes | | ECC strength | 24-48 bit BCH | 72-bit BCH + LDPC-like | | TRIM | Rare | Yes | | Performance (read/write) | ~200 MB/s | 560/520 MB/s | Performance and Feature Analysis of the SSS6698BB (Better)