The Robin is equipped with a Solid State Disk (SSD). It is connected to the IDE and can be accessed like a standard IDE drive. The size of the SSD depends on the variant of Robin. (Accurate information is available on toradex.com).
If the total number of bytes configured is less than the default amount, the remaining space could be used as spare blocks to increase the flash drive endurance. It should also be noted that if the initialized total flash drive capacity exceeds the total bytes shown in the Table, the flash drive endurance will be reduced.
| SSD Type | Capacity | Total Bytes | Write Performance spec / measured | Read Performance spec / measured | Write Cycles | max PIO | max MW DMA | max UDMA | Module |
|---|---|---|---|---|---|---|---|---|---|
| SST-1001K | 1 GByte | 1,024,966,656 | 2 / 2.4 MByte/sec | 13 / 16 MByte/sec | 10M | 6 | 4 | 4 (66MB/s) | Robin Z510 V1.0 b,e,g,i |
| SST-1002L | 2 GByte | 2,048,385,024 | 4 / 4.5 MByte/sec | 17 / 24 MByte/sec | 10M | 6 | 4 | 4 (66MB/s) | Robin Z530 V1.0 a,c,d,f,h V2.0a |
| SST-1002A | 2 GByte | 1,826,526,128 | 9 / 7 MByte/sec | 28 / 24 MByte/sec | 10M | 6 | 4 | 6 (133MB/s) (limited to 100MB/s by US15W) | Robin Z510 / Z530 V1.0 k |
| SST-1004M | 4 GByte | 4,096,253,952 | 8 / ? MByte/sec | 30 / ? MByte/sec | 10M | 6 | 4 | 4 (66MB/s) | |
| SST-1004A | 4 GByte | 4,096,253,952 | 7 / 5.4 MByte/sec | 20 / 19.7 MByte/sec | 10M | 6 | 4 | 4 (66MB/s) | Robin Z530 V2.0 b |
| SST-1004B | 4 GByte | 3,657,056,256 | 9 / ? MByte/sec | 28 / ? MByte/sec | 10M | 6 | 4 | 6 (133MB/s) (limited to 100MB/s by US15W) |
