TERRAMASTERUSB Initboot System, TOS 5.1, for F2-223, F2-423, F4-223, F4-423, T6-423, T9-423, T9-450, T12-450, T12-423, U4-423, U8-423, U12-423
| Color | Black |
| Flash Memory Type | USB |
| Manufacturer | TERRAMASTER |
| Hardware Connectivity Technology | USB Type A |
| Item Weight | 0.317 ounces |
| Package Dimensions | 6.61 x 4.13 x 0.28 inches |
| ASIN | B0BXBYJ5YR |
| Country of Origin | China |
| Date First Available | March 3, 2023 |