The Brother HL-1210W and Brother HL-1110 have beberapa significant differences:

## Connection
- The Brother HL-1210W supports wireless (WiFi) and Hi-Speed USB 2.0 connection, while the Brother HL-1110 has no WiFi function and only connects via USB.

## Indicators and Interface
- The HL-1210W has an LED indicator for easy error handling and resolution, while the HL-1110 has no such indicator.

## Print Speed
- The HL-1210W has a print speed of 20 pages per minute, while the HL-1110 has a slightly lower speed, although the exact specifications are not mentioned here, in general the versions without WiFi tend to have slightly different performance.

## Design and Space
- The HL-1210W may occupy a slightly different space due to the presence of the wireless connection, but both printers are designed to be compact and suitable for small spaces.

## Additional Features
- The HL-1210W includes a 700-page toner cartridge pre-installed, while the HL-1110 may have a different toner capacity, though not specified here.

These differences make the HL-1210W more suitable for those who require a wireless connection and easier error handling.