The Quadro 240 adds a quadruple scoring zone alongside the usual single, double and treble sections. The highest possible score with one dart is 80, and the maximum with three darts is 240.

Standard dartboards use single, double and treble scoring zones. The Quadro 240 also has a narrow quadruple ring. A hit in that ring scores four times the segment value: for example, the 20 section is worth 80 points.
Harrows specifies ultra-thin hardened wire. It takes up less space along the segment boundaries, leaving more of the target area uncovered.
The SMART sisal surface is described as fast-healing after darts are removed. The Clear Sight number ring completes the design and makes segment numbers easier to see.
Quadro 240 uses a different scoring system from a standard dartboard. If you want to play standard darts only, this may not be the board you expect. Skorpionas.lt lists the board as the included item; darts are not included.
The Harrows Quadro 240 is for players who want to try a different scoring system and a higher possible score. It is a sisal board for steel-tip darts; darts must be purchased separately.
| Material | Sisal |
| Double sided | No |
| Set includes | Dart board |
| Number of players | Up to 8 |