| Model |
Active Screen Area |
Diagonal |
 SB640 / 640CT |
38 3/8" × 28 3/4" (97.5 cm × 73.0 cm) |
48" (121.9 cm) |
|
 SB660 |
51 1/4" × 38 3/8" (130.2 cm × 97.5 cm) |
64" (162.6 cm) |
|
 SB660i3 |
51 1/4" W × 38 1/4" H (130.2 cm × 97.2 cm) |
64" (162.6 cm) |
|
 SB680 |
61 5/8" × 46 3/8" (156.5 cm × 117.8 cm) |
77" (195.6 cm) |
|
 SB680i3 |
61 5/8" W × 46 1/8" H (156.5 cm × 117.2 cm) |
77" (195.6 cm) |
|
 SB685 |
74" W × 46 1/8" H (188.0 cm × 117.2 cm) |
87 1/8" (221.3 cm) |
|
 SB685i3 |
74" W × 46 1/8" H (188 cm × 117.2 cm) |
87 1/8" (221.3 cm) |
|
 SB685ix |
74" W × 46 1/8" H (188 cm × 117.2 cm) |
87 1/8" (221.3 cm) |
|
 SB690 |
82 1/8" × 46 1/8" (208.6 cm × 117.2 cm) |
94" (238.8 cm) |
|

|
| Model |
Description |
 WC6-NA |
Wireless Bluetooth Connection for the SMART Board 600 series |
|
 UF55 |
Projector retrofit kit for 560, 580, 660, 680 and 685 |
|
 FS640 |
Floor stand for the SMART SB640 |
|
 FS670 |
Floor stand for the SMART SB660 & SB680 |
|
 TS640 |
Table stand for the SMART SB640 |
Discontinued Products The following discontinued whiteboards may have newer models and/or comparable product lines: |
| Model |
Active Screen Area |
Diagonal |
Category |
Replacement |
| SB660i2 |
51 1/4" W x 38 1/4" H
(130.2 cm x 97.2 cm)
|
64"
(162.6 cm) |
Front
Projection |
SB660i3 |
|
| 680i2 |
61 5/8" W × 46 1/8" H
(156.5 cm × 117.2 cm)
|
77"
(195.6 cm) |
Front
Projection |
SB680i3 |
|
| 660i |
51 1/4" × 38 3/8" (130.2 cm × 97.5 cm) |
64" (162.6 cm) |
Front Projection |
SB660i3 |
|
| 680i |
61 5/8" × 46 3/8" (156.5 cm × 117.8 cm) |
77" (195.6 cm) |
Front Projection |
SB680i3 |
|
| 540 / 540 Pro |
37 1/2 × 28 1/8" (95.3 × 71.4 cm)
|
60" (152.4 cm) |
Front Projection |
640 / 640CT |
|
| 540CT / 540CT Pro |
37 1/2 × 28 1/8" (95.3 × 71.4 cm)
|
47" (119.4 cm) |
Front Projection |
640 / 640CT |
|
| 560 / 560 Pro |
48" × 36" (121.9 × 91.4 cm)
|
60" (152.4 cm) |
Front Projection |
660 |
|
| 580 / 580 Pro |
57 1/2" × 43" (146.1 × 109.2 cm)
|
72" (182.9 cm) |
Front Projection |
680 |
|
|
|
|