| PartNumber | ET040TC3 |
| Brand | E Ink |
| Size | 4.0 |
| Application | Handheld & PDA |
| Resolution | 480×720 |
| Composition | EPD, EPD |
| Brightness | |
| CR | |
| Colors | Monochrome |
| Backlight | No |
| Interface | |
| Model | ET040TC3 |
| Diagonal Size | 4.0 inch |
| Type | EPD, EPD |
| Pixel Format | 480×720 213PPI |
| Configuration | Rectangle |
| Active Area | 57.13(H)×85.69(V) mm |
| Outline Dim. | 63.5(H)×98.9(V) mm |
| Bezel Area | - |
| Treatment | Antiglare |
| View Direction | - |
| Response Time | 2700 |
| Viewing Angle | - |
| Operating Mode | Reflective |
| Support Color | Monochrome |
| Light Source | No B/L |
| Weight | 7.2g |
| Designed For | Handheld & PDA |
| Parallel Data |
| A040FL01 V2 | AUO | 4.0 | 480×272 |
| AMS395GB04 | Samsung | 4.0 | 360×640 |
| CLAF040LE21 AX | CPT | 4.0 | 480×800 |
| COM40T4M46ULX | ORTUSTECH | 4.0 | 480×800 |
| ET043001DM6 | EDT | 4.3 | 480×272 |
| ET044AS013 | PDI | 4.4 | 400×300 |
| LH400WS2-SD03 | LG Display | 4.0 | 640×1136 |
| LH400WV3-SD02 | LG Display | 4.0 | 480×800 |
| LTE400WQ-E01 | Samsung | 4.0 | 480×272 |
| TS40WD2B-03 | Other | 4.0 | 480×272 |