| PartNumber | HSD040FAW1-A00 |
| Brand | HannStar |
| Size | 4.0 |
| Application | MPH |
| Resolution | 240(RGB)×400 , WQVGA |
| Composition | CELL |
| Brightness | 0 |
| CR | 700:1 |
| Colors | 16.7M |
| Backlight | No B/L |
| Interface | |
| Panel Brand | HannStar |
| Panel Model | HSD040FAW1-A00 |
| Panel Type | a-Si TFT-LCD , CELL |
| Panel Size | 4.0 inch |
| Display Mode | TN, Normally White, Transmissive |
| Active Area | 51.84×86.4 mm |
| Outline | 55.44×93.9×0.8 mm |
| Surface | Without Polarizer |
| Glass Depth | 0.40+0.40 mm |
| Transmissivity | 5.8% (Typ.)(with Polarizer) |
| Contrast Ratio | 700:1 (Typ.) |
| Display Colors | 16.7M (8-bit), CIE193160% |
| Response Time | 4/20 (Typ.)(Tr/Td) |
| Viewing Angle | 70/70/70/60 (Typ.)(CR≥10)(L/R/U/D) |
| Driver IC | Suggest HX8352-C, R61509V |
| A040CN01 V2 | AUO | 4.0 | 480×234 |
| AMS395GB02 | Samsung | 4.0 | 360×640 |
| LB040Q04-TD01 | LG Display | 4.0 | 320×240 |
| LH400WS2-SD03 | LG Display | 4.0 | 640×1136 |
| LH400WV3-SD05 | LG Display | 4.0 | 480×800 |
| LQ040Y3DX80 | SHARP | 4.0 | 480×800 |
| LS040T8LX02 | SHARP | 4.0 | 480×854 |
| LTM04C380K | TOSHIBA | 4.0 | 640×480 |
| LTP400WQ-F01 | Samsung | 4.0 | 480×272 |
| PA040XS1 | E Ink | 4.0 | 320×234 |
| AMS369FG07-002 | Samsung | 3.7 | 480×800 |
| BV055FHM-N00 | BOE | 5.5 | 1080×1920 |
| H430VL02 V1 | AUO | 4.3 | 480×800 |
| H650DAN01.0 | AUO | 6.4 | 1080×1920 |
| HJ050NA-01I | Innolux | 5.0 | 800×480 |
| L5F30774P01 | Epson | 2.6 | 240×320 |
| LH450WX1-SD01 | LG Display | 4.5 | 720×1280 |
| LH470WX6-SD01 | LG Display | 4.7 | 750×1334 |
| LPM055A138A | JDI | 5.5 | 1440×2560 |
| RGS15128128FH035 | RiTdisplay | 1.46 | 128×128 |