| PartNumber | LQ9P021 |
| Brand | SHARP |
| Size | 8.4 |
| Application | PRO |
| Resolution | 640(RGB)×480 , VGA |
| Composition | LCM |
| Brightness | 0 cd/m² |
| CR | 60:1 |
| Colors | 512 |
| Backlight | No B/L |
| Interface | TTL |
| Panel Brand | SHARP |
| Panel Model | LQ9P021 |
| Panel Type | a-Si TFT-LCD , LCM |
| Panel Size | 8.4 inch |
| Display Mode | TN, Normally White |
| Active Area | 170.88×129.6 mm |
| Outline | 243.5×180 mm |
| Surface | Antiglare, Hard coating (2H) |
| Contrast Ratio | 60 : 1 (Min.) |
| Display Colors | 512 (3-bit) |
| Response Time | 30/50 (Typ.)(Tr/Td) |
| Viewing Angle | 35/35/30/10 (Min.)(CR≥10)(L/R/U/D) |
| Lamp Type | No B/L |
| Signal Interface | Parallel RGB (1 ch, 3-bit), 31 pins |
| Input Voltage | 5.0V (Typ.) |
| B084SN01 V0 | AUO | 8.4 | 800×600 |
| LQ9D001 | SHARP | 8.4 | 640×480 |
| LQ9D011 | SHARP | 8.4 | 640×480 |
| LQ9D01C | SHARP | 8.4 | 640×480 |
| LQ9D023 | SHARP | 8.4 | 640×480 |
| LQ9D024 | SHARP | 8.4 | 640×480 |
| LQ9D03B | SHARP | 8.4 | 640×480 |
| LQ9D168K | SHARP | 8.4 | 640×480 |
| LQ9D340 | SHARP | 8.4 | 640×480 |
| NL8060BC21-03 | NLT | 8.4 | 800×600 |
| L3C07U-75G00 | Epson | 0.74 | 1920×1080 |
| L3C07W-A5G10 | Epson | 0.76 | 1920×1200 |
| L3C09X-82G00 | Epson | 0.95 | 1280×800 |
| L3P06X-85G20 | Epson | 0.63 | 1024×768 |
| L3P10Y-81G00 | Epson | 0.96 | 1400×1050 |
| LCX036AMT | SONY | 1.8 | 1604×1204 |
| LQ10PX01 | SHARP | 10.4 | 1024×768 |
| LQ31E05 | SHARP | 3.0 | 383×234 |
| PM058OX1 | E Ink | 5.8 | 1280×768 |