| PartNumber | LM400RW1-SSA2 |
| Brand | LG Display |
| Size | 40 |
| Application | Desktop Monitor |
| Resolution | 5120×2160 |
| Composition | a-Si TFT-LCD, LCM |
| Brightness | |
| CR | 1000:1 |
| Colors | 1.07B |
| Backlight | WLED |
| Interface | |
| Model | LM400RW1-SSA2 |
| Diagonal Size | 40 inch |
| Type | a-Si TFT-LCD, LCM |
| Pixel Format | 5120(RGB)×2160 [WUHD] 139PPI |
| Configuration | RGB Vertical Stripe |
| Active Area | 929.28(H)×392.04(V) mm |
| Outline Dim. | 942.61(H)×414.64(V) mm |
| Bezel Area | - |
| Treatment | Antiglare (Haze 25%), Hard coating (3H) |
| Luminance | 300 cd/m² (Typ.) |
| Contrast Ratio | 1000:1 (Typ.) (TM) |
| View Direction | Symmetry |
| Response Time | 14 (Typ.)(G to G) |
| Viewing Angle | 89/89/89/89 (Typ.)(CR≥10) |
| Operating Mode | IPS, Normally Black, Transmissive |
| Support Color | 1.07B 96% DCI-P3 |
| Light Source | WLED [15S4P×2CN] , 30K hours , W/O Driver |
| Weight | 5.89/6.19Kgs (Typ./Max.) |
| Designed For | Desktop Monitor |
| Frame Rate | 60Hz |
| Touch Panel | Without |
| Operating Temperature: 0 ~ 50 °C ; Storage Temperature: -20 ~ 60 °C |
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| LTA400HL04 | Samsung | 40 | 1920×1080 |
| LTA400WT-L09 | Samsung | 40 | 1366×768 |
| LTY400HL03 | Samsung | 40 | 1920×1080 |
| LTY400HM09 | Samsung | 40 | 1920×1080 |
| T400HW04 V1 | AUO | 40 | 1920×1080 |
| T400HW04 V2 | AUO | 40 | 1920×1080 |
| V400H1-L01 | Innolux | 40 | 1920×1080 |
| V400H1-L10 | Innolux | 40 | 1920×1080 |