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LG UltraGear G6 Gaming Monitor – 27-inch / QHD IPS 300Hz / 1ms / HDR400 / G-SYNC Compatible – [27G640A-B.AMAQ]
![LG UltraGear G6 Gaming Monitor – 27-inch / QHD IPS 300Hz / 1ms / HDR400 / G-SYNC Compatible – [27G640A-B.AMAQ]](https://www.tecneek.com/image/cache/catalog/ai-products/27g640a-b-1789057678-550x550.jpg "LG UltraGear G6 Gaming Monitor – 27-inch / QHD IPS 300Hz / 1ms / HDR400 / G-SYNC Compatible – [27G640A-B.AMAQ]")
![LG UltraGear G6 Gaming Monitor – 27-inch / QHD IPS 300Hz / 1ms / HDR400 / G-SYNC Compatible – [27G640A-B.AMAQ]](https://www.tecneek.com/image/cache/catalog/Accessories%20/713looFNk9L2%20(1)-550x550.jpg "LG UltraGear G6 Gaming Monitor – 27-inch / QHD IPS 300Hz / 1ms / HDR400 / G-SYNC Compatible – [27G640A-B.AMAQ]")
![LG UltraGear G6 Gaming Monitor – 27-inch / QHD IPS 300Hz / 1ms / HDR400 / G-SYNC Compatible – [27G640A-B.AMAQ]](https://www.tecneek.com/image/cache/catalog/Accessories%20/713looFNk9L1%20(1)-550x550w.jpg "LG UltraGear G6 Gaming Monitor – 27-inch / QHD IPS 300Hz / 1ms / HDR400 / G-SYNC Compatible – [27G640A-B.AMAQ]")
![LG UltraGear G6 Gaming Monitor – 27-inch / QHD IPS 300Hz / 1ms / HDR400 / G-SYNC Compatible – [27G640A-B.AMAQ]](https://www.tecneek.com/image/cache/catalog/ai-products/27g640a-b-1789057678-80x80.jpg "LG UltraGear G6 Gaming Monitor – 27-inch / QHD IPS 300Hz / 1ms / HDR400 / G-SYNC Compatible – [27G640A-B.AMAQ]")
![LG UltraGear G6 Gaming Monitor – 27-inch / QHD IPS 300Hz / 1ms / HDR400 / G-SYNC Compatible – [27G640A-B.AMAQ]](https://www.tecneek.com/image/cache/catalog/Accessories%20/713looFNk9L2%20(1)-80x80.jpg "LG UltraGear G6 Gaming Monitor – 27-inch / QHD IPS 300Hz / 1ms / HDR400 / G-SYNC Compatible – [27G640A-B.AMAQ]")
![LG UltraGear G6 Gaming Monitor – 27-inch / QHD IPS 300Hz / 1ms / HDR400 / G-SYNC Compatible – [27G640A-B.AMAQ]](https://www.tecneek.com/image/cache/catalog/Accessories%20/713looFNk9L1%20(1)-80x80w.jpg "LG UltraGear G6 Gaming Monitor – 27-inch / QHD IPS 300Hz / 1ms / HDR400 / G-SYNC Compatible – [27G640A-B.AMAQ]")
LG UltraGear G6 Gaming Monitor – 27-inch / QHD IPS 300Hz / 1ms / HDR400 / G-SYNC Compatible – [27G640A-B.AMAQ]
- Brand: LG
- Part Number: 27G640A-B.AMAQ
Day
Hour
Min
Sec
OMR 131.040
OMR 136.500
Ex Tax: OMR 124.800
The LG UltraGear G6 27G640A-B.AMAQ is a 27-inch gaming monitor with a QHD 2560 × 1440 IPS display, 300Hz refresh rate and 1ms GtG response time. It supports VESA DisplayHDR 400, NVIDIA G-SYNC Compatible and AMD FreeSync Premium for smoother gaming with reduced tearing and stutter.
The monitor also includes USB-C connectivity with 15W Power Delivery, HDMI 2.1, DisplayPort 1.4, built-in stereo speakers and a fully adjustable stand.
Key Specifications
- Brand: LG
- Series: UltraGear G6
- Exact model/MPN: 27G640A-B.AMAQ
- Screen size: 27 inches
- Resolution: QHD, 2560 × 1440
- Panel type: IPS
- Aspect ratio: 16:9
- Maximum refresh rate: 300Hz
- Response time: 1ms GtG at Faster
- Color gamut: DCI-P3 95% typical
- HDR: VESA DisplayHDR 400 and HDR10
- NVIDIA G-SYNC: Compatible
- AMD FreeSync: Premium
- HDMI: 2 × HDMI 2.1
- DisplayPort: 1 × DisplayPort 1.4 with DSC
- USB-C: 1 × USB-C with data transmission and 15W Power Delivery
- USB hub: 1 × USB upstream and 2 × USB downstream, USB 3.0
- Audio: Built-in 5W × 2 speakers and headphone output
- Stand adjustments: Tilt, height, swivel and pivot
- Height adjustment: 150mm
- VESA mounting: 100 × 100mm
- Color: Black
Highlights
- QHD IPS resolution provides detailed images and wide viewing angles.
- 300Hz refresh rate is designed for fast-paced gaming and smooth motion.
- 1ms GtG response time helps reduce visible ghosting in rapid scenes.
- DisplayHDR 400 and DCI-P3 95% support brighter highlights and expanded color reproduction.
- G-SYNC Compatible and FreeSync Premium support variable refresh rate gaming.
- USB-C connectivity provides display, data and up to 15W device charging.
- Height, tilt, swivel and pivot adjustments support flexible desk positioning.
- Three-sided virtually borderless design keeps the viewing area focused.
The LG UltraGear 27G640A-B.AMAQ is suited to high-refresh-rate PC gaming, competitive play and detailed QHD entertainment setups.
| Specifications | |
| AMD FreeSync | FreeSync Premium |
| Aspect Ratio | 16:9 |
| Brand | LG |
| Color | Black |
| Color Gamut | DCI-P3 95% typical |
| DisplayPort | 1 × DisplayPort 1.4 with DSC |
| HDMI | 2 × HDMI 2.1 |
| HDR | VESA DisplayHDR 400; HDR10 |
| Height Adjustment | 150mm |
| Model | 27G640A-B |
| MPN | 27G640A-B.AMAQ |
| NVIDIA G-SYNC | G-SYNC Compatible |
| Panel Type | IPS |
| Refresh Rate | 300Hz |
| Resolution | 2560 × 1440 QHD |
| Response time | 1ms GtG at Faster |
| Screen Size | 27 inches |
| Series | UltraGear G6 |
| Speakers | 5W × 2 built-in speakers |
| Stand Adjustments | Tilt, height, swivel and pivot |
| USB Hub | 1 × USB upstream and 2 × USB downstream, USB 3.0 |
| USB-C | 1 × USB-C with data transmission and 15W Power Delivery |
| VESA Mount | 100 × 100mm |
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