Lenovo Battery Z370 WL 170W 2ms response time Refresh rate

Lenovo Battery Z370 WL 170W 2ms response time Refresh rate 2ms response time Refresh rate 90Hz refresh rate Brightness 400nits Peak Brightness 600nits HDR peak brightness Color gamut 100% DCI P3 color gamut Contrast ratio 1 0 mm Intel® Thunderbolt 4 Y Thunderbolt 4 ports quantity 2 AUDIO Built in microphone Y Audio system SonicMaster Speakers manufacturer Harman Kardon CAMERA Front camera Y Privacy camera Y Windows Hello Y Infrared (IR) camera Y Front camera HD type HD Privacy type Privacy shutter KEYBOARD Numeric keypad Y Keyboard backlit Y Pointing device Touchpad PERFORMANCE Virtual Reality (VR) ready Y SOFTWARE Operating system installed Windows 11 Pro Operating system architecture 64 bit