Technical Specifications Brand: Apple Model: MVVJ2LL/A Release: Late 2019 Color: Space Grey Operating system: macOS / macOS 10.15 Catalina, macOS Big Sur 11.0 Memory: 16 GB (2 x 8 GB) DDR4 SDRAM | 2666 MHz (Onboard) Soldered Storage: 512 GB Integrated PCIe soldered SSD Optical drive: No optical drive Processor: Intel® Core™ i7-9th Generation (2.6 GHz base frequency, up to 4.5 GHz with Intel Turbo Boost Technology, 12 MB Cache, 6-Core) Processor Family: 9th Generation Intel® Core™ i7 processor Display: 16 inch (40.6 cm) Retina Display with True Tone widescreen LED backlight | 3072 x 1920 screen resolution | 16:10 aspect ratio for 226 pixels per inch (ppi) | Panel Type: IPS-Type LCD / Non-touch / Glossy | 500 cd/m² Brightness | 100% DCI-P3 Color Gamut | 60 Hz refresh rate Video Graphics: AMD Radeon Pro 5300M with 4 GB GDDR6 VRAM Integrated Webcam: 720p Front FaceTime HD camera Battery type: Lithium-Ion Polymer (LiPo) | Non-Removable: 100 Wh | Run Time (Up To): 11 Hours | Battery Run Time: Standby time: up to 30 days | Video playback: up to 11 hours | Web browsing over Wi-Fi: up to 11 hours AC Adapter: Input: 100 to 240 VAC (50 / 60 Hz) | Nominal Voltage: AC 120/230 V | Power Supply: 96 W | Frequency Required: 50/60 hertz Operating Temperature: 50 to 95°F / 10 to 35°C Operating Humidity: 0 to 90% Audio features: Dolby Atmos 6 x Stereo speakers | 3 x microphones Ports: 4 x USB-C 3.1 Gen 2 (supports Thunderbolt 3, DisplayPort Alt Mode) (Power Delivery) | 4 x USB-C 3.1 Gen 2/Thunderbolt 3/DisplayPort (Power Delivery) | 1 x Headphone output Wireless: 802.11a/b/g/n/ac | Bluetooth 5.0 Compliant Standards: Bluetooth 5.0, IEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n Mac Features: Ambient light sensor, Force click, Multi-Touch Gesture Recognition, Multi-touch touchpad, Pressure sensitivity, Touch ID sensor Security Features: Fingerprint reader Dimensions (W x D x H): 35.79 cm x 24.59 cm x 1.63 cm Weight: 1.95 kg (4.3 lbs)