Product Type MacBook Pro - A1990 - MacOS Monterey - Intel i7 6 Core 2.2Ghz 8750H - 16GB - 256GB SSD - Radeon Pro 555 - 15" 2880 x 1800 Retina - Space Grey Processor Intel Core i7 (8th Gen 6 Core) 2.2 GHz (4.5 GHz) / 9 MB Cache Storage 256GB SSD Product Type Notebook Memory 16 GB DDR4 (provided memory is soldered) Optical Drive No optical drive Multi-GPU Configuration 1 single GPU card / integrated GPU Display 15.4" LED backlight 2880 x 1800 / WQXGA+ Graphics Radeon Pro 555X 4GB Video Memory 4 GB GDDR5 SDRAM Input Device Force Touch trackpad, Touch Bar Keyboard Backlight Yes Integrated Webcam Yes Networking 802.11a/b/g/n/ac, Bluetooth 5.0 Security Fingerprint reader Colour Space grey Dimensions (WxDxH) 34.93 cm x 24.07 cm x 1.55 cm Weight 1.83 kg Localisation Language: English / region: United States Environmental Standards ENERGY STAR Qualified CPU Intel Core i7 (8th Gen) 2.6 GHz Max Turbo Speed 4.3 GHz Number of Cores 6-core Cache 元 - 9 MB 64-bit Computing Yes Features Intel Turbo Boost Technology RAM 16 GB (provided memory is soldered) Technology DDR4 SDRAM Speed 2400 MHz Type 15.4" - IPS LCD Backlight Technology LED backlight Resolution 2880 x 1800 (WQXGA+) Widescreen Yes Image Brightness 500 cd/m² Features BFR/PVC-free, Mercury free, Wide Colour Gamut, arsenic-free glass, 220 ppi, beryllium free, Retina display, True Tone display Camera Yes - 720p Camera Features FaceTime HD camera Sound Stereo speakers, three microphones Type Keyboard, Force Touch trackpad, Touch Bar Features Pressure sensitivity, multi-touch touchpad, Multi-Touch Gesture Recognition, ambient light sensor, force click, Touch ID sensor Wireless 802.11a/b/g/n/ac, Bluetooth 5.0 Technology Lithium polymer Capacity 83.6 Wh Battery Run Time Web browsing over Wi-Fi: up to 10 hours ¦ Video playback: up to 10 hours ¦ Standby time: up to 30 days Input AC 120/230 V (50/60 Hz) Output 87 Watt Interfaces 4 x USB-C 3.1 Gen 2/Thunderbolt 3/DisplayPort (Power Delivery) ¦ Headphone output Case Material Aluminum Included Accessories USB-C power adapter Cables Included USB-C charge cable Localization Language: English / region: United States ENERGY STAR Certified Yes Min Operating Temperature 10 ☌ Max Operating Temperature 35 ☌ Humidity Range Operating 0 - 90% (non-condensing) Tech Trade Warranty 12 Months OS Monterey Grade Gold Grade Refurbished