B grade refers to units that may have dents, chips, or scuffs on the body. Hairline scratches or scuffs may be on the screen.
MODEL NAME #3: MacBook Pro ( 15.4 inch, 2017)
Finish: Silver / Space Gray
Product Features: Touch Bar with integrated Touch ID sensor
Display Features: Retina Display
Display Size: 15.4 -inch (diagonal) LED-backlit display with IPS technology; 2880-by-1800 native resolution at 220 pixels per inch with support for millions of colors
Supported scaled resolutions: 1920 by 1200 | 1680 by 1050 | 1280 by 800 | 1024 by 640
Other Display Features: 500 nits brightness | Wide color (P3)
PROCESSOR OPTIONS:
# 1: 2. 8GHz quad-core Intel Core i7, Turbo Boost up to 3.8GH z, with 6MB shared L3 cache
# 2: 2. 9GHz quad-core Intel Core i7, Turbo Boost up to 3.9GH z, with 8MB shared L3 cache
# 3: 3. 1GHz quad-core Intel Core i7, Turbo Boost up to 4.1GH z, with 8MB shared L3 cache
GRAPHIC OPTIONS:
(
2.8GH z): Radeon Pro 555 with 2GB of GDDR5 memory and automatic graphics switching | Intel HD Graphics 630 | Configurable to Radeon Pro 560 with 4GB of GDDR5 memory
(
2.9GH z): Radeon Pro 560 with 4GB of GDDR5 memory and automatic graphics switching | Intel HD Graphics 630
RAM: 16GB of 2133MHz LPDDR3 onboard memory
Primary Storage Capacity: 256GB SSD / 512GB SSD / 1TB SSD / 2TB SSD
Simultaneously supports full native resolution on the built-in display at millions of colors and: Up to two displays with 5120-by-2880 resolution at 60Hz at over a billion colors | Up to four displays with 4096-by-2304 resolution at 60Hz at millions of colors | Up to four displays with 3840-by-2160 resolution at 60Hz at over a billion colors
Thunderbolt 3 digital video output: Native DisplayPort output over USBC | VGA, HDMI, and Thunderbolt 2 output supported using adapters (sold separately)
Four Thunderbolt 3 (USB-C) ports with support for: Charging | DisplayPort | Thunderbolt (up to 40 Gbps) | USB 3.1 Gen 2 (up to 10 Gbps)
Full-size backlit keyboard with: 64 (U. S. ) or 65 (ISO) keys including 4 arrow keys | Touch Bar with integrated Touch ID sensor | Ambient light sensor
Trackpad: Force Touch trackpad for precise cursor control and pressure-sensing capabilities, enables Force clicks, accelerators, pressure-sensitive drawing, and Multi-Touch gestures
Wi-Fi: 802.11 ac Wi-Fi wireless networking | IEEE 802.11 a/b/g/n compatible
Bluetooth: Bluetooth 4.2 wireless technology
Camera: 720p FaceTime HD camera
Audio: Stereo speakers with high dynamic range | Three microphones | 3.5 mm headphone jack
Battery: Built-in 76.0 -watt-hour lithium-polymer battery | 87W USB-C Power Adapter
OS: macOS High Sierra
Other Features: Built-in Apps
Size: Height 0.61 inch ( 1.55 cm) x Width 13.75 inches ( 34.93 cm) x Depth 9.48 inches ( 24.07 cm)
Weight: 4.02 pounds ( 1.83 kg)