MacBook (Retina, 12-inch, Early 2015)



OVERVIEW


  • Introduced April 2015
  • Discontinued --
  • Model Identifier MacBook8,1
  • Model Number A1534
  • EMC 2746
  • Order Number MF855LL/A (1.1 GHz with 256 GB storage, Silver) MK4M2LL/A (1.1 GHz with 256 GB storage, Gold) MJY32LL/A (1.1 GHz with 256 GB storage, Space Gray) MF865LL/A (1.2 GHz with 512 GB storage, Silver) MK4N2LL/A (1.2 GHz with 512 GB storage, Gold) MJY42LL/A (1.2 GHz with 512 GB storage, Space Gray)
  • Initial Price $1,299 (1.1 GHz with 256 GB storage), $1,599 (1.2 GHz with 512 GB storage)
  • Support Status Supported
  • Colors Silver, Gold, Space Gray
  • Case Precision aluminum unibody
  • Weight and Dimensions 2.03 lbs., 0.14-0.52" H x 11.04" W x 7.74" D

PROCESSOR


  • Processor Intel Core M (M-5Y31, 5Y51, 5Y71) ("Broadwell")
  • Processor Speed 1.1, 1.2, or 1.3 GHz
  • Architecture 64-bit
  • Number of Cores 2
  • Cache 4 MB shared L3
  • System Bus On Package Interface (OPI)

STORAGE AND MEDIA


  • Storage 256 or 512 GB flash storage
  • Media None

KEYBOARD AND TRACKPAD


  • Trackpad Force Touch trackpad
  • Keyboard Full-size keyboard with 78 (U.S.) or 79 (ISO) individual LED backlit keys, ambient light sensor

SOFTWARE


  • Original OS OS X 10.10.2 (14C2061)
  • Maximum OS Latest release of OS X
  • AirDrop Supported
  • Handoff Supported
  • Power Nap Supported
  • Bundled Software iPhoto, iMovie, GarageBand, Pages, Numbers, and Keynote

FIRMWARE


  • Firmware Intel Extensible Firmware Interface (EFI)

MEMORY

  • Built-in Memory 8 GB PC3-12800 (1600 MHz) LPDDR3
  • Maximum Memory 8 GB
  • Memory Slots None

DISPLAY

  • Built-in Display 12-inch (diagonal) LED-backlit display with IPS technology
  • Pixel Density 226 ppi
  • Resolutions 2304-by-1440 (native), 1440 by 900, 1280 by 800, 1024 by 640

GRAPHICS

  • Graphics Card Intel HD Graphics 5300
  • Graphics Memory Up to 1.5 GB shared from main memory
  • Display Connection USB 3.1 Gen 1 digital video output
  • Display Modes Dual display extended, video mirroring, and AirPlay Mirroring
  • External Resolution Up to 3840 by 2160 pixels
  • Camera 480p FaceTime

CONNECTIONS

  • Wi-Fi 802.11ac
  • Bluetooth Bluetooth 4.0
  • Ethernet None
  • Modem None
  • USB 1 - USB 3.1 Gen 1 (up to 5 Gbps)
  • Display USB 3.1 Gen 1 digital video output
  • Infrared None
  • Audio In 2 - Built-in microphones
  • Audio Out 1 - 3.5-mm headphone jack, 2 - Built-in speakers

EXPANSION

  • Slots None
  • Bays None
  • Hard Drive Interface 5.0 GT/s PCIe x2

SENSORS

  • Motion Sensor None
  • Liquid Sensor Liquid Contact Indicators (LCI)

POWER

  • System Battery Built-in 39.7-watt-hour lithium-polymer
  • Battery Life Up to 9 hours wireless web, Up to 10 hours iTunes movie playback
  • Maximum Battery Cycles 1000
  • Power Adapter 29W USB-C Power Adapter
  • Maximum Continuous Power --
  • Line Voltage 100-240V AC

ENVIRONMENTAL

  • ENERGY STAR Meets ENERGY STAR Version 6.1 requirements
  • EPEAT Gold

HISTORY

The new MacBook was announced on March 9, 2015 and shipped on April 10, 2015. It has a tapered design similar to that of the MacBook Air and is available in space gray, silver and gold. Other features include a high-resolution Retina Display, a Force Touch trackpad, a redesigned keyboard, and two ports: a headphone/microphone jack and a USB 3.1 Type-C (generation 1, up to 5 Gbit/s) port for charging, data transfer, and video output. Compared to earlier MacBooks, the 2015 model's keys have 17 percent more surface area and its keystrokes 40 percent less depth. The keys use a "butterfly" mechanism that allows for a more stable keystroke than traditional scissor-like mechanisms. The Intel Core M processor does not require a fan, reducing the size of the logic board and allowing the laptop to run silently. The letters on the MacBook's keyboard are set in San Francisco, a typeface designed by Apple in 2014. All previous MacBooks used VAG Rounded.
HISTORY PROVIDED BY WIKIPEDIA
Text is available under the Creative Commons Attribution-ShareAlike License
PROJECT NAME AND TAGLINE

Tagline The new MacBook

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