Retina display: 15.4-inch (diagonal) LED-backlit display with IPS technology; 2880-by-1800 resolution at 220 pixels per inch with support for millions of colors

2.2GHz quad-core Intel® Core™ i7 processor (Turbo Boost up to 3.4GHz) with 6MB shared L3 cache

16GB of 1600MHz DDR3L onboard memory

256GB PCIe-based flash storage

Intel® Iris Pro Graphics

Dual display and video mirroring

720p FaceTime HD camera

802.11ac WiFi wireless networking; IEEE 802.11a/b/g/n compatible

Bluetooth 4.0 wireless technology

Native Mini DisplayPort output

HDMI video output

Two Thunderbolt 2 ports (up to 20 Gbps)

Two USB 3 ports (up to 5 Gbps)

SDXC card slot

Up to 9 hours of wireless Web or iTunes movie playback*

*Battery life varies by use and configuration. See www.apple.com/batteries for more information.

Intel, Pentium, Celeron, Centrino, Core, Viiv, Intel Inside and the Intel Inside logo are trademarks or registered trademarks of Intel Corporation or its subsidiaries in the United States and other countries. Key Specs

• Hard Drive Capacity256 gigabytes
• Operating SystemMac OS X 10.10 Yosemite
• Processor BrandIntel
• Processor Speed2.2 gigahertz
• Processor ModelIntel 4th Generation Core i7
• System Memory (RAM)16 gigabytes
• Wireless NetworkingWireless-A, Wireless-B, Wireless-G, Wireless-N, Wireless-AC
• Battery Life  Battery LifeBattery life will vary depending on the product configuration, product model, applications loaded on the product, power management setting of the product and the product features used by the customer. As with all batteries, the maximum capacity of this battery will decrease with time and usage.9 hours
• Screen Size15.4 inches

Warranty

• Parts1 year limited
• Labor1 year limited

Memory

• Cache Memory6 megabytes
• Type of Memory (RAM)DDR3L
• System Memory RAM Speed1600 megahertz

Certifications & Listings

• ENERGY STAR Certified  ENERGY STAR CertifiedDevices carrying the Energy Star service mark, such as computer products and peripherals, kitchen appliances, buildings and other products, generally use 20% to 30% less energy than required by federal standards.No
• EPEAT QualifiedNo

Graphics

• Graphics Processing Unit/GPUIntel
• Graphics CardIntel Iris Pro graphics

Connectivity

• Number Of HDMI Outputs1
• Number Of USB Port(s)2
• Port Type(s)USB 3.0, HDMI, Headphone
• Bluetooth Enabled  Bluetooth EnabledConnections between Bluetooth enabled electronic devices allow these devices to communicate wirelessly.Yes
• NFC EnabledNo

Included

• Additional Accessories IncludedLithium-polymer battery, 85W MagSafe 2 power adapter
• Built-In WebcamYes

Display

• Screen Resolution2880 x 1800 (Retina)
• Touch ScreenNo
• Display TypeOther

Feature

• Touchpad TypeForce Touch trackpad with multitouch gesture support
• Backlit KeyboardYes

General

• Speaker TypeStereo
• Battery TypeLithium-polymer
• Color CategorySilver

Dimension

• Height0.71 inches
• Width14.13 inches
• Depth9.73 inches
• Weight4.49 pounds

Other

• UPC888462101103