Where Is Ram in Mid 2012 Macbook Pro 15 Inch

	15-inch MacBook Pro with Retina display: 2.3GHz		15-inch MacBook Professional with Retina display: 2.6GHz
Display	Retina show: 15.4-inch (diagonal) LED-backlit show with IPS engineering science; 2880-past-1800 resolution at 220 pixels per inch with stick out for millions of colours Supported resolutions: 2880 by 1800 pixels (Retina); scaled resolutions: 1920 by 1200, 1680 by 1050, 1280 by 800, and 1024 by 640 pixels
Processor	2.3GHz quad-core Intel Core i7 central processing unit (Turbo Boost up to 3.3GHz) with 6MB shared L3 cache		2.6GHz quad-effect Intel Core i7 CPU (Turbo Boost up to 3.6GHz) with 6MB shared L3 cache Configurable to 2.7GHz quad-substance Intel Core i7 (Turbo Boost up to 3.7GHz).
Memory	8GB of 1600MHz DDR3L onboard memory Configurable to 16GB.
Reposition1	256GB		512GB Configurable to 768GB flash storage.
Size up and Weight	Peak: 0.71 inch (1.8 cm) Width: 14.13 inches (35.89 cm) Depth: 9.73 inches (24.71 cm) Free weight: 4.46 pounds (2.02 kg)2
Graphics and Television Support	Intel HD Graphics 4000 NVIDIA GeForce GT 650M with 1GB of GDDR5 memory and automatic graphics switch Dual display and picture mirroring: Simultaneously supports full pure resolution on the made-up-in display and up to 2560 past 1600 pixels on up to two extrinsic displays, at millions of colors Thunderbolt whole number video output Native Miniskirt DisplayPort output DVI output using Miniskirt DisplayPort to DVI Adapter (sold separately) VGA output victimisation Miniskirt DisplayPort to VGA Adapter (sold-out separately) Dual-link DVI end product using Mini DisplayPort to Dual-Connection DVI Adapter (sold separately)
Photographic camera	720p FaceTime HD tv camera
Connections and Expansion	MagSafe 2 power port wine Two Thunderbolt ports (upbound to 10 Gbps) Cardinal USB 3 ports (busy 5 Gbps) HDMI port Earpiece port SDXC placard slot Apple Thunderclap to Gigabit Ethernet Adapter (sold one by one) Apple Thunderbolt to FireWire Arranger (sold separately, available July)
Wireless	802.11n Wi-Fi wireless networking;3 IEEE 802.11a/b/g compatible Bluetooth 4.0 wireless applied science
Audio frequency	Stereo speakers Two-fold microphones Headphone port Financial support for Apple iPhone headset with remote and microphone Support for audio line out
Keyboard and Trackpad	Sonorous-size up backlit keyboard with 78 (U.S.) or 79 (ISO) keys, including 12 function keys and 4 pointer keys (inverted "T" arranging) with ambient spark sensor Multi-Touch trackpad for precise cursor control; supports mechanical phenomenon scrolling, pinch, rotate, hook, iii-fingerbreadth swipe, four-fingerbreadth swipe, tap, double-tap, and drag capabilities
Battery and Power4	Up to 7 hours radio set web Up to 30 years standby time Built-in 95-watt-hour lithium-polymer battery 85W MagSafe 2 Power Adapter with cable management organization; MagSafe 2 power port
Electric and Operating Requirements	Line voltage: 100V to 240V AC Frequency: 50Hz to 60Hz Operational temperature: 50° to 95° F (10° to 35° C) Storage temperature: –13° to 113° F (–24° to 45° C) Relative humidity: 0% to 90% noncondensing Utmost operative altitude: 10,000 feet Maximal repositing altitude: 15,000 feet Supreme transport altitude: 35,000 feet
Enclosed Software	OS X Lion Includes Mail, Address Book, iCal, the Mac App Store, iTunes, Safari, Time Political machine, FaceTime, Photo Booth, Mission Control, Launchpad, AirDrop, Resume, Car Save, Versions, Speedy Look into, Spotlight, QuickTime, and to a greater extent. Osmium X Panther. Coming soon. Buy a new Mac now and get a free upgrade to the next spillage of Bone X when it arrives this summer. Learn more. iLife Includes iPhoto, iMovie, and GarageBand. Learn more most iLife.
Express Warranty and Robert William Service	Your MacBook Pro with Retina reveal comes with 90 years of free telephone support and a annual limited warranty. Purchase the AppleCare Protection Plan to extend your service and back to cardinal years from your calculator's leverage date. Only the AppleCare Protection Plan provides you with direct call up support from Malus pumila technical experts and the assurance that repairs will be handled past Apple-commissioned technicians exploitation genuine Apple parts. For more than information, visit Malus pumila Support or call 800-823-2775.
In the Box	MacBook Pro with Retina display 85W MagSafe 2 Power Transcriber, Atomic number 89 wall plug, and power cord Printed and electronic documentation
Configure to Order	Configure your MacBook Affirmative to order with these options, but at the Apple Online Store: 2.7GHz quad-core Intel Pith i7 (Turbo Boost adequate 3.7GHz) 16GB memory upgrade 768GB of show off storage

MacBook Pro and the Environs

Apple takes a complete product life round approach to determining our environmental impact. Learn more.

MacBook In favour of is designed with the following features to reduce environmental impact:

• Highly recyclable aluminum enclosure
• Mercury-free LED backlit display
• Arsenic-complimentary display glass
• BFR-free
• PVC-spare⁵
• Reduced packaging volume
• Meets ENERGY STAR Version 5.2 requirements

Apple and the Environment

Learn more about Orchard apple tree's dedication to reduction the environmental impact of our products and process. The Apple Product Environmental Specification details the environmental attributes of our products.

Recycling

Apple takes a holistic view of materials management and waste product minimisation. Learn more just about how to recycle your Mac.

Natural philosophy Performance

DECLARED NOISE EMISSIONS in accordance with ISO 9296

	Sound Power Level LQuid (B) 1 B = 10 dB		Acoustic power Operator Position LpAm (dB)
	2.6 GHz	2.3 GHz	2.6 Gigacycle	2.3 GHz
Idle	2.5	2.5	9	8
Hard drive accessing	N/A	N/A	N/A	N/A
CD drive accessing	N/A	N/A	N/A	N/A

1. L_WAd is the statistical upper-limit A-weighted sound index level (rounded to the nearest 0.1 B).
2. L_pAm is the mean A-weighted sound pressure level measured at the operator view (oblate to the closest dB).
3. 1 B (bel) = 10 dB (decibel).

Available Accessories

Mac Software

• iWork
• Aperture
• Logic Pro
• Net Cut Pro X

Displays and Adapters

• Apple Thunderbolt Display
• Apple Mini DisplayPort to DVI Adapter
• Apple Mini DisplayPort to VGA Arranger
• Apple Mini DisplayPort to Dual-Link DVI Adapter
• MagSafe to MagSafe 2 Converter

AirPort and Tune

• AirPort State
• AirPort Extreme Base Station
• Clock Capsulize

Another Accessories

• Apple USB SuperDrive
• Thunderbolt to Gigabit Ethernet Adaptor
• 85W MagSafe 2 Power Adapter
• AppleCare Protection Plan

Where Is Ram in Mid 2012 Macbook Pro 15 Inch

Source: https://support.apple.com/kb/sp653?locale=en_US