What was the last unibody MacBook Pro?

The “Late 2008/Unibody” 13-Inch MacBook and 15-Inch MacBook Pro were replaced by the “Mid-2009” 13-Inch MacBook Pro and 15-Inch MacBook Pro, respectively, on June 8, 2009.

What is MacBook Pro unibody?

The MacBook Pro Unibody refers to all Apple Mac laptops from late 2008 to mid 2012. These computers have a bottom housing made from a single piece of aluminum. Which not only makes it look sleek, but it also helps with heat dissipation!

Is MacBook Pro aluminum?

The enclosure of the 13-inch MacBook Pro is made with low-carbon aluminum. The 13-inch MacBook Pro is free of harmful substances like beryllium, brominated flame retardants, PVC, phthalates, mercury in the display, and arsenic in the display glass.

Are unibody laptops good?

Advantages of Unibody Designs The most dramatic advantage of unibody laptops is durability: the single piece construction allows for less flex and stress than standard metal or plastic laptops.

What is the difference between MacBook Pro and Retina display?

The MacBook is smaller and lighter. It weighs a bit more than two pounds. The MacBook Pro models are larger and weigh three pounds or more. Likewise, all of these models have high quality “Retina” displays, but the MacBook Pro models have larger displays.

Is MacBook Pro made of recycled aluminum?

Apple created an aluminum alloy made of 100 percent certified recycled aluminum, which we use for the enclosure of the 14-inch MacBook Pro.

What type of aluminum are MacBooks made of?

The first patent is titled “Heat-Treatable Aluminum Alloy made from used Beverage can Scrap; The second is titled “Cosmetic Aluminum Alloys made from Recycled Aluminum Scrap.” While the aluminum that is used in MacBooks is derived from recycled aluminum pop and beer can scrap, the “alloy” to create the MacBook actually …

Why is it called unibody?

A “unibody” laptop is a laptop computer that uses a single piece of metal or alloy for the body and screen enclosure. While primarily used to refer to Apple’s MacBook Pro line, different laptops from PC manufacturers like HP also qualify.

Why are laptops made of aluminum?

Aluminum is a popular material for laptops because it’s lightweight, durable, and conducts heat well.

What is the disadvantages of unibody?

There are three downsides that make unibody a bad fit for some types of vehicles: Lower towing capacity. Worse off-road performance. More expensive repair costs.

Which is safer body-on-frame or unibody?

If you’re wondering if a body-on-frame design is safer than a unibody design, the answer is no. Body-on-frame vehicles lack crumple zones, which can lead to severe injuries and even fatalities in collisions.

Should you shutdown your Mac every night?

A good rule of thumb is that if you’re only going to be away from your Mac for an hour or two or even overnight, letting it sleep is probably the best method. Any longer than that and you’ll want to power it down, for reasons outlined in the next section.