First Look : 2021 MacBook Pro MagSafe 3 + SD Card Slot!

Exclusive on Tech ARP – the first look at the 2021 MacBook Pro ports, including a brand new MagSafe 3 port and an SD card slot!

Here is the first ever look at the MagSafe 3 connector, the SD card slot, and other ports that will ship with the 2021 MacBook Pro!


First Look : 2021 MacBook Pro MagSafe 3 + SD Card Slot!

Apple fans who miss the MagSafe port and the SD card reader in their MacBook laptops will have something to cheer for this year!

Apple will not only introduce a new MagSafe 3 connector in the upcoming 2021 MacBook Pro, they will also bring back the SD card slot!

New Apple MagSafe 3 Connector!

The new MagSafe 3 connector is bidirectional and has 5 pins, and will lock and detach magnetically like the previous two generations.

The MagSafe 3 connector is not compatible with older MacBook computers, and has a pill-shaped design with a thinner profile.

The MagSafe 3 port is located on the left side of the 2021 MBP, next to two Thunderbolt 3 (USB4) ports, and a 3.5 mm audio jack.

Ports on the left side of the 2021 Apple MBP | Copyright : Tech ARP (

Return Of The SD Card Reader!

We are also glad to report that Apple will (finally) bring back the SD card reader that many photographers LOVED, and bemoaned when Phil Schiller killed it in 2016.

Now that Schiller is out of Apple, it looks like it’s been resurrected for the 2021 MacBook Pro. Utility finally trumped cumbersome!

The SD card reader is located on the right side, together with a third Thunderbolt 3 (USB4) port and a HDMI 2.0 port.

Ports on the right side of the 2021 Apple MBP | Copyright : Tech ARP (


2021 Apple MacBook Pro : What Else Is New?

So what else is new in the 2021 MacBook Pro, other than MagSafe 3 and the resurrected SD card reader?

14-inch + 16-inch Models

There will be two 2021 MacBook Pro models – with 14-inch and 16-inch displays.

Apple M1X SoC

There will no longer be Intel CPU options, only the Apple M1X SoC.

Nothing much is known about the Apple M1X, other than it is a more powerful version of the M1 that has stunned many with its performance.

But rumours have it that it will have 12 processor cores, split into two performance clusters :

  • P Cluster (Performance) : 8 x Firestorm (?) cores
  • E Cluster (Efficient) : 4 x Icestorm (?) cores

It will have a more powerful GPU than Apple M1‘s 8-core GPU.


The Apple M1X will use the same unified memory design as the M1, built directly onto the package for near-instantaneous access.

However, it will offer larger memory options – 24 GB and 32 GB are possible – in addition to 16 GB currently available with the M1.

External Display Support

A big limitation of the Apple M1 is its support for just one external display of up to 6K resolution at 60 Hz.

The 2021 MacBook Pro will support at least two external displays, if not more, via its Thunderbolt 3 and HDMI ports.

OLED Touch Bar Gone!

Good riddance to the pointless OLED Touch Bar. That’s gone for the 2021 MacBook Pro models.


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Dr. Adrian Wong has been writing about tech and science since 1997, even publishing a book with Prentice Hall called Breaking Through The BIOS Barrier (ISBN 978-0131455368) while in medical school.

He continues to devote countless hours every day writing about tech, medicine and science, in his pursuit of facts in a post-truth world.


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