Tag Archives: Apple MagSafe

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 (www.techarp.com)

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 (www.techarp.com)

 

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.

Memory

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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Keep Your iPhone + MagSafe Away From Medical Devices!

If you own an Apple iPhone or use an Apple MagSafe charger, please make sure you keep them away from medical devices!

Find out why you need to be careful about putting them in close proximity with medical devices!

 

iPhone 12 + MagSafe : As Safe As Older iPhone Models

On 23 January 2021, Apple updated their safety guidance on the magnets in their iPhones and MagSafe chargers.

It addressed the concerns about the radios and larger number of magnets used in their latest devices :

  • iPhone 12
  • iPhone 12 mini
  • iPhone 12 Pro
  • iPhone 12 Pro Max
  • MagSafe Charger
  • MagSafe Duo

Apple claims even though they contain more magnets than prior iPhone models, they are “not expected to pose a greater risk of magnetic interference to medical devices than prior iPhone models“.

 

Keep Your iPhone + MagSafe Away From Medical Devices!

While Apple does not believe that the risk is higher in these newer iPhone 12 models and MagSafe chargers, they also noted that the magnets and radios could pose a risk to medical devices in close proximity.

Medical devices such as implanted pacemakers and defibrillators might contain sensors that respond to magnets and radios when in close contact.

These magnets and electromagnetic fields might interfere with medical devices.

Therefore, Apple recommends that you keep ALL iPhone models and MagSafe chargers away from medical devices, like pacemakers and defibrillators.

  • more than 6 inches or 15 cm apart, or
  • more than 12 inches or 30 cm apart if wirelessly charging

They also advised all users to stop using their iPhone or MagSafe accessories, if they suspect that they may be interfering with medical devices.

Note : This does NOT mean that the magnetic fields or wireless emissions of your iPhone or MagSafe accessories are dangerous to your health. They only pose a risk to medical devices.

 

Safety Guidance On iPhone + MagSafe Magnets + Radios

Here is Apple’s latest safety guidance on iPhone and MagSafe magnets and radios :

iPhone contains magnets as well as components and radios that emit electromagnetic fields. All MagSafe accessories (each sold separately) also contain magnets—and MagSafe Charger and MagSafe Duo Charger contain radios. These magnets and electromagnetic fields might interfere with medical devices. 

Though all iPhone 12 models contain more magnets than prior iPhone models, they’re not expected to pose a greater risk of magnetic interference to medical devices than prior iPhone models.

Medical devices such as implanted pacemakers and defibrillators might contain sensors that respond to magnets and radios when in close contact. To avoid any potential interactions with these devices, keep your iPhone and MagSafe accessories a safe distance away from your device (more than 6 inches / 15 cm apart or more than 12 inches / 30 cm apart if wirelessly charging). But consult with your physician and your device manufacturer for specific guidelines.

Consult your physician and medical device manufacturer for information specific to your medical device and whether you need to maintain a safe distance of separation between your medical device and iPhone or any MagSafe accessories. Manufacturers often provide recommendations on the safe use of their devices around wireless or magnetic products to prevent possible interference. If you suspect iPhone or any MagSafe accessories are interfering with your medical device, stop using your iPhone or MagSafe accessories.

 

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Xiaomi Disses 15W MagSafe With 80W Mi Wireless Charging!

Just after Apple introduced their 15W MagSafe wireless charger, Xiaomi unveils the 80W Mi Wireless Charger!

Take a look at how fast a modified Mi 10 Pro recharged wirelessly using this new 80W wireless charger!

 

Xiaomi Disses 15W MagSafe With 80W Mi Wireless Charger!

Apple may have wowed their fans with the new 15W MagSafe wireless charger, but Xiaomi just showed us the future of wireless charging.

Introducing the new 80W Mi Wireless Charging Technology by Xiaomi!

As this video showed, the 80W Mi Wireless Charging Technology recharges the 4,000 mAh battery of a modified Mi 10 Pro astoundingly quickly :

  • 0% to 10% : 1 minute
  • 0% to 50% : 8 minutes
  • 0% to 100% : 19 minutes

In comparison, last year’s 30W Mi Wireless Charging Technology took much longer to recharge a similar battery :

  • 0% to 50% : 25 minutes
  • 0% to 100% : 69 minutes

 

80W Mi Wireless Charging : May It Come Soon!

Xiaomi has not announced when they will actually introduce 80W Mi Wireless Charging in a production smartphone, or offer the charger for sale.

However, based on the fact that they recently introduced the Mi 10 Ultra with 50W wireless charging capability, we could see 80W wireless charging introduced as early as next year!

 

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