Apple MacBook “Core M3″ 1.2 12” 2017 Specs

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MacBook – MNYF2LL/A – MacBook10,1 – A1534

About this Mac

This device was the first MacBook to be released in 2017 and comes with a 1.2 GHz Intel Core m3 Skylake processor (M3-7Y32) and a 12-inch screen. The aluminum casing also comes in more colors than was previously available such as space grey, gold, and a rose gold finish. This a1534 device also has upgraded battery life. The graphics processor is upgraded to the Intel HD Graphics 615. Further device specifications and capabilities can be found below.

1.2 GHZCore M3

8 GB

256 SSD

10 Hours

Storage

This device comes with 256 GB of PCIe-based flash storage soldered to the motherboard (unable to be upgraded). The storage speed of the hard drive is estimated between 1151/1544 MB per second.

Screen Size and Resolution

This MacBook comes with a 12-inch screen that runs at 2304 x 1440 and incorporates the new TFT LED-Backlit active-matrix “Retina” display. This allows for millions of colors to be displayed clearly as the pixel density is 226 pixels per inch. This ensures that individual pixels are not easily detectable at a normal viewing distance. With IPS technology this device also supports other resolutions such as 1440 x 900, 1280 x 800, and 1024×640.

Processor& Graphics Processing Unit (GPU)

The pre-installed operating system on this device is MacOS X 10.12.5 (16F2073). Apple also made a return to Intel for the provision of a graphics processor with the Intel Integrated HD Graphics 615 graphics processor replacing the HD Graphics 5300 used in the early 2015 model. This processor shares the memory of the onboard 8 GB 1866 MHz LPDDR3 SDRAM.

Memory & Architecture

The device features a 4 MB Level 3 cache and an upgraded RAM to an 8 GB 1866 MHz LPDDR3 SDRAM from the 8 GB 1600 MHz LPDDR3 SDRAM that accompanied the early 2015 version (cannot be upgraded). This is centered around a 64-Bit architecture.

Battery Life

The device comes with a 41.4 W h Li-Poly battery that can provide up to 10 hours of “wireless web” use, 12 hours of “iTunes movie playback” and “30 days” of standby time. A 29W USB-C power adapter also accompanies the device.

Available Upgrades

The RAM and onboard external storage are fixed without the option of upgrading. The 8 GB of RAM and 256 GB of onboard PCIe-based flash storage are only available to upgrade at the time of purchase. The device is approximately 0.14 – 0.52 inches thick and weighs 2.03 pounds making it thinner and lighter than the MacBook Air series.

Inclusive Features

The MacBook Pro includes the following features and ports:

Standard AirPort (802.11ac)
Bluetooth 4.2 provides optimal low energy usage for quick PAN (Personal Area Network) connections and transfers and is also backward compatible with lower Bluetooth devices
1 USB-C port for connectivity
480p FaceTime Webcam
Optical digital audio in/out for connecting external audio equipment like headphones and microphones
By attaching VGA or HDMI adapters to the single USB-C port you can assess 2nd display support resolution properties of up to 4096×230
Full size backlit keyboard
Force Touch Track Pad which lets you Force click by pressing on the trackpad and then applying more pressure

Introduced:June 5, 2017		Discontinued: July 9, 2019
Screen Size and Resolution		Memory
Screen Size	12 inches	Level 1 Cache	32k/32k x2
Resolution	2304×1440	Level 2/Level 3 Cache	256k x2, 4MB on-chip
Processor		RAM Type	LPDDR3 SDRAM
Processors	1 (2 Cores)	Min. RAM Speed	1866 MHz
Architecture	64-Bit	Standard RAM	8 GB
Speed	1.2 GHz	Maximum RAM	16 GB
Type	Core m3 (M3-7Y32)	RAM Slots	None
Processor Upgrade	Soldered	Motherboard RAM	16 GB
FPU	Integrated	Graphics
System Bus Speed	4 GT/s OPI	Video Card	HD Graphics 615
Cache Bus Speed	1.2 GHz (Built-in)	VRAM Type	Integrated
ROM/Firmware	EFI	Standard VRAM	N/A
EFI Architecture	64-Bit	Maximum VRAM	N/A
Storage		Inclusive Features and Ports
Standard Storage	256 GB SSD	Standard Optical Drive	None
Storage Speed	1151/1544 MB/s	Standard Ethernet	None
Storage Dimensions	Soldered	Standard Modem	None
Storage Interface	Onboard (PCIe 3.0 x 2)	Standard Air Port	802.11ac
Battery		Standard Bluetooth	4.2
Type	41.4 W h Li-Poly	USB Port (C)	1
Battery Life	10 – 11 hours	FireWire 400	None
Description		Keyboard	Full-size
Case Type	Notebook	Inclusive Input	Trackpad (Force Touch)
Form Factor	MacBook Retina 12”	S-Video Output	None
Apple Order No	MNYF2LL/A	Microphone	1
Apple Subfamily	Mid-2017	Headphone	1
Apple Model Number	A1534 (EMC 3099)	Sound Out	1
Model ID	MacBook 10.1	Power Adapter	1

Identifier reference: MNYF2LL/A, A1534, EMC 3099, MacBook10,1. Use these together because one Apple identifier can sometimes cover multiple configurations.

Last reviewed by Techable: August 14, 2025Identifiers checked: order number, A-number, EMC, and model identifier when available.

Model summary

This MacBook at a glance

Family: MacBook
Order Number: MNYF2LL/A
Model Number: A1534
EMC: 3099
Model ID: MacBook10,1
Chip: m3
Year: 2022

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Next steps

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Common questions

Is MNYF2LL/A the same as A1534?

Not exactly. MNYF2LL/A usually points to a specific retail configuration, while A1534 identifies the broader Apple hardware family. Always check the EMC and model identifier too.

What MacBook is model A1534?

A1534 is the Apple A-number shown for this MacBook family. Use the order number, EMC, and model identifier on this page to narrow the exact configuration.

What does EMC 3099 mean?

The EMC number is another Apple hardware identifier. It helps separate closely related models that may share a similar name, year, or A-number.

Can the RAM or SSD be upgraded?

Check the spec table for the exact configuration. Many newer Apple Silicon Macs have memory and storage integrated into the board, so RAM and SSD upgrades are often not practical after purchase.

What macOS versions work with this model?

Use the model identifier, release year, and processor family from the spec table when checking macOS compatibility. Compatibility can change as Apple releases new macOS versions.

Is this MacBook still worth buying used?

It can be, depending on price, battery health, memory, storage, and condition. Compare this exact order number and model identifier against similar Techable listings before buying.

How much is this MacBook worth?

Value depends on RAM, storage, battery health, cosmetic condition, accessories, and market demand. Use the SellMac path on this page for a quote or use the identifiers here when comparing resale prices.

What should I search if this page is not the exact configuration?

Search the order number first when available, then compare the A-number, EMC, model identifier, year, chip, RAM, and storage. The same A-number can cover more than one configuration.

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