Introduction Date: October 16, 2014 
1 (2 Cores) 64-Bit
7484 8741
2920 6051
3155 6626
3404 6477
694 1500
2.6 GHz Core i5 (I5-4278U)
Details: This model is powered by a 22 nm, 64-bit "Fourth Generation" Intel Mobile Core i5 "Haswell ULT" (I5-4278U) processor which includes two independent processor "cores" on a single silicon chip. Each core has a dedicated 256k level 2 cache, shares 3 MB of level 3 cache, and has an integrated memory controller (dual channel).

This system also supports "Turbo Boost 2.0" -- which "automatically increases the speed of the active cores" to improve performance when needed (up to 3.1 GHz for this model) -- and "Hyper Threading" -- which allows the system to recognize four total "cores" or "threads" (two real and two virtual.

Also see: How fast are the "Late 2014" Aluminum "Unibody" Mac mini models compared to the "Late 2012" models replaced?
3.1 GHz 3.0 GHz (Core i7)
Soldered Integrated
5 GT/s* 2.6 GHz (Built-in)
EFI 64-Bit
32k/32k x2 256k x2, 3 MB
LPDDR3 SDRAM* 1600 MHz
Details: *Shipped standard with 8 GB of 1600 MHz "Low Power" LPDDR3 SDRAM onboard.
8 GB 16 GB*
Details: *By default, 8 GB of RAM is onboard. As first confirmed by Also see: Actual Max RAM of All G3 & Later Macs.
8 GB* None
Iris 5100 Integrated
Details: This model has an Intel Iris 5100 graphics processor that shares memory with the system.

Also see: What type of video system is provided by the Aluminum Mac mini models? Which are integrated and which are dedicated? Can the video be upgraded?

In Spain, site sponsor iRepairs provides affordable repair and data recovery services. In-person and by mail repair services include the graphics card, power supply, and more for this Mac mini.

In Singapore, site sponsor Esmond Service Centre provides highly regarded repairs for the graphics card, motherboard, power supply, and more, all with a free estimate and fast turnaround for this Mac mini.
1.5 GB* 1.5 GB*
Dual Displays 2560x1600*
Details: *This model supports "up to two displays" at 2560x1600, both at millions of colors, via the two Thunderbolt 2 ports. It supports Thunderbolt digital video output and native Mini DisplayPort output as well as DVI, VGA, and Dual-link DVI using Mini DisplayPort to DVI, Mini DisplayPort to VGA, and Mini DisplayPort to Dual-Link DVI adapters. It also supports 1080p at up to 60 Hz via the HDMI port. DVI output additionally is supported using an HDMI to DVI adapter. All adapters are sold separately.
Dual/Mirroring* 2560x1600*
Details: *This model supports "up to two displays" at 2560x1600.
1 TB HDD 5400 RPM
Details: By default, this model was configured with 1 TB hard drive, but it also could be configured at the time of purchase with a 256 GB SSD or a 1 TB "Fusion Drive" (which combines a 1 TB hard drive and a 128 GB SSD), either one, for an additional US$200.

Also see: How do you upgrade the hard drive(s) in the Aluminum "Unibody" Mac mini models? What type of storage do they support?

In the US (and many other countries), site sponsor this Mac mini.

In the UK, site sponsor Flexx sells storage upgrades for this Mac mini.

In Australia, site sponsor Macfixit sells storage upgrades for Also see: SSD Compatibility Guide for All G3 & Later Macs.
2.5" (9.5 mm)/Proprietary* Serial ATA (6 Gb/s)/PCIe*
None* None
None 10/100/1000Base-T
Details: N/A
802.11ac* 4.0
4 (3.0) None
SD Card (SDXC) None
Details: This model has an SDXC Card slot.

In the US (and many other countries), site sponsor Macfixit offers an extensive selection of external expansion options and accessories like docks, stands, chargers, keyboards, security products, and more for this Mac mini.
None None
Cuboid Mac mini Unibody
MGEN2LL/A Late 2014
A1347 (EMC 2840) Macmini7,1
Details: Please note that these identifiers refer to more than one model.

Also see: All Macs with the A1347 Model Number, the 2840 EMC Number, and the Macmini7,1 Model Identifier.

For more about these identifiers and how to locate them on each Mac, please refer to EveryMac.com's Mac Identification section.
N/A N/A
X 10.10 (14A389) Current*
7 (64-Bit)* 10 (64-Bit)*
None Boot/Virtualization


1.4 x 7.7 x 7.7 2.6 lbs. (1.20 kg)