UBB Store

Customized and Upgraded Mac Mini 16GB RAM, 128GB SSD+OS Catalina (2019 OS) Apple
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Customized and Upgraded Mac Mini 16GB RAM, 128GB SSD+OS Catalina (2019 OS) Apple
Price: US $488.36
Send us a messageApple Mac Mini Desktop ComputerCustomized and Upgraded - 16GB RAM &128GB SSD2012 through 2014 model / MD387LL/A / A1347Limited Quantity Available
  • Professionally Cleaned, tested, and loaded
  • Free USA Tech-Support
  • 2.5GHz Core i5 Processor
  • 16 GB RAM/Memory
    128GB SSD(solid-state drive *upgraded)
    or optional upgrade to 500GB SSD for $65
  • Clean install of "Catalina" 10.15
  • WIFI / Bluetooth / Thunderbolt / HDMI Video Output
  • Comes with power cord only
  • Optional keyboard/mouse/box for additional $ (message me for details)
  • (May have few small scratches or scuffs on outside)
    Additional product specs:

    One look at the Apple Mac Mini A1347 desktop computer proves that big things truly do come in little packages. The compact square desktop machine contains a 2.5 GHz Intel Core i5 dual-core processor that allows you to multitask with ease. With a DDR3 memory module holding 16GB of RAM, you get enhanced performance and fast reboots. You can choose to expand this DDR3 memory unit to 8GB. With this Mac Mini, you'll enjoy enough memory to edit large audio and video files. Patented Apple UEFI technology will automatically detect any memory you add to this model. Store all of your digitized videos, photos, and music in high-definition formats thanks upgraded 128GB SSD. Gamers will enjoy playing intensive games with plenty of power and space. The Mac Mini features integrated Intel HD graphics, and the graphics board contains a separate 4000-series video processor to give you the freedom to run even the most intensive games. This also makes it fully compatible with the Apple Mac version of Steam. Apple's engineers found ways to put many connectivity options into the Mac Mini. It offers two Thunderbolt 2 and four USB ports, an HDMI terminal, a Gigabit Ethernet Rj-45 jack, and an SDXC card slot. The HDMI port offers full HD 1080p video output over any display. The additional jacks give you the freedom to connect multiple iPod music players and transfer over songs. Photographers can eject the cards from their cameras and insert them directly into the SDXC card slot, thus eliminating the need for dongles. Apple installed a special low memory version of OS X on this late miniature model iMac. Since this version of Mac OS has a lower memory footprint than a standard install, you'll be able to work that much faster. Apple also designed this small Mac to allocate memory the way that a UNIX-core laptop would, rather than the usual way a desktop does. You'll have more free memory available for apps instead of it being taken up by the operating system. Screen tearing is a thing of the past because of this unique memory management scheme. Full-screen videos play just as if they were on a television set. Since the MD387LL/A was introduced in October 2012, it's fully compatible with Sierra and all compatible versions of OS X. All accessories certified to work with an Apple laptop would work with these small desktops. The system software will automatically recognize USB and wireless printers that carry the Apple seal. External storage accessories fall under the same umbrella, but Apple added some special features to work with external drives. Any native HFS+ drive will show up in the OS X accessories panel as soon as you plug it in. Apple installed compatibility drivers to ensure that exFAT volumes also show up in the accessories panel. You can actually even mount NTFS volumes, but the system software gives you the tools to reformat these with a native Apple file system. This gives you the ability to add a ton of storage to this machine, which means you can build entire music, video, and photo collections.

    Product Identifiers










    Apple Mac mini

    Product ID (ePID)


    Product Key Features

    Release Year




    Storage Type

    HDD (Hard Disk Drive)


    Intel Core i5 3rd Gen.

    Operating System

    Mac OS X 10.9, Mavericks

    RAM Size

    4 GB

    Hard Drive Capacity

    128GB SSD

    Processor Speed

    2.50 GHz

    Most Suitable For

    Casual Computing


    Intel HD Graphics 4000










    Additional Product Features

    ON Board Graphic Processor

    Intel HD Graphics 4000

    Networking Type

    Integrated 10/100/1000 Network Card, Bluetooth, Integrated Wireless LAN

    Installed Caché RAM Size




    Audio Output

    Line Out, Headphone, Speakers, Analog Audio

    Hard Drive Interface

    Serial ATA III

    Audio Input

    Microphone, Line-in (3.5mm), Stereo Input Jack

    Form Factor

    Desktop Slimline

    Product Family

    Mac mini

    Screen Size


    Expansion Slots

    SDXC Card

    Data Link Protocol

    Ethernet, Bluetooth, IEEE 802.11n, IEEE 802.11b, IEEE 802.11A, IEEE 802.11g

    Video Output Interface


    RAM RAM Size Slots Qunatity

    2X Sodimm

    Video Outputs

    Dvi X 1

    Release Date

    October, 2012

    Hard Drive Type


    Motherboard I/O Ports

    RJ-45 LAN Port X 1, Hdmi X 1, USB 2.0x4, FireWire (Ieee1394b) X 1

    RAM Technology


    OTHER Features

    64bit Ready

    Number of Cores


    Rammax Supported Size


    Hard Drive Rotation SPEED


Payment Buy It Now listings require immediate payment. We accept all major credit cards, as well as PayPal. If you have any questions with payment or check-out, please contact us and we will help get the issue resolved.
Shipping FREE SHIPPING is included on almost all of our items with USPS First Class or Priority Mail. You will receive a tracking number once your item has been shipped. Please note: there is a 3-4 business day handling period on most items.
Returns We accept returns within 30 days of purchase. All items are subject to a 15-20% restocking fee as stated in 's return policy. If there are any questions/issues/concerns please contact us directly through 's messaging system.

Your satisfaction is our main priority. We strive for 100% positive transactions.
You can view our response HERE
If you have any questions, concerns, or would like customization options on this product, please use the Contact link below.

Thank you and God bless!

Contact Send us a message

Buy Now