2014 Mac Mini [4th,2C,U] + GTX 1050 Ti @ 16Gbps-TB2>TB3 (AKiTiO Node Lite) + Wi...
 
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2014 Mac Mini [4th,2C,U] + GTX 1050 Ti @ 16Gbps-TB2>TB3 (AKiTiO Node Lite) + Win10 [hans-st.]  

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hans-st.
(@hans-st)
Eminent Member
Joined: 1 year ago
 

System specs

  • 2014 Mac mini
  • Dual Core i7-4578U CPU @ 3.00GHz
  • 16GB LPDDR3 SDRAM
  • Internal 1x 250GB SSD (Mojave 10.14.2), 1x 125GB SSD (Windows 10 / Bootcamp)
  • External in Akitio Storage SK2520 U3.1: 1x 1TB HDD (Data) & 1x 125GB SSD (High Sierra 10.13.6) in non raid configuration (single use)

Monitor

  • Dell P2415Q 3840x2160 16:9 24” Ultra HD 4K Monitor 185dpi

eGPU hardware

Comments

  • For modifying the Akitio Node Lite I followed this guideline
  • I use the eGPU mainly with Windows 10 / Bootcamp.
  • Although it works with OS 10.13.6 I feel there is almost no advantage using the eGPU, especially for gaming (Civilization 5 and Battle Worlds).
  • My monitors` DisplayPort (DP) is attached to the most left TB2 port of the Mac Mini
  • My monitors HDMI port is attached to the HDMI port of the GTX 1050Ti (inside the eGPU).
  • When I use Mojave (without eGPU support, because it does not support the GTX 1050Ti graphic card), the Monitor uses the DP. This is the standard set.
  • When I use Bootcamp / Windows 10, the Monitor uses the HDMI of the GTX 1050Ti.
  • I have to change the use of the required port manually in the monitor menu.
  • The eGPU itself is connected to the TB2 port right beside the HDMI port of the Mac Mini, via the Apple TB3 to TB2 adapter (Although it costs, take it – it works).
  • The Akitio Storage SK2520 U3.1 is connected to the Mac Mini via an USB C to USB 3 cable.

Foto’s

IMG 1660
IMG 1658
IMG 1655
03
02

 

Installation steps - OS X 10.13.6

  • “Just” follow @mac_editors detailed purge-wrangler script documentation. It works.

Installation steps - Windows 10 / Bootcamp

  • “Just” run the Bootcamp Assistant and follow the installation steps for NVIDIA from @pythonwiz

Benchmarks

Benchmarking Win 10 HDMI
Benchmarking Win 10 DP
Benchmarking 101306 HDMI
Benchmarking 101306 DP
Benchmarking 10.14.3 DP

1. Windows 10 with eGPU support, 2. Windows 10 with internal graphic card. 3. OS 10.13.6 with eGPU support, 4. OS 10.13.6 with internal graphic card, 5. OS 10.14. with internal graphic card

Remarks

  • My monitor has the disadvantage of no automatic port detection, consequently I must change the needed port manually.
  • For selecting the required operating system during start-up (⌥), the monitor must set on DP
    • After choosing Bootcamp / Windows (with eGPU support) I must change to HDMI port in the monitor menu
  • Actually, do I only use two configurations: OS 10.14.2 without eGPU support or Windows 10 / Bootcamp with eGPU support
  • Finally I must admit it was – more or less, a one week try and error thing to make the system smoothly running. Actually, preparing a solid documentation how I did it, is in the aftermath, impossible for me. However, my impression is – if the system is not too fancy, you find all answeres to your questions in this forum. Some of the guys do really know what they are writing about.
  • My respect and many thank’s to all forum members who share their knowledge and support the ones who need it

Outlook

My next desired eGPU project is a Mac Mini 2018 with a VisionTek Thunderbolt™ 3 Mini eGFX Enclosure with a Razer Core V2 like @itsage introduced it here: VisionTek Unveils Thunderbolt 3 Mini eGFX External Graphics Enclosure at CES 2019

 

 

Now: Mac Mini 2018 + PowerColor Mini Pro 240FU + AMD Radeon RX 570 8GB / Mac OS 10.15.4 + Win 10 1909
Before: Mac Mini 2014 + AKiTiO Node Lite (modif) + TB2->TB3 - EVGA Geforce GTX 1050Ti MacOS 10.13.6 + Win 10


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hans-st.
(@hans-st)
Eminent Member
Joined: 1 year ago
 

@update 1

My Akitio Node Lite worked for about one year without any problem. However, since last December it has a loose contact in the power supply.

The Akitio support told me, to bend the pins of the power receptacle. What I did, and it helped - for four weeks. Then the loose contact occurred again. Akitio offered me to send it back for repair without any costs. Fair.

Finally, my dealer in Germany offered me to provide a refund after sending the egpu back to him. Sounded better to me. So I did that.

In the meanwhile I decided to make my old wish come true, replacing my Mac Mini 2014 with the newest model and attach a VisionTek Thunderbolt™ 3 Mini eGFX enclosure to it.

After starting some investigations about the VisionTek Mini eGFX and reviewing again @itsages’ review  I came to the conclusion that this device is not really what I need and finally want. It seems to me that not many folks in this forum are using it and that the winner of the giveaway was also not that much fond of this enclosure. I could not find any comment from him about it.

So I did it the easiest way and ordered a Razer Core X. I will first use it with my „old“ EVGA GeForce GTX 1050 Ti. Following @itsages’ build, I do not expect too much challenges.

I will report.

May be, on the longer run, I will try to use an AMD RX card with Mac OS.

Cheers

 

Now: Mac Mini 2018 + PowerColor Mini Pro 240FU + AMD Radeon RX 570 8GB / Mac OS 10.15.4 + Win 10 1909
Before: Mac Mini 2014 + AKiTiO Node Lite (modif) + TB2->TB3 - EVGA Geforce GTX 1050Ti MacOS 10.13.6 + Win 10


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hans-st.
(@hans-st)
Eminent Member
Joined: 1 year ago
 

@update 2

After an intermezzo with the Razer Core X, which I liked funktional wise, I jumped back to my old wish: Utilizing the PowerColor Mini Pro 240 FU with my new Mac mini 2018. The Razer Core X worked great and the installation was easy. However, it is a huge and bulky brick, which does not really fit to the tiny little Mac mini. This is the reason why I changed my mind and gave the PowerColor Mini Pro a chance.

The installation of the PowerColor Mini Pro was as easy as @itsage described it for the VisionTek Mini eGFX. No hazzle with Catalina 10.15.3 or Boot Camp Windows 1909 Build 18363.628. However, the black screen during booting Windows (without the automate eGPU EFI) is strange.
Even knowing about the sensitivity of the fan plug - and taking serious care whilst removing it, I pulled the „bloody“ socket out of the board. It is a piece of ....

To time I could not manage the function of my „old“ EVGA GeForce GTX 1050Ti (in Windows) attached to the PowerColor Mini Pro. I will work on that.

By the way, the high pitch Sound of the eGPU fan is tolerable. However, I will look for an alternativ.
I will continue reporting.

 

 

 

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Now: Mac Mini 2018 + PowerColor Mini Pro 240FU + AMD Radeon RX 570 8GB / Mac OS 10.15.4 + Win 10 1909
Before: Mac Mini 2014 + AKiTiO Node Lite (modif) + TB2->TB3 - EVGA Geforce GTX 1050Ti MacOS 10.13.6 + Win 10


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hans-st.
(@hans-st)
Eminent Member
Joined: 1 year ago
 

@update 3

I must admit I changed from Saulus to Paulus. After using the PowerColor Mini Pro for two days, I changed my opinion - I like it. It is a perfect substitute to a Mac Mini. Small, interesting design and versatile.

After the installation of the Intel Driver & Support Assistant and other Intel drivers my EVGA GeForce  GTX 1050Ti is also running under Windows - perfect. However, I will keep the RX 570 permanently "on board". This eGPU is not made for a daily change of the graphics card. Inside it is too narrow and tiny. My first experience was exactly what @itsage described in his review of the VisionTek Mini eGfx - I pulled the cream-colored socket off the board, although I was warned and prepared. Consequently, I let the fan off - and it was as the guy in the introduction video of the PowerColor RX 5700 Mini Pro, mentioned by @username, said: The fan seems to be not really needed. During my last uses of this enclosure, even the fan of the graphics card run only occasionally. It seems the games I am playing are also outdated and no challenge for the PowerColor Mini Pro 240 FU.

After using the Razer Core X for several days, I must admit, that the quality of the PowerColor Mini Pro is not that high as the one of the Razer Core X. However, I compare two different "fruits", a big and heavy one with a tiny and light one. Two different classes. In my opinion both are doing their job very well.

After this first good impression, I am surprised how few eGPU users in this Forum are utilizing this interesting eGPU. Especially the guys with the ultrabooks should consider to have a look at this enclosure.

In the next weeks I will connect the PowerColor Mini Pro to my "old" Mac Mini. I am curious how they harmonize. Unfortunately, I can not compare my Akitio Node Lite with the PowerColor Mini Pro - but again, "apples and pears".

Cheers 

 

Now: Mac Mini 2018 + PowerColor Mini Pro 240FU + AMD Radeon RX 570 8GB / Mac OS 10.15.4 + Win 10 1909
Before: Mac Mini 2014 + AKiTiO Node Lite (modif) + TB2->TB3 - EVGA Geforce GTX 1050Ti MacOS 10.13.6 + Win 10


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hans-st.
(@hans-st)
Eminent Member
Joined: 1 year ago
 

Further updates - if there are some, can be found on this build.

Cheers

Now: Mac Mini 2018 + PowerColor Mini Pro 240FU + AMD Radeon RX 570 8GB / Mac OS 10.15.4 + Win 10 1909
Before: Mac Mini 2014 + AKiTiO Node Lite (modif) + TB2->TB3 - EVGA Geforce GTX 1050Ti MacOS 10.13.6 + Win 10


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