• With USB-C front port, which was important to me

The case looks and feels like a sturdy high quality product.
Not so good: The USB ports are a tiny bit too small. Doesn't matter with USB sticks and stuff, plug them in, they sit tight, no problem. But I damaged one of those tiny USB wireless knobs (of mice or keyboards), when I had to get them out with a small pliers (couldn hold it with my finger tips).
Also, I thought my AiO water cooler would fit in the front part with all 6 fans, and it would go in still allowing me to put my BR writer in - people on Amazon said so.
In the end I could have put it in with just 3 fans for slimmer profile to be able to put in harddisks, and I would still not have been able to put in the BR writer. Now the single HDD that I am still using is glued to the bottom of the case with double-sided adhesive tape and I am using the BR writer externally with an adapter. In other words: The case is good, but not for my intentions. Oh well.

• 650 Watts
• Gold efficiency (up to 93%)
• Virtually inaudible Silent Wings 3 135mm fan
• Full cable management

• AMD X399 chipset
• Quad-channel DDR4 RAM
• 4 x PCIe 3.0 x16 (single@x16, dual@x16/x16, triple@x16/x16/x8 mode), 1 x PCIe 2.0 x4 (max at x4 mode), 1 x PCIe 2.0 x1
• 2 M.2 slots (one with heatsink, one without (you will need a heatsink for an M.2 in there!)
• Gigabit LAN and WLAN 802.11 a/b/g/n/ac
• Plenty of USB 3.1 (Gen1) ports (aka USB 3.0) and 3 USB 3.1 (Gen2) ports

I had to change the board, because I've had huge problems with this board. Couldn't overclock, when I do the temperature is measured wrong (even in BIOS!!!). It told me the CPU had somewhere between -5 and +10℃. Googling around I saw that other people had similar problems, mit this board or with the more expensive Zenith board (see here - and read the comments below the article!).
Another problem is about the fans, some suddenly go to 100% without reason and stay there until reboot. Some can be get back to normal by going into the ASUS fan utility, but there's one (no management in the utility) where reboot is necessary
Well at least it got changed, and now most things work.

• 12 cores, 14 nm
• 3.7 to 4.0 GHz
• 32 MB L3 Cache
• Hyperthreading
• 180 Watt max.

I got it for a really great price (the next generation 2920x was just about to get released) and this CPU is great, but it really really needs good cooling! The AiO water cooling was a good choice.
Without overclocking, the system stays below 65℃, even after 20 minutes of Pi stress test (prime95). This is really good. When I do overclock (to 3.9 GHz), the PI stress test is too tough, after almost 2 minutes, temperature is at 74℃ and still rising. This is no good. On the other hand, this is a stress test, specifically made to really push the CPU to its very limits. The "stress CPU" of CPU-Z pushes the temperature after 4 minutes to 72℃ with a very very slow rise (almost two minutes from 71℃ to 72℃).

• Six very quiet fans
• 320mm radiator
• Water pump

• DDR4
• 3000 MHz
• CL15
• 4x 4GB

• NVIDIA GeForce GTX 1060 Dual (928 MHz)
• Max. 7680 x 4320 Pixels
• 6 GB GDDR5 (8008 MHz)
• DirectX 12
• DVI, DisplayPort and HDMI
• PCIe3 x16

• 512 GB
• NVMe
• M.2

• 2 TB
• NVMe
• M.2

This if for new Lightroom Data (all photos done with my new Canon EOS 5Ds R.

• 4 TB
• 128 MB Cache
• 7200 rpm
• 6G-SATA

Partitioned into two 2TB segments. One is for older Lightroom Data, the other for my "other" data (office files, music, videos)

• SL - 16x
• DL - 12x
• DVD- 16x
• BDXL

Got that one first at work and liked it so much, I bought it for my PC at home, too.
I love the ergonomic design, but I have to warn you, they keys are pretty loud.

• 24" AH-IPS display, 16:10
• 4port USB3 hub
• 1920x1200 pixels @ 60 Hz
• Colours: so many :) (10bit)
• Contrast: obscenely high :)

• 23" display, 16:9
• 1920x1080 pixels @ 60 Hz

• Resolution: 4800x9600 dpi, 48 Bit
• Scans negatives and slides, too
• USB 2.0, Firewire

• Downstream 120 Mbit/s (and I really get there most of the time)
• Upstream 6 Mbit/s