Everything worked 100% from start.Good way to buy PC's now for getting the most bang for the buck. Though don't learn as much as you would if you assembled system yourself. But save some time, money and hassle.Included image of m.2 drive because first I'd seen. I put a penny is on the m.2 also for size reference. hehWhat I got with my system:~ GPU: ASUS NVIDIA Geforce RTX 2700 SUPER dual fan~ MOBO: ASRock Z390 Phantom Gaming 4-CB~ m.2 SDD: 1tb INTEL 660p Series~ RAM: TFORCE 16GB speed 3000 (16-18-18-38)-------------Will list what I did first, as helpful note;After all updates. I created my Spybot Search & Destroy (good free anti-malware app) whitepages list. ...mentioning this reminder because... creating the whitepages (ie. files 100% sure are clean) list should only be done on new OS install, and saves loads of time on scans later, so first thing to do with new PC.  Finally created my drive image backup. This time I just used DriveImage XML (free) ..easiest/fastest. Maybe will go back and create a proper IMG format file later but couldn't find my old Clonezilla USB or spare USB thumbdrive to make a new one. And XML/dat works. Just a reminder sense don't get install CD's anymore.----------Anyways.. back to the system.Good clean build. Everything was installed properly.As far as the case, I like it. The RGB remote and color cycles is awesome. RGB on four fans and CPU change in sync. Only complaint is no USB-C on front (one on rear), but I knew that.Some complained about airflow, but I no problem. If your going to overclocking or pushing it at max, yes, put a slim 120mm fan on the top vent. (or just remove the glass) Also I think it would make a lot of sense to _cover_ the bottom air vent. ..as looks to me your loosing new air from the intakes through it. So probably a easy improvement that could be made without adding any fans at all. Something I also like about the design is the intake air goes through the front side vents. The design is such that I can easily cut and wedge in strips of black air filter material. (hardware store sells a matted type for HVAC that has black carbon on one side so faced out it would still look fine) To help keep dust out, and quick to remove when I need more airflow for system demanding tasks VR or gaming, but for normal computing, the airflow reduction will be less than what dust buildup does, so maintenance saver for me.other notes..  I didn't expect to use the WIFI, but ended up using and works really good and fast. Didn't really notice any difference in download speeds from my ethernet cable.Further comments on parts:~ GPU: ASUS NVIDIA Geforce RTX 2700 SUPER dual fan ~prob. the component that most likely to vary, but looks they only source good names~ MOBO: ASRock Z390 Phantom Gaming 4-CB ~Read had gotten ASUS motherboards, so maybe this varies too, but the CB on end means it's a version of this mobo manufactured specifically for CyberPower. If you want to update the bios you have to get the drivers from CyberPower website not ASRocks. (most should never need to) Coincidentally, I went with ASRocks in my last self-build and it ran 24/7 for many many years. This PG4 is a midrange in their lineup and sufficient to get most from this hardware. If want more expensive version, I would suggest a custom build direct from CP's website. But again, I think the school of thought on overspec'ing with buying the most expensive mobo is bogus.One negative is not many USB ports on back, just 2 USB 2.0(key/mouse) 2 3.1, and 1 Type-C on back.~ m.2 SDD: INTEL 660p Series ~Faster than a SATA SDD, not the fastest m.2 you can buy, but reliable.  I was expecting a traditional SATA SDD and was surprised by this component, first m.2 I seen. Was wondering where the harddrive was, thought ok, it must be on the back of the tray, but than.. what's that's on the motherboard?  wait what!? THAT's the 1tb drive? No way!  Heh. tech's come a long ways.Is a slot for a second m.2 under the video card on my system, though I didn't remove the GPU to see.~ TFORCE .. 16gb 3000.. very nice RAM though I upgraded to 64gb and used these sticks to upgrade my old system.~ I will list the PSU (power supply) after I do tear down inspection, but I trust it provides clean power, all that important. And these days the MOBO's are better at power filtering as well, so not as important as once was, though read a review saying the PSU they got was gold star certified.Last irrelevant notes.. Keyboard and Mouse. I'm of the opinion that anyone buying a PC desktop should always consider the keyboard and mouse that comes with a system as backups. This one just comes with fancier backups than you usually get. Each person is different, to get the most out of the system, I recommend purchasing peripheral devices to your personal preference. Like for example, a mechanical keyboard for faster more enjoyable typing, ergo, or perhaps wireless keyboard with laptop style buttons, is no need to spend much but upgrading your interfaces really enhances the experience a great deal.  For example you can get a mechanical keyboard for $25-30 that is nice a typing experience as $125 keyboards. And wireless mice for $10 that give as good experience as $75 mice.  But to review these, the included mouse is solid, with 4 buttons on side instead of just two, mouse wheel is smooth. Though overall is a little big for me. Keyboard has really nice palm rest, and media buttons on side are conveniently placed. However the squishy keys are like typing in a fog compared to my mechanical keyboard. I also recently got a $25 ARTECK ultra-thin wireless laptop style keyboard, that is  interesting/neat experience as a secondary input device.