Selecting the perfect machine

Budget:
2.5 - 3k for just the computer. I can go for up to 4k or more(within reason) if needed but would prefer not to so I can have nice periferals.

Expectations:
I wish to run anything 1440p at 60+fps to 4k at least somewhere in the 30ish range. 60fps is preferable. Can play videos well & boot fast. Last at least 5 years without needing to upgrade. Obviously needs to be fast.

Usage:
Gaming. Mostly heavily modded bethesda games(fallout 4) however I have quite a few really demanding games that I cannot play(like the witcher 3, metro, & a few others).

Special Needs:
-While I did some research, I am not confident in my choice of mother board & power supply for maximum performance. I want to drain every drop of performance out of the cpu & gpu.
-Longevity. For what I need, I know I will be fine with a 1k-1.5k rig but I really do want to use this for a very(very very) long time. the idea is to spend a lot now & slowly upgrade it when I can no longer play at 30fps 1440p with decent(like medium on skyrim) settings.
- Silence. I also need this machine to be quite while maintaining good thermals( Please note that while I don't want the components to thermal throttle, I live in Mass so heat will be a boon. Also I don't want to sweat in the summer tho). I don't think that the place I will set this puppy up will have amazing air flow either as it is under an unmovable desk next to a wall(tho I can move it up).
Saved Ticket #:
1298082

Specifications:
Chassis Model: Special Deal Hot Seller - Digital Storm Apollo
Exterior Finish: - Standard Factory Finish
Trim Accents: - Standard Factory Finish
Processor: Intel Core i7 6700K 4.0GHz (Codename Skylake) (Unlocked CPU) (Quad Core)
Motherboard: GIGABYTE Z170XP-SLI (Intel Z170 Chipset)
System Memory: 16GB DDR4 2666MHz Digital Storm Certified Performance Series
Power Supply: 750W EVGA SuperNOVA (750 B1)
Expansion Bay: - No Thanks
Optical Drive: - No Thanks
Storage Set 1: 1x SSD (250GB Samsung 850 EVO)
Storage Set 2: 1x Storage (1TB Seagate)
Storage Set 3: - No Thanks
RAID Config: - No Thanks
RAID Card: - No Thanks
Internet Access: High Speed Network Port (Supports High-Speed Cable / DSL / Network Connections)
Graphics Card(s): 1x NVIDIA GeForce GTX 980 Ti 6GB (ASUS Strix Edition)
Sound Card: Integrated Motherboard Audio
HPC Processor: - No Thanks
Extreme Cooling: H20: Stage 2: Digital Storm Vortex 240mm Radiator Liquid CPU Cooler (Extreme-Performance Edition)
H20 Tube Color:- Not Applicable, I do not have a custom HydroLux liquid cooling system selected
Chassis Fans: Standard Factory Chassis Fans
Internal Lighting: - No Thanks
Airflow Control: - No Thanks
Chassis Mods: Fan Blow-Holes: VREG/CPU & Graphics Card Area: Laser Cut and Mount a Side Window 140mm Fans
Noise Reduction: Noise Suppression Package Stage 2 (Optimized Airflow & Fan Speeds with Noise Dampening Material)
LaserMark: - No Thanks
Boost Processor: Stage 2: Overclock CPU 4.5GHz to 4.8GHz (Requires High-End Motherboard Selection)
Boost Graphics Card(s): Yes, Overclock the video card(s) as much as possible with complete stability
Boost Memory: - No Thanks, Please do not overclock my memory
Boost OS: - No Thanks, Please do not tweak the services on the operating system
Windows OS: Microsoft Windows 10 Home (64-Bit Edition)
Warranty: Life-time Expert Care with 3 Year Limited Warranty (3 Year Labor & 1 Year Part Replacement)

Feel free to add parts as I was very conservative in my choosing of components, such as not changing the ssd or motherboard ect. Definitely not against sli so it is an option.

Edited by combatmaster1o3 - 12 Oct 2015 at 6:48pm

Thanks, Ill keep this in mind.

Duly noted. What case offers enough space for the noise reduction lvl 2. Say I stick with a single 980ti strix. I want the best fallout experience, I can run other games at lower settings and resolution since it will look good anyway. Does anyone know what will run Skyrim at 4k/2k with modded texture. I know a gtx 780 can run skyrim at 4k. I know I am not limited by the cpu either.

I have a Slade case with a single NVIDIA GeForce GTX 980 Ti 6GB with no heating issues at all so far. I loose some of the noise reduction because I opted for the 240mm radiator and it has to be mounted to the top in which case you have to remove the top panel and sound dampening material.

Of course as I have always said I didn't buy it for its noise reduction features so I am very happy with it so far.

Originally posted by combatmaster1o3 How good is the slade case for expansion and upgrades in the future if I want to SLI the 980ti's.

Nvm, what I really want to ask is then this a ok if I want to save up a little then buy another gpu and sli bridge.

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