lumineZ :
Would you mind listing your whole system hardware setup?
Also list what kind of case you got and the fan placement in the case.
Ambient temperature would also be nice to know.
And last what are you doing on the computer when you see this tempratures?
Sorry for the incredibly late reply, I have 2 case fans, one in the bottom front and one behind the cpu cooler in the back, ambient temperature for the gpu is 42 c, psu is 41c and memory is 40c, I'm playing demanding games like rs6 and gta 5, my specs are as followed
PCPartPicker part list:
https://pcpartpicker.com/list/Tdxyd6
Price breakdown by merchant: https://pcpartpicker.com/list/Tdxyd6/by_merchant/
CPU: Intel - Core i5-7600K 3.8GHz Quad-Core Processor ($219.99 @ Amazon)
CPU Cooler: CRYORIG - H7 49.0 CFM CPU Cooler ($34.89 @ OutletPC)
Motherboard: Gigabyte - GA-Z270XP-SLI ATX LGA1151 Motherboard ($121.88 @ OutletPC)
Memory: Corsair - Vengeance LPX 16GB (2 x 8GB) DDR4-3000 Memory ($151.79 @ OutletPC)
Storage: Samsung - 850 EVO-Series 250GB 2.5" Solid State Drive ($98.94 @ OutletPC)
Storage: Western Digital - Caviar Blue 1TB 3.5" 7200RPM Internal Hard Drive ($45.69 @ OutletPC)
Video Card: EVGA - GeForce GTX 1070 8GB FTW Gaming ACX 3.0 Video Card ($459.99 @ SuperBiiz)
Case: Phanteks - ECLIPSE P400 TEMPERED GLASS ATX Mid Tower Case ($85.98 @ Newegg)
Power Supply: EVGA - SuperNOVA G3 650W 80+ Gold Certified Fully-Modular ATX Power Supply ($81.98 @ Newegg)
Operating System: Microsoft - Windows 10 Home OEM 64-bit ($89.89 @ OutletPC)
Monitor: Asus - PB277Q 27.0" 2560x1440 75Hz Monitor ($317.99 @ Best Buy)
Keyboard: Cooler Master - Devastator II Wired Gaming Keyboard w/Optical Mouse ($25.59 @ SuperBiiz)
Total: $1734.60
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2017-09-23 17:34 EDT-0400