First PC Built. Help!

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I'd really recommend 3000MHz memory, a better cooler, and an SSD *and the newer SeaSonic PSU with a 10 year warranty. PCPartPicker part list / Price breakdown by merchant

CPU: Intel - Core i7-7700K 4.2GHz Quad-Core Processor ($322.39 @ OutletPC)
CPU Cooler: CRYORIG - H5 Universal 65.0 CFM CPU Cooler ($42.89 @ OutletPC)
Motherboard: Asus - PRIME Z270-A ATX LGA1151 Motherboard ($144.99 @ Amazon)
Memory: G.Skill - Ripjaws V Series 16GB (2 x 8GB) DDR4-3000 Memory ($139.99 @ Newegg)
Storage: Samsung - 850 EVO-Series 250GB 2.5" Solid State Drive ($98.94 @ OutletPC)
Storage: Seagate - Barracuda 2TB 3.5" 7200RPM Internal Hard Drive...
Very good, upgrade RAM to trident Z and add an SSD to boost up your speed. Use SSD as boost drive and you will see it flies:)
PCPartPicker part list / Price breakdown by merchant

CPU: Intel - Core i7-7700K 4.2GHz Quad-Core Processor ($322.39 @ OutletPC)
CPU Cooler: CRYORIG - H7 49.0 CFM CPU Cooler ($34.89 @ OutletPC)
Motherboard: Asus - PRIME Z270-A ATX LGA1151 Motherboard ($144.99 @ Amazon)
Memory: G.Skill - Trident Z RGB 16GB (2 x 8GB) DDR4-3000 Memory ($172.99 @ Newegg)
Storage: Samsung - 850 EVO-Series 500GB 2.5" Solid State Drive ($149.99 @ B&H)
Storage: Seagate - Barracuda 2TB 3.5" 7200RPM Internal Hard Drive ($66.89 @ OutletPC)
Video Card: MSI - GeForce GTX 1060 6GB 6GB GAMING X Video Card ($308.88 @ OutletPC)
Case: NZXT - S340 (Black/Blue) ATX Mid Tower Case ($66.99 @ SuperBiiz)
Power Supply: EVGA - SuperNOVA G2 650W 80+ Gold Certified Fully-Modular ATX Power Supply ($79.99 @ NCIX US)
Operating System: Microsoft - Windows 10 Home OEM 64-bit ($89.89 @ OutletPC)
Total: $1437.89
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2017-09-21 19:37 EDT-0400
 
Wifi (if needed) & Bluetooth Supported Motherboard.

PCPartPicker part list / Price breakdown by merchant

CPU: Intel - Core i7-7700K 4.2GHz Quad-Core Processor ($322.39 @ OutletPC)
CPU Cooler: CRYORIG - H7 49.0 CFM CPU Cooler ($34.89 @ OutletPC)
Motherboard: MSI - Z270 GAMING M6 AC ATX LGA1151 Motherboard ($172.98 @ Newegg)
Memory: PNY - Anarchy 16GB (2 x 8GB) DDR4-2133 Memory ($124.99 @ Amazon)
Storage: Crucial - MX300 275GB M.2-2280 Solid State Drive ($92.99 @ Amazon)
Storage: Seagate - Barracuda 2TB 3.5" 7200RPM Internal Hard Drive ($66.89 @ OutletPC)
Video Card: EVGA - GeForce GTX 1070 8GB SC GAMING ACX 3.0 Black Edition Video Card ($434.89 @ B&H)
Case: NZXT - S340 (Black/Blue) ATX Mid Tower Case ($66.99 @ SuperBiiz)
Power Supply: EVGA - SuperNOVA G3 550W 80+ Gold Certified Fully-Modular ATX Power Supply ($70.98 @ Newegg)
Operating System: Microsoft - Windows 10 Home OEM 64-bit ($89.89 @ OutletPC)
Total: $1477.88
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2017-09-21 19:50 EDT-0400
 
I'd really recommend 3000MHz memory, a better cooler, and an SSD *and the newer SeaSonic PSU with a 10 year warranty. PCPartPicker part list / Price breakdown by merchant

CPU: Intel - Core i7-7700K 4.2GHz Quad-Core Processor ($322.39 @ OutletPC)
CPU Cooler: CRYORIG - H5 Universal 65.0 CFM CPU Cooler ($42.89 @ OutletPC)
Motherboard: Asus - PRIME Z270-A ATX LGA1151 Motherboard ($144.99 @ Amazon)
Memory: G.Skill - Ripjaws V Series 16GB (2 x 8GB) DDR4-3000 Memory ($139.99 @ Newegg)
Storage: Samsung - 850 EVO-Series 250GB 2.5" Solid State Drive ($98.94 @ OutletPC)
Storage: Seagate - Barracuda 2TB 3.5" 7200RPM Internal Hard Drive ($66.89 @ OutletPC)
Video Card: MSI - GeForce GTX 1060 6GB 6GB GAMING X Video Card ($308.88 @ OutletPC)
Case: NZXT - S340 (Black/Blue) ATX Mid Tower Case ($66.99 @ SuperBiiz)
Power Supply: SeaSonic - FOCUS Plus Gold 650W 80+ Gold Certified Fully-Modular ATX Power Supply ($88.99 @ SuperBiiz)
Operating System: Microsoft - Windows 10 Home OEM 64-bit ($92.99 @ B&H)
Total: $1373.94
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2017-09-21 21:19 EDT-0400
 
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