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+ USD $5 off w/ promo code EMCPBHA33, ends 9/1 Thermaltake TR2 W0070 430W ATX12V v2.3 Power Supply
Golden Award from Hardware Secrets CORSAIR AX series AX760 760W ATX12V / EPS12V SLI CrossFire 80 PLUS PLATINUM Certified Full Modular Active PFC Power Supply New 4th Gen CPU Certified Haswell Ready
+ 10% off w/ promo code EMCPBHA84, ends 9/1 CORSAIR CSM Series CS450M 450W ATX12V v2.4 and EPS 2.92 80 PLUS GOLD Certified Modular Active PFC Power Supply
Gold Award from HiTechLegion EVGA New Version SuperNOVA 80 PLUS BRONZE Certified 750W Active PFC ATX12V EPS12V 5 Year Warranty 110-B1-0750-VR SLI Ready CrossFire Ready Modular Intel 4th Gen CPU Ready Power Supply
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JonnyGURU Recommended Buy Rosewill CAPSTONE-750 750W Continuous @ 50°C, Intel Haswell Ready, 80 PLUS GOLD, ATX12V v2.31 & EPS12V v2.92, SLI/CrossFire Ready, Active PFC Power Supply
+ USD $10 off w/ promo code EMCPBHB42, ends 9/3 CORSAIR CXM series CX750M 750W ATX12V v2.3 SLI CrossFire 80 PLUS BRONZE Certified Modular Active PFC Power Supply New 4th Gen CPU Certified Haswell Ready
Great savings, limited offer COOLER MASTER GXII RS750-ACAAB1-US 750W ATX 12V V2.31 80 PLUS BRONZE Certified Active PFC Power Supply
+ USD $10 off w/ promo code EMCPBHA34, ends 9/1 CORSAIR CX series CX600 600W ATX12V v2.3 80 PLUS BRONZE Certified Active PFC Power Supply
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Great savings, limited offer EVGA 600 B 80 PLUS BRONZE Certified 600W Active PFC ATX12V v2.31/EPS 12V v2.91 3 Year Warranty 100-B1-0600-KR Power Supply
SeaSonic M12II 620 Bronze 620W ATX12V V2.3 / EPS 12V V2.91 SLI Ready 80 PLUS BRONZE Certified Full Modular Active PFC Power Supply
+ USD $20 off w/ promo code EMCPBHB43, ends 9/3 RAIDMAX RX-850AE 850W ATX12V v2.3 / EPS12V SLI CrossFire 80 PLUS GOLD Certified Modular Active PFC Power Supply
+ USD $15 off w/ promo code 0829CMPT14, ends 8/31 Rosewill HIVE Series HIVE-750 750W Continuous @40°C,80 PLUS BRONZE Certified, Modular Design, Single +12V Rail,ATX12V v2.31/EPS12V v2.92,SLI Ready, Crossfire Ready, Active-PFC Power Supply
+ USD $10 off w/ promo code EMCPBHB44, ends 8/30 XFX TS Series P1550SXXB9 550W ATX12V 2.2 & ESP12V 2.91 SLI Ready CrossFire Ready 80 PLUS Bronze Certified Active PFC Power Supply
NZXT HALE90 V2 850W 850W ATX12V / EPS12V SLI CrossFire 80 PLUS GOLD Certified Full Modular Active@0.99(Typically) PFC Power Supply
Athena Power AP-P4ATX80FEP8 800W Power Supply SLI & Crossfire Ready ATX12V2.31 & EPS12V2.92 Active PFC & 80PLUS BRONZE Certified
Rosewill HIVE Series HIVE-1000 1000W Continuous @40°C,80 PLUS BRONZE Certified, Modular Design, Single +12V Rail,ATX12V v2.31/EPS12V v2.92,SLI Ready, Crossfire Ready, Active-PFC Power Supply
USD $205 off w/ AMD R9 295 X2 combo purchase, ends 8/31 SILVERSTONE ST1500 1500W ATX 12V 2.3 & EPS 12V SLI 80 PLUS SILVER Certified Full Modular Active PFC Power Supply
The PSU (a.k.a. power supply unit) is virtually the heart of the computer. It is a vitally important part that delivers power to components that comprise the computer system. A high-quality power supply can make the difference between a perfect machine and an unreliable one. Getting to know the importance of the power supply is just the first step, and getting the right PSU for your system means looking beyond just enormous power output.
You need to consider the physical size of the power supply, and whether or not it fits your case's form factor. How many "rails" does it have, and how many peripherals it can connect with. Look at placement of your cables and whether they'll fit into your case, and if you can run them to all the places your PSU must connect. Properly chosen, your power supply will last you a long time!