Power supplies - How to make the right choice

Best 850w Psu on October 2019 Shopping Deals at Bestonio.com

  • CORSAIR RM Series, RM850, 850 Watt, 80+ Gold Certified, Fully Modular Power Supply, Microsoft Modern Standby

    • UPC: 840006604372
    • Color: 80 PLUS Gold
    • Brand: Corsair
    • Size: 850 Watts
    • Manufacturer: Corsair

    Corsair RM series power supplies are built with the highest quality components to deliver 80 Plus Gold efficient power to your PC. Rm PSUs utilize industrial-grade, 105°c-rated capacitors for superb performance and reliability, backed by a ten-year warranty. Wake your computer faster and consume less power with support for the new Microsoft modern... [read more]

  • EVGA SuperNOVA 850 G+, 80 Plus Gold 850W, Fully Modular, FDB Fan, 10 Year Warranty, Includes Power ON Self Tester, Power Supply 120-GP-0850-X1

    • UPC: 843368048570
    • Brand: EVGA
    • Size: 850W
    • Manufacturer: EVGA

    The EVGA SuperNOVA G1+ power supplies has arrived. Launched in may 2014, the EVGA SuperNOVA G1 power supplies has been among the longest-lasting and best-performing power supplies on the market. Despite only a few changes over the years, it's only fitting that these are due for an upgrade. Enter the G1+, the new and improved fully-modular power sup... [read more]

  • Seasonic FOCUS Plus 850 Gold SSR-850FX 850W 80+ Gold ATX12V & EPS12V Full Modular 120mm FDB Fan 10 Year Warranty Compact 140 mm Size Power Supply

    • Color: Gold Modular FX
    • Brand: Seasonic
    • Size: 850W
    • Manufacturer: Seasonic

    Seasonic engineers have created a brand new product line based on advanced technology emanating from many years of intensive active research. The result of this development is the solid FOCUS+ Series, which implements modern design and shows outstanding electrical performance. This power supply is small and entirely modular, which will be hard to r... [read more]

  • NZXT E850 - 850-Watt ATX Gaming Power Supply (PSU) - Fully Modular Design - 80 Plus Gold Certified - Silent Operation - Digital Voltage and Temperature Monitoring - 10 Year Warranty

    • UPC: 815671013415
    • Color: Black
    • Brand: NZXT
    • Size: 850 Watt
    • Manufacturer: NZXTU - pallet ordering

    The new E Series ATX power supplies from NZXT feature digital voltage and temperature monitoring for precise, real-time information about your PSU, including uptime, wattage by rail, and temperature. Store and track key data over time using CAM so you'll always have an accurate picture of your PSU's health. They are manufactured with top-quality co... [read more]

  • CORSAIR HXi Series, HX850i, 850 Watt, 80+ Platinum Certified, Fully Modular - Digital Power Supply

    • UPC: 843591041225
    • Color: 80 PLUS Platinum
    • Brand: Corsair
    • Size: 850 Watts
    • Manufacturer: Corsair

    HXi Series power supplies give you extremely tight voltage control, virtually silent operation, and a fully modular cable set. With all Japanese 105 Degree capacitors, they're a great choice for high performance PCs where reliability is essential. 80 PLUS Platinum efficiency reduces operating cost and excess heat, and together with Zero RPM Fan Mod... [read more]

  • Thermaltake Toughpower Grand RGB 850W 80+ Gold Smart Zero 256-Color RGB Fan Fully Modular Power Supply 10 YR Warranty PS-TPG-0850FPCGUS-R

    • UPC: 841163066690
    • Brand: Thermaltake
    • Size: 850W
    • Manufacturer: Thermaltake USA Direct

    Thermaltake, as the pioneer who incorporates RGB lights into PSU, has launched the Thermaltake Toughpower Grand RGB Gold Series, coming with a pre-installed, patented 256 Colors Riing 14 RGB fan with 5 lighting modes to choose from and built-in memory. Featuring capacities ranging from 650W to 850W and 80 PLUS Gold certification, Toughpower Grand R... [read more]

  • EVGA Supernova 850 T2, 80+ Titanium 850W, Fully Modular, ECO Mode, 10 Year Warranty, Includes Free Power On Self Tester, Power Supply 220-T2-0850-X1

    • UPC: 843368035129
    • Brand: EVGA
    • Size: 850 Watt
    • Manufacturer: EVGA

    EVGA SuperNOVA T2 Power Supplies offer unmatched efficiency and performance. These units feature an unbelievable 94+ efficiency, along with EVGA ECO mode to deliver absolutely zero fan noise during low to medium load operations. Backed by an award winning 10 year , and 100% Japanese capacitor design, the EVGA SuperNOVA T2 series deliver unbeatable ... [read more]

  • EVGA 850 Bq, 80+ Bronze 850W, Semi Modular, 5 Year Warranty, Includes Free Power On Self Tester, Power Supply 110-BQ-0850-V1

    • UPC: 843368036607
    • Brand: EVGA
    • Size: 850W
    • Manufacturer: EVGA

    Introducing the next generation in value; The EVGA BQ series. These power supplies take some of the best features from EVGA award winning power supply lineup, like a 140mm fan with Near silent operation and modular cables To make one of the best values today in high performance power supplies

  • Corsair RMX Series, RM850x, 850 Watt, Fully Modular Power Supply, 80+ Gold (Renewed)

    • UPC: 603784322483
    • Brand: Corsair
    • Size: 850W
    • Manufacturer: Corsair

    ATX12V/EPS12V - 120 V AC, 230 V AC Input Voltage - 3.3 V DC, 5 V DC, 12 V DC, 12 V DC, 5 V Output Voltage - 1 Fans - Internal - Modular - 90% Efficiency - 850 W

  • CORSAIR HX Series, HX850, 850 Watt, 80+ Platinum Certified, Fully Modular Power Supply (Renewed)

    • UPC: 703669654088
    • Color: 80+ Platinum
    • Brand: Corsair
    • Size: 850W
    • Manufacturer: Corsair

  • Thermaltake TOUGHPOWER 850W 80 PLUS GOLD Semi Modular Power Supply PS-TPD-0850MPCGUS-1

    • UPC: 841163056264
    • Brand: Thermaltake
    • Size: 850W
    • Manufacturer: Thermaltake

    The Thermaltake Tough power Series is a premium line of PSUs certified to the 80 PLUS Gold standard. Incorporating components of the highest quality, it delivers stable performance and unbeatable efficiency. TPD 850W Gold, which uses a semi-modular design. An ultra-quiet fan delivers silent cooling and a single strong 12V rail flexibly routes the m... [read more]

  • ASUS ROG Thor 850 Certified 850W Fully-Modular RGB Power Supply with LiveDash OLED Panel

    • UPC: 192876128589
    • Color: 80+ Platinum
    • Brand: ASUS
    • Manufacturer: Asus

    The ROG Thor 850W Platinum is the first ROG power supply, featuring an certified 135mm wing-blade fan, OLED power display and 100% Japanese capacitors. The 850-watt power supply also has 80+ Platinum certification for energy efficiency, aura Sync for lighting synchronization with an extensive aura ecosystem.

  • CORSAIR HXi Series, HX850i, 850 Watt, 80+ Platinum Certified, Fully Modular - Digital Power Supply (Renewed)

    • UPC: 647213755190
    • Color: 80+ Platinum
    • Brand: Corsair
    • Size: 850W
    • Manufacturer: Corsair

  • Thermaltake Toughpower iRGB Plus 850W 80+ Platinum Digital RGB LED Smart Zero Fan SLI/Crossfire Ready ATX12V v2.4 / SSI EPS v2.92 Power Supply 10 YR Warranty PS-TPI-0850F2FDPU-1

    • UPC: 841163000281
    • Brand: Thermaltake
    • Size: 850W
    • Manufacturer: Thermaltake USA Direct

    Take total control over your power needs, digitally, with the Thermaltake Toughpower iRGB Plus Power Supply Series. With 80 PLUS Platinum Certification, deliver high efficiency (up to 94%) under real world load conditions to provide exceptional platform performance. Monitor your efficiency, power consumption, and voltage in real time with the free ... [read more]

  • be quiet! Dark Power Pro 11 850W, BN653, Modular, 80 Plus Platinum, Power Supply

    • Brand: be quiet!
    • Size: 850W
    • Manufacturer: be quiet!

    Dark power Pro 11 850W is be quiet! ’s most advanced PSU ever, delivering 80 Plus Platinum efficiency, effortless Quad-GPU support, and unmatched silence. The improved features include: full bridge, LLC, SR and DC/DC technology delivers 80 Plus Platinum Power efficiency (up to 94%) and power stability unmatched in its class virtually inaudible si... [read more]

  • Rosewill Computer Modular Power Supply, Modular 80 Plus Gold 850W PSU for PC/Desktop/Gaming Computer, Silent 135mm Fan, ATX12V/EPS12V, SLI & Crossfire Ready - Capstone 850

    • UPC: 840951125700
    • Color: Black
    • Brand: Rosewill
    • Size: 850W
    • Manufacturer: Rosewill

    80 PLUS Gold Certified to Deliver 90% Efficiency 850 Watts Maximum Power Single Strong 12V Rail: Ideal for Gaming System SLI & CrossFire Ready: 2 x 6+2pin Connector Modular Design 1 x Silent 135mm Fan with Auto Fan Speed Control Active-PFC with Auto AC-Input Voltage Adjustment (100-240V) Over Current/Voltage Protection, Under Voltage Protection, a... [read more]

  • Cooler Master V850, Full Modular 80+ Gold Certified 850W Power Supply, 5 Year Warranty

    • UPC: 809199902948
    • Color: 850 Watts
    • Brand: Cooler Master
    • Size: 850W
    • Manufacturer: Coolermaster

    Cooler Master developed the V-Series to re-ascertain its position as the world's top power supply brand. Based on a brand new platform, V-Series power supplies feature outstanding efficiency, especially at typical low idle loads, excellent hold up times, voltage stability, and ripple suppression. Only the highest grade Japanese capacitors are used,... [read more]

  • be quiet! Straight Power 11 850W, BN620, Fully Modular, 80 Plus Gold, Power Supply

    • Brand: be quiet!
    • Size: 850W
    • Manufacturer: be quiet!

    be quiet! Straight Power 11 850W raises the bar for systems that demand virtually inaudible operation without power quality compromises. This PSU is clearly the best choice for super silent systems. virtually inaudible operation thanks to a silent Wings 3 135mm fan big funnel-shaped fan opening of the PSU case for high airflow intake wire-free on t... [read more]

  • Thermaltake Toughpower Grand Mining Crytocurrency BTC 850W 80+ Gold Fully Modular ATX 12V/EPS 12V Power Supply PS-TPG-0850MPCGUS-1

    • UPC: 049163343975
    • Brand: Thermaltake
    • Size: 850W
    • Manufacturer: Thermaltake

    Thermaltake new high wattage “Toughpower” line of the high-end PC power supply unit, the Toughpower Grand Series is launched with fully modular design. Its grandiose look with a classy black finish makes a clear statement through sheer appearance. Being 80 PLUS Gold certified, users not only get a guaranteed PSU, but also an electricity bill wi... [read more]

  • BitFenix Whisper M 80 Plus Gold Full Modular 850W PSU, BP-WG850UMAG-7FM

    • UPC: 886027015131
    • Brand: BITFENIX
    • Manufacturer: Bitfenix

    As the name suggests, Whisper is an extremely silent power supply with an 80+ Gold Efficiency certification. Because of the high efficiency layout and use of high quality components, the Whisper is capable of functioning with a very low noise and heat level while providing stable currents at highest loads.

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