Corsair HX850 850 W Full Modular 80 Plus Platinum 135 mm Fan ATX Power Supply Unit - Black

Product Information

All of them feature fully modular cabling, 80 PLUS Platinum and ETA-B certifications, and quiet operation under the toughest conditions.

Paintwork is deep and it proves difficult to scratch – this is more important than you think, as I have had power supplies mark very easily, simply by sliding them into the recess inside a new case.The front of the packaging gives us our first look at the unit as well as wattage, warranty, and 80Plus information. Under max load, the Corsair HX850 has better DC output quality than most power supplies do at minimal loads.

Obviously when measuring AC noise and ripple on the DC outputs the cleaner (less recorded) means we have a better end result. The new HX850 comes with a full list of protections including short circuit, over voltage, over current, over power and over temperature protections.

Easy Installation: The fully modular DC cables make builds and upgrades easy, with clean, great-looking results. At TechNextDay, we’re not only a seller of PC components, but also a partner in your passion for computing.

Besides its 80 PLUS Platinum rating, this PSU also carries the ETA-B and LAMBDA-A+ efficiency and noise certifications from Cybenetics. We managed to get the power supply to deliver 917W before it would shut down, delivering around 82W more than rated specifications. Corsair promises the same great performance that the unit is almost legendary for so read on as we take an in-depth look into the new Corsair HX850. The filtering stage of the HX850 is typical for high output PSUs, with four Y capacitors, two X capacitors, and two filtering inductors. The OEM of the HX units remained the same, which is Channel Well Technology or CWT, a company which has a close working relationship with Corsair and has so far provided them with many excellent platforms.Built with all Japanese 105°C capacitors, they’re a great choice for high performance PCs where reliability is essential.