Specifications and Packaging
Specifications
The Corsair CS850M power supply is rated for a combined, continuous output power of up to 850 watts @40°C and includes universal AC line input and active PFC. The power supply incorporates a single +12V rail, which can supply up to 70.8A (849.6W). Corsair claims all CS Series Modular PSUs are fully compatible with 4th generation Intel Core series processors (Intel Haswell and Z87 motherboards). The CS850M conforms to ATX12V v2.4 and EPS 2.92 standards and is backward compatible with ATX12V 2.2, 2.31 and ATX12V 2.01 systems.
Technical Specifications: (from the Corsair website)
Packaging and Parts
The Corsair CS850M power supply arrived securely packed inside a standard retail box that lists the unit's main features and specifications on the outside.
In addition to the power supply the package includes a power cord, mounting screws, wire-ties, Warranty booklet, Safety booklet, six modular cables and two 4-pin FDD connector adapters. If you want a User’s Guide you will have to download it from the Corsair website.












CS units were always very
CS units were always very unreliable crap, even considering that they’re cheaper. The price-to-performance-to-reliability balance is just way off in these. If you need a truly high quality PSU from Corsair exactly, and for reasonable money, get HX line AT THE VERY LEAST, NOT the CS line. If you’re on a very small and/or tight budget you can get TX or RM units just fine, but for all sakes, I’m warning you, DO not buy CS units. They really suck some major rat’s ass, big time. If you want to spend little and get a decent unit, it’s either TX or RM, if you want a perfect high tier unit for reasonable price – HX, and if you want best of the best – AX (NOT an AXi, but the good ol’ AX).
Corsair built up a great
Corsair built up a great reputation in Power Supplies,
By primarily using SEASONIC units……………..
They have now moved to CHEAPER suppliers in their low
to mid range—MOAR profits-Don’t buy them……..
Corsair high end are good products-But why bother-
Just buy SEASONIC-You know your getting quality
components and quality built-Remember the PSU is the
most important part of your build……………..
Naive and uninformed folks
Naive and uninformed folks here.
The CS line looks to me like
The CS line looks to me like it is the CX series, just “Gold” certified. Or is that over simplifying this?
So instead of actually
So instead of actually reading the review…. 🙁
Warranty period is a good
Warranty period is a good hint. Well, it works for me.
It’s not CWT. You can see the
It’s not CWT. You can see the mark “GW-ATX850SLA” on the DC-to-DC secondary board. GW means Great Wall. And all other CS units are also made by Great Wall. RealHardTechX is agree with me 🙂
Correct. It is Great Wall.
Correct. It is Great Wall. Which, in many cases, is a step up from CWT.