Conclusion
We can see this model being positioned as a general workhorse for high-end desktop or workstation PCs.be quiet! has taken the step of updating its popular Straight Power line with half-a-dozen models equipped with higher wattages, 80 PLUS Platinum efficiency, and keener pricing.
The review 1,000W unit is an exercise in design restraint, but it does achieve its technical promise of super-high efficiency made possible by refinements to the platform.
Low noise, plenty of useful cabling, and an aggressive £160 price point are clear plus points, though the inclusion of 'only' a five-year warranty is below average in this segment.
We can see this model being positioned as a general workhorse for high-end desktop or workstation PCs, where running under load for thousands of hours per year is paramount. Saving around 20W per hour under such load compared to an 80 PLUS Gold adds up over the course of time.
Bottom line: the be quiet! Straight Power 11 Platinum 1,000W is a no-nonsense PSU that does exactly what it says on the tin.
The Good The Bad Platinum performance
Attractive price
Up to 1,200W capacity
Fully-modular
Quiet at all times Five-year warranty
HEXUS.where2buy
The reviewed PSU can be purchased from Scan Computers* and More Computers.
HEXUS.right2reply
At HEXUS, we invite the companies whose products we test to comment on our articles. If any company representatives for the products reviewed choose to respond, we'll publish their commentary here verbatim.
*UK-based HEXUS community members are eligible for free delivery and priority customer service through the SCAN.care@HEXUS forum.