It is a fact of the modern world that high technology requires constant refinement and unending improvement - and that is even truer for those who would be leaders. Dark Power Pro power supplies are renowned as quiet and efficient high-performance PSUs. The Dark Power Pro 11 850W model takes that a step further with a power conversion topology that delivers high performance, add to that an unparalleled array of enhancements that augment this unit's compatibility, convenience of use, reliability, and safety, and the result is a technologically-advanced power supply.
Virtually inaudible operation thanks to a broad array of optimizations
The funnel-shaped fan opening of the PSU case is significant big and allows high airflow intake
850 Watts of continuous power provide intensive power reserves for demanding computing applications
Overclocking key allows switchover between quadruple independent 12V-rail mode and high-performance single-rail operation
SLI ready and CrossFireX certifications allow you to build powerful multi-GPU systems with confidence
Cable management with extra long cable reach simplifies component installation and reduces annoying clutter
Product Descriptionbe quiet! Dark Power PRO 11 850W - power supply - 850 Watt
Device TypePower supply - active Power Factor Correction (PFC) - internal
Specification ComplianceATX12V 2.4/ EPS12V 2.92
80 PLUS Certification80 PLUS Platinum
Weight2.38 kg
Input VoltageAC 100-240 V
Power Capacity850 Watt
Output Current+3.3V - 25 A ¦ +5V - 25 A ¦ +12V1 - 30 A ¦ +12V2 - 30 A ¦ +12V3 - 35 A ¦ +12V4 - 35 A ¦ -12V - 0.5 A ¦ +5VSB - 3 A
Output connectors1 x power 24 pin ATX with detachable 4 pin section ¦ 1 x power 8 pin EPS12V ¦ 1 x power 8 pin +12V with detachable 4 pin section ¦ 7 x 4 PIN internal power ¦ 8 x 15 pin Serial ATA power ¦ 6 x 8 pin PCI Express power with detachable 2 pin section ¦ 1 x 6 pin PCI Express power ¦ 2 x 4 PIN mini-power connector
Modular Cable ManagementYes
Cooling System135 mm fan
Included AccessoriesCable ties, thumbscrews
ColourBlack
Dimensions (WxDxH)15 cm x 19.3 cm x 8.6 cm
Environmental StandardsENERGY STAR
Manufacturer Warranty5-year warranty
Extended Specification
General
Device TypePower supply - active Power Factor Correction (PFC) - internal
Specification ComplianceATX12V 2.4/ EPS12V 2.92
PSU Form FactorATX
ColourBlack
Power Device
Input VoltageAC 100-240 V
Frequency Required50 - 60 Hz
Power Output Connectors Details1 x power 24 pin ATX with detachable 4 pin section ¦ 1 x power 8 pin EPS12V ¦ 1 x power 8 pin +12V with detachable 4 pin section ¦ 7 x 4 PIN internal power ¦ 8 x 15 pin Serial ATA power ¦ 6 x 8 pin PCI Express power with detachable 2 pin section ¦ 1 x 6 pin PCI Express power ¦ 2 x 4 PIN mini-power connector
Power Capacity850 Watt
Output Current+3.3V - 25 A ¦ +5V - 25 A ¦ +12V1 - 30 A ¦ +12V2 - 30 A ¦ +12V3 - 35 A ¦ +12V4 - 35 A ¦ -12V - 0.5 A ¦ +5VSB - 3 A
Efficiency94.38% at 50% Load, 92.4% at 100% Load, 92.4% at 20% Load
Modular Cable ManagementYes
80 PLUS Certification80 PLUS Platinum
Miscellaneous
Included AccessoriesCable ties, thumbscrews
Cables IncludedPower cable - external - 1.5 m
MTBF100,000 hours
Cooling System135 mm fan
FeaturesOverheat protection, over current protection, over voltage protection, overpower protection, SLI ready, undervoltage protection, short-circuit protection, 4 x 12V rail, temperature controlled fan, CrossFireX ready, Intel 4th-gen CPU (Haswell) compatible, fluid dynamic bearing cooling fan, semi-modular