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Seasonic FOCUS Plus 850 Platinum 850W 80+ Platinum ATX12V & EPS12V Full Modular 120mm FDB Fan Compact 140 mm Size Power Supply (SSR-850PX)

Seasonic FOCUS Plus 850 Platinum 850W 80+ Platinum ATX12V & EPS12V Full Modular 120mm FDB Fan Compact 140 mm Size Power Supply (SSR-850PX)

Brand : SEASONIC

SKU:  SSR-850PX

₱9,480.00
₱11,060.00 ₱9,480.00
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25 in stock

FOCUS PLUS PLATINUM

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 resist. It is available in 80 PLUS® Platinum and Gold efficiency ratings.

Correction Notice:

Some of our FOCUS PLUS Platinum products are being sold in a packaging box where the 80 PLUS® Efficiency rating in the specifications section is mistakenly printed as 80 PLUS® Gold. We have already taken measures to correct this but we could not recall all the products that had this mistake.

To correctly identify the efficiency level of Seasonic power supplies, we suggest customers to check the 80 PLUS® label on the front cover of the box.

We apologize for any inconvenience caused.

  • ATX 12 V
  • Full Modular
  • 80 PLUS Platinum Certified
  • 10 Years Warranty
  • Dimensions: 140 mm (L) x 150 mm (W) x 86 mm (H)

80 PLUS® PLATINUM

The FOCUS PLUS Platinum Series achieves 80 PLUS® Platinum certification with its 92 % efficiency at 50 % system load.

CABLE-FREE CONNECTION DESIGN

Seasonic’s engineers have implemented a new design feature, where instead of cables; the back panel and the PCB (Printed Circuit Board) are connected by a copper plate. This breakthrough solution not only lowers the chance of production errors during manual insertion but it also improves output power quality.


HYBRID SILENT FAN CONTROL

The industry’s first, Seasonic patented, advanced three-phased thermal control achieves optimal between silence and cooling. This Hybrid Silent Fan Control functions in three operational stages: Fanless Mode, Silent Mode, and Cooling Mode.

BENEFITS

  • Reduced noise without increase in temperature;
  • Extended fan life due to the reduced number of fan rotations;
  • Optimized heat dissipation at all times;
  • Unsurpassed silent performance in Fanless Mode.

Additionally, there is a switch at the back of the power supply which allows users to customize their cooling needs by selecting between the Seasonic S2FC (fan control without Fanless Mode) and the S3FC (fan control including Fanless Mode).


THE FAN CONTROL BUTTON

The fan control button can be found on the back of the FOCUS PLUS power supply, next to the power switch. The image here illustrates how to select different fan control modes to suit your need.

DO NOT press the button if you wish to include the Fanless Mode, which means the fan in the power supply will not spin when the power supply is under light loads. Press the button if you wish to have the fan spin at all times, even at lower loads.

FLUID DYNAMIC FAN BEARING

High performance Fluid Dynamic Bearing (FDB) fans are designed to take advantage of the impact absorbance effects of oil. They are extremely reliable and generate considerably less operating noise and heat than ball bearing fans. The lubrication of the bearing surface reduces friction and vibration and therefore lowers overall power consumption. Due to the effortless, quieter rotations and its robust construction, this reliable fan technology also greatly increases the lifespan of the fan.

HOW IT WORKS

When the fan shaft rotates, high pressure oil drifts along the grooves of the bearing sleeve to generate a thin layer of lubrication between the bearing faces. As the speed increases, so does dynamic oil pressure and the shaft is lifted from the bearing to create smooth, effortless rotations. The herringbone shape of the groves helps to efficiently channel the lubricant and avert leakage.

Technical Specifications
80PLUS® Platinum
Cybenetics Efficiency Level ETA-A (View report)
Cybenetics Noise Level LAMBDA-A- (View report)
Form Factor Intel ATX 12 V
Dimensions 140 mm (L) x 150 mm (W) x 86 mm (H)
Fan Information Fan Size 120 mm
Fan Control S3FC - Fanless until 30 % load
Fan Bearing Fluid Dynamic Bearing
Life Expectancy 50,000 hours at 40 °C, 15 % - 65 % RH
Cable Information Modularity Fully Modular
Cable type Flat black cables
Electrical Features Operating Temperature 0 - 50 °C (derating from 100 % to 80 % from 40 °C to 50 °C)
MTBF @ 25 °C, excl. fan 100,000 hours
AC Input Full Range
Protection OPP, OVP, UVP, OCP, OTP, SCP
Safety and Environmental Safety and EMC cTUVus, TUV, CB, CCC, BSMI, EAC, CE
Environmental Compliance Energy Star, RoHS, WEEE, ErP Lot 6, REACH
Warranty 10 Years

 

Power Output AC Input DC Output
Voltage: 100 V - 240 V Current: 11 - 5.5 A Frequency: 50 Hz - 60 Hz Rail Maximum Power Total continuous power
+3.3 V 20 A 100 W 850 W
+5 V 20 A
+12 V 70 A 840 W
-12 V 0.3 A 3.6 W
+5 VSB ###### 15 W

 




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