Seasonic Ssr-850px Focus Plus 850w 80 + Platium Power Supply Psusea850pxfocus
No Longer Available
Compact Size
This ultra-high power density, small footprint (140 mm depth) power supply is an ideal choice for all, especially compact ATX cases.
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.
Extended Hold-up Time
We extended the PG Hold-up time from the Intel standard In order to allow Seasonic's Focus+ to provide the stable electrical performance even In unstable current Input condition.
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 also improves output power quality. Through cable-free design, we commit to provide superior quality up to 10 years.
Ultra-High Efficiency, 80 PLUS* Platinum Certified
The Seasonic FOCUS+ 80 PLUS' Platinum certified power supply is rated to achieve 92 % efficiency at 50 % system load.
Ultra-High Efficiency, 80 PLUS* GokJ Certified
The Seasonic FOCUS+ and FOCUS 80 PLUS* Gold certified power supply is rated to achieve 90 % efficiency at 50 % system load.
DC to DC Converter Design
Provides superior dynamic response, greater system stability and maximizes the 12 V DC rail output.
Ample +12 V Output
Enhanced +12 V current capability broadens utilization possibilities.
Tight Voltage Regulation [± 3 %]
Improved load regulation reduces voltage variations to providesmooth and stable operations.
Active Power Factor Correction [up to 99 %]
Reduces line loss and power distortion.
Highly Reliable Aluminum Electrolytic Solid Capacitors
Top-grade, Japan-sourced components extend product life and ensure operation stability under extreme conditions.
120 mm Fluid Dynamic Bearing (FDB) Fans
The fluid dynamic bearing (FDB) is a modified standard sleeve beanng which improves the lubrication of the beanng.
Compact Size
This ultra-high power density, small footprint (140 mm depth) power supply is an ideal choice for all, especially compact ATX cases.
Gold-Plated High Current Terminals
Reduces current transmission resistance for increased efficiency.
Multi-GPU Technologies Supported
6-Pin and 8-Pin PCI-E connectors to support all GPU platforms
10 Years Warranty
Our commitment to superior quality.
*Except for Focus series with 7 years warranty.
Seasonic Hybrid Silent Fan Control *
The industry's first three-phased advanced thermal control achieves optimal balance between silence and cooling through three operational stages: Fanless Mode. Silent Mode, and Cooling Mode. In addition, there is a switch provided to allow for manual selection between the Seasonic S'FC (fan control without Fanless Mode) and the S'TC (fan control including Fanless Mode).
Benefits
- Reduces noise without increase in temperature
- Extends fan life by reducing the number of fan rotations
- Optimizes heat dissipation at all times
- Fanless Mode provides unsurpassed silent performance
Patent #: TW410250, CN808637, CN1980304. Patent Pending: US. JP
Except for Focus series with Smart & Silent Fan Control.
Seasonic 2017 New Product Line Coming Soon
Prime v.2 Series
Seasonic Flagship PRIME with excellent electrical characteristics top-level components, full modular cabling, made with industrial components and zero PCB cabling, go through rigorous testing to ensure the amazing load regulation and prolong hold-uptime.
MODEL:
Titanium 1000 / 850 / 750 / 650W
Platinum 1200 /1000 / 850 / 750 / 650W
Gold 1200 /1000 / 850 / 750 / 650W
Module Series
Industrial-grade redundant power supply with low noise performance.
MODEL: Platinum 650+650 / 750+750W
Fanless Series
The Orst 80 PLUS® Titanium certified Fanless unit on the market, utilizes passive cooling to eliminate fan noise.
MODEL: Titanium 600W / Platinum 400W
Snow Silent Series
Eggshell white paint provides enthusiasts superb performance and the unique fan profile.
MODEL: Titanium 750 / Platinum 650 / Gold 550
OVERVIEW
Thanks to its small form factor the Focus+ Platinum 850 watt power supply is a mighty solution for those, who want to implement a smaller HTPC system or living room computer. This high quality unit is built with top-rated highly reliable aluminum electrolytic solid capacitors and it features Seasonic’s new cable-free connection design where the back panel and the PCB (Printed Circuit Board) are connected by a copper plate. This premium design feature is a breakthrough solution that lowers the chance of production errors and improves output power quality.
SPECIFICATIONS
- 80PLUS®: Platinum
- Form Factor: Intel ATX 12 V
- Dimensions: 150 mm (W) x 140 mm (L) x 86 mm (H)
- Fan Information
- Fan Size: 120 mm
- Fan Control: Hybrid Silent fan Control
- Fan Bearing: Fluid Dynamic Bearing
- Life Expectancy: 70,000 hours at 40 °C, 15 % - 65 % RH
- Cable Information
- Modularity: Fully Modular
- Cable type: Flat black cables
- Electrical Features
- Operating Temperature: 0 - 50 °C
- 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: cULus, TUV, CB, CCC, BSMI, EAC, RCM
- Environmental Compliance: Energy Star, RoHS, WEEE, ErP Lot 6, REACH