Description
With Seasonic Platinum Series we introduce you to the world of extremely effective 90% power conversion and unbelievably tight 2% voltage regulation. Seasonic Platinum Series define what true top-class PSU should be.
Featuring a patented design of “DC Connector Module with Integrated VRM” and LLC/Full-bridge circuit topology new power supply units achieve over 90% efficiency in all operation modes starting from 20% load to 100%, which is approved by 80PLUS® Platinum certification. High efficiency and quality allows even short 20% overload which could be critical for safe start of highly overclocked systems.
This top-class PSU delivers the complete package, ultra-high efficiency, greatly improved dynamic response, and customizable cable arrangement that is tailored to meet any individual’s needs.
Seasonic Platinum Series adopts third version of a clever “Smart and Silent Fan Control” design, which offers three distinct operation modes, fanless mode, silent mode, and cooling mode. This system automatically adjusts fan mode and speed according to the ambient temperature level. In addition, a selector switch is provided to allow you to select between the S2FC control, without fanless mode or the S3FC fan control, with fanless mode. As usual, Seasonic is using in all new Platinum models Sanyo Denki San Ace PWM Silent Fan – the best ball-bearing fan in industry.
The Platinum Series represents the “Green PC technology” that helps computer users to save in electricity bill at all times. Moreover, the Platinum Series is compliant with Energy Star 5.0 and reduces energy consumption under standby, sleep and idle modes.
Features
| Active Power Factor Correction [99% PF Typical] | |
| Universal AC Input [Full Range] | |
| Ultra Ventilation [Honeycomb Structure] | |
| Full Modular Cabling Design | |
| High Current Gold Plated Terminals | |
| Patented Easy Swap Connector | |
| DC to DC Converter Design | |
| Patented DC Connector Module with Integrated VRM [Voltage Regulator Module] | |
| San Ace Silent Fan [SANYO DENKI] | |
| Ample +12V Outputs | |
| Conductive Polymer Aluminium Solid Electrolytic Capacitors | |
| Highly Reliable 105℃ Japanese Brand Capacitor | |
| Dual Sided PCB Layout |
Protection
| Over voltage protection | |
| Under voltage protection | |
| Over current protection | |
| Over power protection | |
| Short circuit protection on all outputs | |
| Over temperature protection |
Cables included
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| Main Power 20/24 pin | ATX12V 4 pin | EPS12V 8 pin/ ATX12V 4 pin | EPS12V 8 pin | PCI-E 6 pin |
| 1 | 0 | 1 | 1 | 0 |
| 600 мм | 650 мм | 650 мм | ||
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| PCI-E 6 pin/8 pin | SATA | Peripherial 4 pin | FDD 4 pin | |
| 4 | 11 | 8 | 2 | |
| 600 мм | 550+150+150 мм | 550+150+150 мм | 140 мм |
Note 1: Cable length and number of connectors can be changed in new revisions without prior notice. We try to keep our information up-to-date, but we suggest you to ask your local reseller/distributor for correct information before purchasing.
Note 2: FDD connectors are provided as addition to one or several of the Molex cables or as Molex-to-FDD adapters. Table numbers represent wire length from closest Molex connector or Molex-to-FDD adapter length.
Technical characteristics
| +3.3 V | +5 V | +12 V | -12 V | +5 Vsb | Total power |
| 25.0 | 25.0 | 71.0 | 0.5 | 3.0 | 860 |
| 150.0 | 852.0 | 6.0 | 15.0 | ||
Package Contents
- Seasonic Platinum-860 (SS-860XP F3)
- Bag for PSU
- 2-pocket bag for modular cables
- Modular cables
- 220 V power cord
- Mounting screws
- zip ties and velcro cable ties
- Screwdriver
- Sticker
- User manual
Compliance to standart









