Seasonic Prime Ultra 550 Watt

Art-Nr.: 90726257
, Manufacturer's no.: SSR-550PD2
  • 650 Watt, ATX, aktives PFC
  • 6x SATA, 3x Molex
  • 1x PCIe 8pin, 4x PCIe 6pin
  • aktive Kühlung, 1x 135 mm Lüfter
  • 80 PLUS Platinum Zertifikat
  • Kabelmanagement
In the product range since: May 2018

Shortcut to the most important info:

119.85
incl. 22% VAT
only 1 in stock
in stock, ready for immediate shipping
2-4 days delivery time
plus Shipping
PRIME ULTRA PLATINUM
Power. Performance. PRIME Ultra.

Its ultra-high efficiency and outstanding performance are the fine results of Seasonic’s continuous commitment to innovation and advancement. Improved low-load efficiency, highly suppressed ripple noise are just some of the characteristics that set these series apart from other power supplies on the market.

NEW IN PRIME ULTRA

Seasonic has included a PSU tester in the box that will let consumers perform a quick and easy jump start on the power supply. Each PRIME Ultra Series power supply will also ship with a SATA 3.3 adapter to support the “Power Disable” (PWDIS) feature of the newer, high-capacity hard drives. The inline capacitors on the cables were removed, which takes away the bulkiness inside the system. To maximize flexibility, the 180-degree SATA connectors ensuring more flexibility and easier installation.

80 PLUS® PLATINUM

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

MICRO TOLERANCE LOAD REGULATION

Seasonic’s latest design keeps the output voltage within a very tight range, achieving under 0.5 % load regulation. This impressive electrical performance and stability makes this power supply an ideal choice for high-performance systems.

PREMIUM HYBRID FAN CONTROL

Seasonic’s vast experience in designing the most silent and efficient power supplies on the market was translated into the development of Hybrid Mode; a state-of-the-art fan control that enables users to keep the overall fan noise at the lowest possible level.

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.

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.
Das Seasonic PRIME Ultra 550W ATX23 ist ein Netzteil im ATX-Formfaktor, somit ist es für die meisten Computergehäuse und Mainboards verwendbar. Insgesamt werden bis zu 650 Watt Leistung zur Verfügung gestellt - damit lässt auch ein schneller PC mit aktueller Grafikkarte und Prozessor mit Strom versorgen. Durch die Verwendung von aktiver Leistungsfaktorkorrektur (PFC) werden Schwankungen im Stromnetz zuverlässig ausgeglichen, sodass ihr Rechner vor Ausfällen oder Beschädigungen besser geschützt ist.

Das Seasonic PRIME Ultra 550W ATX23 bietet folgende Anschlüsse für Komponenten:
  • 6x SATA-Anschlüsse für SATA-Festplatten, optische Laufwerke und SSDs.
  • 3x 4 Pin Molex-Anschlüsse zur Versorgung älterer Laufwerke, Lüftersteuerungen etc.
  • 1x PCIe 8pin für Enthusiast- und High-End Grafikkarten
  • 4x PCIe 6pin für Einsteiger- und Midrange-Grafikkarten
Die Kühlung des Netzteiles erfolgt durch einen aktiven Lüfter. Durch das Kabelmanagement des Seasonic PRIME Ultra 550W ATX23 können nicht benötigte Kabel vom Netzteil entfernt werden - so bleibt das Innere des Gehäuses deutlich aufgeräumter, was die Verlegung der Kabel sowie die Luftzirkulation (und damit die Kühlleistung) optimiert. Gerade für kleine Gehäuse und Miditower ist dies sehr hilfreich.
Zusätzlich ist das Seasonic PRIME Ultra 550W ATX23 80 Plus Platinum Zertifiziert - das bieten nur die wenigsten Netzteile.
In allen Auslastungen wird so ein Wirkungsgrad von mindestens 90% erreicht - es entsteht weniger Wärme im Netzteil, und es geht weniger Strom verloren.

Any described warranty is supplied by the manufacturer of this article and is provided at least in germany. The full warranty information, including the coverage and requirements to claim the warranty is detailed on the manufacturers website. You can find a link to this site on our brand overview. You can find more information about warranties in our FAQ.