Seasonic 1200W Prime Platinum Power Supply/PSU SSR-1200PD

1200W Seasonic PRIME Platinum, Full Modular, 80PLUS Platinum, SLI/CrossFire, Single Rail, 100A, 135mm Fan, ATX PSU

Seasonic
Scan code: LN79156 Manufacturer code: SSR-1200PD Request call
£247.99Item due on 15 December 2017
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Pay on Scan Finance with a 10% deposit from just £6.19 / month (APR 15.9%)
High End
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Product Overview 80 PLUS® Platinum Certified
The PRIME Platinum Series achieves the highest level of 80 PLUS® Platinum certification on the market with its 94 % efficiency at 50 % system load. (The feature only applies to PRIME Platinum Series.)

Features MTLR
Seasonic’s latest design keeps the output voltage within a very tight range, achieving under 0.5 % (1 % for 1000 W and above) load regulation. This impressive electrical performance and stability makes this power supply an ideal choice for high-performance systems.

Extended Hold-up Time (30 ms)
Improved circuit design and high-quality components have greatly increased the hold-up time measured under 100 % load, from an industry standard of 16 ms to above 30 ms. This substantial improvement means that even under unstable input current conditions the power supply will continue to output stable and precise current to ensure smooth operations. (The feature only applies to PRIME Platinum Series.)

Super Low Ripple Noise (20 mV)
Seasonic's continued commitment to excellent analog power supply design has suppressed ripple noise to fall well below the current industry average of 20 mV. (The feature only applies to PRIME Platinum Series.)

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.

Power Supply Sound
The Seasonic PRIME Series is designed with very favorable level of acoustics and it uses carefully selected components and innovative circuit design to minimize sound output. Beyond our rigorous internal tests, the power supply also went through external testing with the most popular graphics cards to ensure that the sound at all loads would be kept at the lowest possible level. The chart compares the sound level of the Seasonic PRIME power supply to other ambient sounds.

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.

135 mm FDB Fan
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 FDB 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.
Specifications
Size ATX
Edition PRIME Platinum
Wattage 1200 W
80 PLUS Certification 80 PLUS Platinum
Max. Efficiency 92 %
Cooling Fan
Fans 1 x 135mm
Internal +12V Rails Single Rail
Rail 1 +12V 100 A
Rail 2 +12V N/A
Rail 3 +12V N/A
Rail 4 +12V N/A
Rail 5 +12V N/A
Rail 6 +12V N/A
Max. Combined Output +12V 100 A
Modular Yes
Modularity Full Modular
SLI/CrossFire Yes
EPS 12V Yes
Motherboard Connector 20+4-pin
Connectors
  • 2 x 4+4-pin CPU +12V (EPS)
  • 5 x 4-pin Molex
  • 8 x 6+2-pin PCIe
  • 1 x FDD Power
  • 12 x SATA
Dimensions 150 x 86 x 170 mm (WxHxD)
Package Type Retail
Warranty

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Details
Duration:
120 months
Type:
Direct
DOA Period:
30 days
RTB Period:
12 months
Manufacturer Contact Details
Manufacturer:
Seasonic
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Seasonic 1200W Prime Platinum Power Supply/PSU SSR-1200PD
Seasonic 1200W Prime Platinum Power Supply/PSU SSR-1200PD