Seasonic Prime Ultra power supply unit 750 W 20+4 pin ATX ATX Black

SKU
SSR-750TR
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PRIME Ultra 750 W, 80 Plus Titanium
The PRIME 750 Titanium is an excellent choice for users who are looking for an absolutely high quality analog power supply with top performance and 80 PLUS® Titanium efficiency. As compared to other models on the market, a relatively larger size (135 mm) Fluid Dynamic Bearing fan, that is set to spin at a slower rate, makes this unit one of the quietest power supplies available today. The unit’s extreme power stability will insure that it will not only last for a long time but will, at the same time, preserve all the other system components attached to it.

80 PLUS® Titanium

The PRIME Titanium Series achieves the highest level of 80 PLUS® Titanium certification on the market with its 94 % efficiency at 50 % system load.

Cybenetics ETA Efficiency Level A

The top-level Cybenetics rating badge testifies that the PRIME Titanium 750 operates between 91 % and 94 % efficiency at all times, at any load. The power supply achieves above 77 % efficiency on the 5 Vsb rail and it merely consumes less than 0.15 W when the system is idling.

Cybenetics LAMBDA Noise Level A++

The noise output of the power supply is as good as it can be; the PRIME Titanium 750 deserved the LAMBDA Noise Level A++ rating as its noise output stays below 20 dB(A) during operation.

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.

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.

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.

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.
SKU SSR-750TR
EAN 4711173873822
Specification
Cooling
Fan diameter13.5 cm
Design
80 PLUS certification80 PLUS Titanium
SafetycTUVus, TUV, CB, CCC, BSMI, EAC
CertificationWEEE, ErP Lot 6, REACH
Product colourBlack
Fan diameter13.5 cm
Power
Total power750 W
AC input voltage100 - 240 V
AC input frequency50 - 60 Hz
Input current9.5 A
Power Factor Correction (PFC) typeActive
Combined power (+3.3V)100 W
Combined power (+12V)744 W
Combined power (+5V)100 W
Combined power (-12V)3.6 W
Combined power (+5Vsb)15 W
Max output current (+3.3V)20 A
Max output current (+12V)62 A
Max output current (+5V)20 A
Max output current (-12V)0.3 A
Max output current (+5Vsb)3 A
Power protection featuresOver current, Over power, Over voltage, Overheating, Short circuit, Under voltage
Ports & interfaces
Motherboard power cable length61 cm
SATA power cable length350,450 mm
Peripheral (Molex) power cable length350,450 mm
PCI Express power cable length75 cm
CPU power cable length65 cm
Floppy disk drive cable length10.1 cm
Motherboard power connector20+4 pin ATX
Number of SATA power connectors10
Peripheral (Molex) power connectors (4-pin)5
PCI Express power connectors (6+2 pin)4
CPU power connector (4+4 pin)Yes
Floppy disk drive connectorYes
Cabling typeFully-Modular
Performance
Power supply unit (PSU) form factorATX
80 PLUS certification80 PLUS Titanium
PurposePC
SafetycTUVus, TUV, CB, CCC, BSMI, EAC
Mean time between failures (MTBF)150000 h
CertificationWEEE, ErP Lot 6, REACH
Bearing technologyFDB
Operational conditions
Operating temperature (T-T)0 - 50 °C
Weight & dimensions
Width150 mm
Depth170 mm
Height86 mm
Technical details
Sustainability certificatesENERGY STAR
Compliance certificatesRoHS
Certificates
80 PLUS certification80 PLUS Titanium
SafetycTUVus, TUV, CB, CCC, BSMI, EAC
CertificationWEEE, ErP Lot 6, REACH
Manufacturer Seasonic
In Stock N