Top 9 Seasonic 750W PSU UK – Power Supplies

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1. Seasonic

80 PLUS Bronze Certified PC Power Supply with Fixed Cables, ATX 12 V, Seasonic B12 BC 750 W Non-Modular PSU

Seasonic - Ample +12 v output, 5 years warranty. Smart and Silent Fan Control. Compact atx size 140 mm deep. Tight voltage regulation 12 v, 5 V, 3. 3 v ± 3 %. High efficiency, 80 PLUS Bronze Certified.
BrandSeasonic
ManufacturerSeasonic
Height2.5 cm (0.98 Inches)
Length24 cm (9.45 Inches)
Weight2.3 kg (5.07 Pounds)
Width69 cm (27.17 Inches)
Part NumberB12 BC-750
ModelB12BC-750
Warranty2 year manufacturer

2. Seasonic

Seasonic G12 GC Series 750W 80+ Gold PSU

Seasonic - G12-gc-750 S2fc - smart and Silent Fan Control. 80 plus gold Certified. Dimensions: 140 mm l x 150 mm W x 86 mm H. Fixed cables. Tight Voltage Regulation. Atx 12 v.
BrandSeasonic
ManufacturerSeasonic
Height2.5 cm (0.98 Inches)
Length24 cm (9.45 Inches)
Weight2 kg (4.41 Pounds)
Width69 cm (27.17 Inches)
Part NumberG12 GC 750
ModelG12-GC-750
Warranty2 year manufacturer

3. Seasonic

750 W Fully Modular PSU, ATX 12 V, 80 PLUS Gold Certified Power Supply Unit, Seasonic CONNECT

Seasonic - Minimizes the number of cables needed inside the case and maximises airflow. Seasonic connect backplane is mounted on PC case with magnets to provide for the connections to all components. Premium Hybrid Fan Control. Top-quality 135 mm Fluid Dynamic Bearing Fan. Seasonic prime 750 w 80 plus gold certified power supply: the prime Gold Series achieves 80 PLUS Gold certification with its 90 % efficiency at 50 % system load.
BrandSeasonic
ManufacturerSeasonic
Height8.6 cm (3.39 Inches)
Length14 cm (5.51 Inches)
Weight3.3 kg (7.28 Pounds)
Width15 cm (5.91 Inches)
Part NumberSSR-750FA
ModelSSR-750FA
Warranty2 year manufacturer

4. Seasonic

ATX 12V PSU/Power Supply-Black, Seasonic PRIME Ultra Gold 750W 80+Gold

Seasonic - Fan size: 135 mm. Total continuous power: 750 watt feature: cable management, 80 PLUS Gold Standard: ATX 12V 2. 3, active pfc, atx 12V 2. 4. Fully modular, Premium Hybrid Fan Control.
BrandSeasonic
ManufacturerSeasonic
Height13.46 cm (5.3 Inches)
Length33.78 cm (13.3 Inches)
Weight1.59 kg (3.5 Pounds)
Width20.32 cm (8 Inches)
Part NumberSSR-750GD2
ModelSSR-750GD2
Warranty12 years

5. Corsair

Wide Compatibility, Corsair RM750x 80 PLUS Gold Fully Modular ATX 750 Watt Power Supply 135 mm Magnetic Levitation Fan, Extremely Fast Wake-from-Sleep UK, Black, Reliabile Japanese Capacitors

Corsair - Modern standby compatible: Extremely fast wake-from-sleep times and better low-load efficiency. 135mm magnetic levitation fan: Utilises a magnetic levitation bearing and custom engineered rotors for high performance, low noise, and superior reliability.

82 plus gold certified: high efficiency operation for lower power consumption, less noise, and cooler temperatures. 100% all japanese 105°c capacitors: Premium internal components ensure unwavering power delivery and long-term reliability. Eps12v connector: for wide compatibility with modern graphics cards and motherboards. Fully modular: only connect the cables your system needs, making clean and tidy builds easier.
BrandCorsair
ManufacturerCORSAIR HOLDINGS HONG KONG LTD
Height8.6 cm (3.39 Inches)
Length16 cm (6.3 Inches)
Weight1.7 kg (3.75 Pounds)
Width15 cm (5.91 Inches)
Part NumberCP-9020199-UK
ModelCP-9020199-UK
Warranty10 year manufacturer

6. Corsair

Corsair CP-9020187-UK 750 W RM750x Fully Modular ATX Power Supply, White

Corsair - Zero rpm fan mode: at low and medium loads the cooling fan switches off entirely for near-silent operation. 100% all japanese capacitors: Premium internal components ensure unwavering power delivery and long-term reliability. Fully modular, flat cables: Flexible fully modular, flat white cables for easy cable routing. 80 plus gold certified: high efficiency operation for lower power consumption, less noise and cooler temperatures. Tuned for low noise operation: A specially set fan curve ensures that, even at full load, fan noise is kept to a minimum.
BrandCorsair
ManufacturerCORSAIR HOLDINGS HONG KONG LTD
Height8.6 cm (3.39 Inches)
Length16 cm (6.3 Inches)
Weight1.6 kg (3.53 Pounds)
Width15 cm (5.91 Inches)
Part NumberCP-9020187-UK
ModelCP-9020187-UK
Warranty10 Year Warranty

7. Corsair

Reliabile Japanese Capacitors, Wide Compatibility, Extremely Fast Wake-from-Sleep UK, Black, Corsair RM850x 80 PLUS Gold Fully Modular ATX 850 Watt Power Supply 135 mm Magnetic Levitation Fan

Corsair - Eps12v connector: for wide compatibility with modern graphics cards and motherboards. 83 plus gold certified: high efficiency operation for lower power consumption, less noise, and cooler temperatures.

100% all japanese 105°c capacitors: Premium internal components ensure unwavering power delivery and long-term reliability. Fully modular: only connect the cables your system needs, making clean and tidy builds easier. Modern standby compatible: Extremely fast wake-from-sleep times and better low-load efficiency. 135mm magnetic levitation fan: Utilises a magnetic levitation bearing and custom engineered rotors for high performance, low noise, and superior reliability.
BrandCorsair
ManufacturerCORSAIR HOLDINGS HONG KONG LTD
Height3.39
Length6.3
Weight1.7 kg (3.75 Pounds)
Width15 cm (5.91 Inches)
Part NumberCP-9020200-UK
ModelCP-9020200-UK
Warranty10 year manufacturer

8. Corsair

Black, Corsair CP-9020133-UK TX550M 550 W 80+ Gold Power Supply Unit

Corsair - All japanese capacitors: Unparalleled reliability, even at higher operating temperatures. Active pfc with full range AC input 100-240 VAC.

Backed by corsair’s legendary technical support and customer service. 50 degree c operating temperature: Can output full power even at very high ambient temperatures. 120mm rifle bearing fan. Engineered to meet maximum power output at a server-grade 50°C. 80 plus gold: runs cooler and uses less power than less efficient power supplies. Semi-modular: allows user to only use the cables they need for a cleaner looking build with better airflow. Eps12v version : v2. 92.
BrandCorsair
ManufacturerCORSAIR HOLDINGS HONG KONG LTD
Height8.6 cm (3.39 Inches)
Length15 cm (5.91 Inches)
Weight1.7 kg (3.75 Pounds)
Width14 cm (5.51 Inches)
Part NumberCP-9020133-UK
ModelCP-9020133-UK
Warranty7 Year Warranty

9. Seasonic

Seasonic FOCUS PX-750 Fully modular PC power supply 80PLUS Platinum 750 Watt

Seasonic - 80 plus platinum: the focus px achieves 80 plUS Platinum certification with its 92 % efficiency at 50 % system load. 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.

The image here illustrates how to select different fan control modes to suit your need. Do not press the button if you wish to include the Fanless Mode, even at lower loads. 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. Hybrid silent fan control: the industry’s first, silent mode, advanced three-phased thermal control achieves optimal between silence and cooling. This breakthrough solution not only lowers the chance of production errors during manual insertion but it also improves output power quality.

Press the button if you wish to have the fan spin at all times, next to the power switch. The fan control button: the fan control button can be found on the back of the focus plus power supply, which means the fan in the power supply will not spin when the power supply is under light loads. This hybrid silent fan control functions in three operational stages: Fanless Mode, Seasonic patented, and Cooling Mode. 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.
BrandSeasonic
ManufacturerCMS Distribution Limited - CE Stock Order Code
Height11.51 cm (4.53 Inches)
Length30.99 cm (12.2 Inches)
Weight1.6 kg (3.53 Pounds)
Width18.01 cm (7.09 Inches)
Part NumberFOCUS PX-750
ModelFOCUS PX-750
Warranty2 year warranty