Top 10 Modular Quiet PSU 450w Gold UK – Power Supplies

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1. Corsair

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850 Watts, Fully Modular ATX Power Supply Unit, Black, Corsair RM850x 80 PLUS Gold

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Corsair #ad - Fully modular cables: Only connect the cables your system needs, making clean and tidy builds easier. Zero rpm fan mode: at low and medium loads the cooling fan switches off entirely for near-silent operation.

Continuous output rated temperature C: 50°C. Tuned for low noise operation: A specially set fan curve ensures that, even at full load, fan noise is kept to a minimum. Icue compatibility: no, intel c6C7 sleep state compatible: Yes, Modern standby compatible: No. 100% all japanese 105°c capacitors: Premium internal components ensure unwavering power delivery and long-term reliability. 80 plus gold certified: high efficiency operation for lower power consumption, less noise and cooler temperatures.
BrandCorsair #ad
ManufacturerCORSAIR HOLDINGS HONG KONG LTD #ad
Height8.6 cm (3.39 Inches)
Length16 cm (6.3 Inches)
Weight1.66 kg (3.66 Pounds)
Width15 cm (5.91 Inches)
Part NumberCP-9020180-UK
ModelCP-9020180-UK
Warranty10 Year Warranty

2. Seasonic

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Seasonic FOCUS GX-850 Fully Modular PC Power Supply 80PLUS Gold 850 Watt

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Seasonic #ad - Fluid dynamic fan Bearing /12 cm Fan. Atx 12v/ output 70A. 80 plus gold. Fully modular. Hybrid silent Fan Control.
BrandSeasonic #ad
ManufacturerCMS Distribution Limited - CE Stock Order Code #ad
Height3.39
Length5.51
Weight3 kg (6.61 Pounds)
Width5.91
Part NumberFOCUS GX-850
ModelFOCUS GX-850
Warranty2 year manufacturer

3. NZXT

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NZXT C750, Sleeved Cables, Fluid Dynamic Bearings, Hybrid Silent Fan Control, 750 Watt PSU, Modular Design, NP-C750M-UK, 80+ Gold Certified, ATX Gaming Power Supply

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NZXT #ad - Silent operation: a push of a button enables Zero RPM Fan mode, silencing the fan under low-load conditions. 80+ gold certified: Reliable power while ensuring optimal efficiency and quieter performance.

Built for builders: modular design lets you use only the cables you need, ensuring easier installation, and less clutter. All the essentials: fits any case conforming to the atx standard with the c650 and C750 support NVIDIA GPUs up to 2080ti and AMD GPUs up to Vega 64 while the C850 can support multi-GPU configurations. Sleeved cables: the sleeved main cables look great and resist heat damage as well as fraying, delivering greater durability and longevity.
BrandNZXT #ad
ManufacturerNZXT #ad
Height3.39
Length5.91
Weight4.41
Width5.91
Part NumberNP-C750M-UK
ModelNP-C750M-UK
Warranty5 Years

4. Corsair

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Black, 80 PLUS Bronze Certified, CV Series, Corsair CV550, 550 Watt Non-Modular Power Supply

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Corsair #ad - 80 plus bronze certified: provides up to 88% operational efficiency, generating less heat and lowering your energy costs. Our power supply units psus use an 8-pin eps12v cpu cable that can be split into two 4-pin connectors.

Compact casing: 125 mm length ensures an easy fit in almost all modern PC cases. Full continuous power: corsair cv Series power supplies are guaranteed to deliver their full rated wattage of continuous power. Low-noise cooling: a 120 mm thermally controlled low-noise cooling fan only spins at high speed when your power supply is under heavy stress, slowing down for quieter operation at lower loads.

Black sleeving and casing: black sleeved cables and a black powder-coated casing seamlessly fits your PC’s style. If you want to connect our psu into a 4-pin EPS motherboard port, simply pull the two halves of the connector apart and connect one half into the motherboard port.
BrandCorsair #ad
ManufacturerCORSAIR HOLDINGS HONG KONG LTD #ad
Height3.39
Length5.91
Weight1.3 kg (2.87 Pounds)
Width4.92
Part NumberCP-9020210-UK
ModelCP-9020210-UK
Warranty3 Year Warranty

5. Corsair

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Black, Comprehensive Compatibility, Corsair RM750x 80 PLUS Gold Fully Modular 750 Watt ATX Power Supply 135 mm Fan with Magnetic Levitation Bearing, Japanese Capacitors, Extremely Fast Wake Up EU

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Corsair #ad - Compatible with modern standby: extremely fast wake-up from sleep mode and higher efficiency at low loads. 80 plus gold certificate: Highly efficient operation ensures low power consumption, less noise and lower temperatures. International products have separate terms, age ratings, and language of product, including fit, are sold from abroad and may differ from local products, labeling or instructions. Eps12v connector: for full compatibility with modern graphics cards and motherboards. Fully modular: connect only the most necessary cables to keep your system tidy and tidy.
BrandCorsair #ad
ManufacturerCorsair Holdings (Hong Kong) Limited #ad
Height28 cm (11.02 Inches)
Length50 cm (19.69 Inches)
Weight3.75
Width50 cm (19.69 Inches)
Part NumberCP-9020199-EU
ModelCP-9020199-EU
Warranty2 year manufacturer

6. NZXT

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Sleeved Cables, Modular Design, Fluid Dynamic Bearings, NZXT C850, ATX Gaming Power Supply, Hybrid Silent Fan Control, NP-C850M, 80+ Gold Certified, 2020, 850 Watt PSU

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NZXT #ad - Sleeved cables: the sleeved main cables look great and resist heat damage as well as fraying, delivering greater durability and longevity.

Built for builders: modular design lets you use only the cables you need, ensuring easier installation, and less clutter. Silent operation: a push of a button enables Zero RPM Fan mode, silencing the fan under low-load conditions. All the essentials: fits any case conforming to the atx standard with the c650 and C750 support NVIDIA GPUs up to 2080ti and AMD GPUs up to Radeon VII while the C850 can support multi-GPU configurations. 80 plus gold certified: reliable power while ensuring optimal efficiency and quieter performance.
BrandNZXT #ad
ManufacturerNZXT #ad
Height6.3
Length5.9
Weight1.81 kg (4 Pounds)
Width3.39
Part NumberNP-C850M-US
ModelNP-C850M-US

7. EVGA

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Evga Eco Mode, 80+ Gold 750W, Semi Modular, EVGA 750 Gq, Power Supply 210-Gq-0750-V3

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EVGA #ad - Evga 750 gq - "great Quality, Great Value". 80 plus gold certified, with 90% 115vac / 92% 220vAC~240VAC efficiency or higher under typical loads. Active clamp +dC to DC design for efficient operation. Heavy-duty protections, uvp under voltage protection, scp short circuit Protection, OCP Over Current Protection, including OVP Over Voltage Protection, OPP Over Power Protection, and OTP Over Temperature Protection. Fan size / bearing: 135mm fluid dynamic Bearing. 5 year warranty and unparalleled EVGA Customer Support.
BrandEVGA #ad
ManufacturerEVGA (Hong Kong) Company Limited #ad
Height8.5 cm (3.35 Inches)
Length16.5 cm (6.5 Inches)
Weight3.2 kg (7.05 Pounds)
Width15 cm (5.91 Inches)
Part Number210-GQ-0750-V3
Model210-GQ-0750-V3
Warranty5 Years

8. MSI

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Compact Size, ATX PSU, Full Modular, 80 Plus Gold Certified 850W- 100% Japanese 105°C Capacitors, MSI A850G PCIE 5 Gaming Power Supply

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MSI #ad - Pcie 5 psu. 10-year limited warranty, guaranteeing long term reliable operation. 80 plus gold certified. 100% japanese 105° c capacitors. Fully modular design.
BrandMSI #ad
ManufacturerMSI COMPUTER #ad
Height13.21 cm (5.2 Inches)
Length29.46 cm (11.6 Inches)
Weight3.24 kg (7.15 Pounds)
Width24.13 cm (9.5 Inches)
Part NumberMPGA850GPCIE5
ModelMPGA850GPCIE5
Warranty2 year manufacturer

9. Corsair

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Black, Corsair RM850e 2023 Fully Modular Low-Noise ATX Power Supply, Modern Standby Support, 105°C-Rated Capacitors, ATX 3.0 & PCIe 5.0 Compliant, 80 PLUS Gold Efficiency

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Corsair #ad - Intel atx 3. 0 certified: compliant with the ATX 3. 0 power standard, supporting the PCIe Gen 5 platform and resisting transient power spikes.

Modern standby compatible: Extremely fast wake-from-sleep times and better low-load efficiency. Fully modular psu: reliable and efficient low-noise power supply with fully modular cabling, so you only have to connect the cables your system build needs. 105°c-rated capacitors: Delivers steady, reliable power and dependable electrical performance. Keeps quiet: a 120mm rifle bearing fan with a specially calculated fan curve keeps fan noise down, even when operating at full load.
BrandCorsair #ad
ManufacturerCorsair #ad
Height3.39
Length5.91
Weight3.35
Width5.51
Part NumberCP-9020263-UK
ModelCP-9020263-UK
Warranty5 year manufacturer

10. Corsair

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Corsair RM1000e 2023 Fully Modular Low-Noise ATX Power Supply, Modern Standby Support, ATX 3.0 & PCIe 5.0 Compliant, 80 PLUS Gold Efficiency, 105°C-Rated Capacitors, Black

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Corsair #ad - Keeps quiet: a 120mm rifle bearing fan with a specially calculated fan curve keeps fan noise down, even when operating at full load.

Intel atx 3. 0 certified: compliant with the ATX 3. 0 power standard, supporting the PCIe Gen 5 platform and resisting transient power spikes. 105°c-rated capacitors: Delivers steady, reliable power and dependable electrical performance. Fully modular psu: reliable and efficient low-noise power supply with fully modular cabling, so you only have to connect the cables your system build needs. Modern standby compatible: Extremely fast wake-from-sleep times and better low-load efficiency.
BrandCorsair #ad
ManufacturerCorsair #ad
Height3.39
Length5.91
Weight1.66 kg (3.66 Pounds)
Width5.51
Part NumberCP-9020264-UK
ModelCP-9020264-UK
Warranty7 year manufacturer