Top 8 Power Supply SFX UK – Products

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1. Be Quiet

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Black, BeQuiet 300 W SFX Power Supply Unit

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Be Quiet #ad - Sleeved cables up to 50 cm with 6+2 pin PCIe connector. Strong dual 12v rails with 300W output for high stability and PCIe graphics support. Certified 80 plus bronze efficiency up to 85%. High-quality temperature-controlled 80 mm fan reduces system noise.
BrandBe Quiet #ad
ManufacturerBeQuiet #ad
Height6.35 cm (2.5 Inches)
Length12.5 cm (4.92 Inches)
Weight0.8 kg (1.76 Pounds)
Width10 cm (3.94 Inches)
Part NumberT380547
ModelT380547
Warranty3 years

2. Corsair

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Black, Corsair SF Series SF600 SFX 600 W Fully Modular 80 Plus Gold Power Supply Unit

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Corsair #ad - Compatibility - atx12v v2. 4 and eps12V 2. 92 standards. Continuous output rated temperature: 40°C. Sfx form factor: high end performance in a small form factor. Sfx form factor: high end performance in a small form factor. Fully modular: make your builds and upgrades easy, with clean, great-looking results. 80 plus gold certified: High efficiency operation for less excess heat and lower operating costs. 80 plus gold certified: High efficiency operation for less excess heat and lower operating costs. Fully modular: make your builds and upgrades easy, with clean, great-looking results.
BrandCorsair #ad
ManufacturerCorsair #ad
Height6.3 cm (2.48 Inches)
Length10 cm (3.94 Inches)
Weight0.86 kg (1.9 Pounds)
Width12.5 cm (4.92 Inches)
Part NumberCP-9020105-UK
ModelCP-9020105-UK

3. SilverStone Technology

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SFX Series, Low Noise 92mm, 450W 80 Plus Bronze PC Power Supply, SilverStone SST-ST45SF v 3.0

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SilverStone Technology #ad - 450w continuous power output at 40℃ temperature rated for 24/7 operation V3. 0 . Class-leading single +12V rail with 36A. Silent running 92mm fan V3. 0 Supports standard SFX form factor and ATX via included bracket. 80 plus bronze level efficiency 82%~85% efficiency at 20%~100% loading.
BrandSilverStone Technology #ad
ManufacturerSilverStone Technology #ad
Height6.35 cm (2.5 Inches)
Length10 cm (3.94 Inches)
Weight1 kg (2.2 Pounds)
Width12.5 cm (4.92 Inches)
Part Number30292
Model30292
Warranty36 months

4. Corsair

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Black, Corsair SF Series SF450 SFF 450 W Fully Modular 80 Plus Gold Power Supply Unit

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Corsair #ad - Sfx form factor: high end performance in a small form factor. Atx12v version: v2. 4. Fully modular: make your builds and upgrades easy, with clean, great-looking results. 80 plus gold certified: High efficiency operation for less excess heat and lower operating costs. Continuous output rated temperature- 40°C. Fan size: 92mm. Dimensions- 10 x 6. 3 x 12. 5 cm. Mtbf hours-100, 000 hours.
BrandCorsair #ad
ManufacturerCorsair #ad
Height6.3 cm (2.48 Inches)
Length10 cm (3.94 Inches)
Weight0.86 kg (1.9 Pounds)
Width12.5 cm (4.92 Inches)
Part NumberCP-9020104-UK
ModelCP-9020104-UK

5. Be Quiet

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BeQuiet 400 W SFX Power Supply Unit

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Be Quiet #ad - Product conception, design and quality control in Germany. 80plus bronze certification and up to 89% power conversion efficiency let you use the provided energy more efficiently and reduces your power bills. 400 watts of continuous power to ensure steady operation even when your PC meets an unexpectedly heavy load.
BrandBe Quiet #ad
ManufacturerKOMQI #ad
Height6.35 cm (2.5 Inches)
Length12.5 cm (4.92 Inches)
Weight0.8 kg (1.76 Pounds)
Width10 cm (3.94 Inches)
Part NumberBN227
ModelBN227
Warranty2 year manufacturer

6. SilverStone Technology

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Strider SFX Series, Low Noise 92 mm, 100% modular, 500W 80 Plus Gold PC Power Supply, SilverStone SST-SX500-G

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SilverStone Technology #ad - Class-leading single +12v rail - Strict ±3% voltage regulation and low ripple & noise. All japanese capacitors - High efficiency with 80 PLUS Gold certification. Support standard sfx form factor - Silent running 92mm fan with 18 dB minimum. 100% modular cables - All cables made with flexible flat arrays.
BrandSilverStone Technology #ad
ManufacturerSilverStone Technology #ad
Height6.35 cm (2.5 Inches)
Length10 cm (3.94 Inches)
Weight1.34 kg (2.95 Pounds)
Width12.5 cm (4.92 Inches)
Part Number30305
Model30305
WarrantyAll SilverStone retail products have from the date of purchase, a minimum of 2 year limited warranty. For FQ series fans and retail PSUs, the minimum warranty period is 3 years (select products listed below have 5 year warranty)

7. SilverStone Technology

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Low Noise 92 mm, 700W 80 Plus Platinum PC Power Supply, 100% modular, SilverStone SST-SX700-PT, Strider SFX Series

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SilverStone Technology #ad - Class-leading single +12V rail; Strict 3% voltage regulation and low ripple & noise. 100% modular cables; All cable with flexible flat arrays. All japanese capacitors; High efficiency with 80 PLUS Platinum certification. Support standard SFX form factor. Silent running 92mm fdb fan with 18 dBA minimum; All Japanese capacitors.
BrandSilverStone Technology #ad
ManufacturerSilverStone Technology #ad
Weight1.99 kg (4.39 Pounds)
Part Number30353
Model30353
WarrantyAll SilverStone retail products have from the date of purchase, a minimum of 2 year limited warranty. For FQ series fans and retail PSUs, the minimum warranty period is 3 years

8. SilverStone Technology

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SilverStone SST-SX650-G, SFX Series, Low Noise 92mm, 100% modular, 650W 80 Plus Gold PC Power Supply

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SilverStone Technology #ad - Class-leading single +12v rail - Strict ±3% voltage regulation and low ripple & noise. 100% modular cables - All cables made with flexible flat arrays. Efficiency : 87%~90%(20% to 100% loading). All japanese capacitors - High efficiency with 80 PLUS Gold certification. Support standard sfx form factor - Silent running 92mm fan with 18 dB minimum.
BrandSilverStone Technology #ad
ManufacturerSilverStone Technology #ad
Height6.35 cm (2.5 Inches)
Length10 cm (3.94 Inches)
Weight1.34 kg (2.95 Pounds)
Width12.5 cm (4.92 Inches)
Part Number30306
Model30306
WarrantyAll SilverStone retail products have from the date of purchase, a minimum of 2 year limited warranty. For FQ series fans and retail PSUs, the minimum warranty period is 3 years (select products listed below have 5 year warranty)