Ebuyer Recommends
0 - 400W PC Computer Power Supply Units PSUs (12)
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Be Quiet TFX Power 2 300W Fully Wired 80+ Gold Power Supply
- Black Coloured PSU with a 80mm Silent Cooling Fan
- Equipped with a Dual 12v Rail Delivering upto Amps
- Equipped with 8 PCI-E Connectors for Graphics Cards
£ 57.76 inc. vat
£48.13 ex. vat
Be Quiet! 400W PSU - BN272 Pure Power 10
- 400 Watts of continuous power
- 80PLUS® Silver certification
- Exceptionally quiet operation
- Stable operation
£ 46.49 inc. vat
£38.74 ex. vat
Be Quiet 400W Pure Power 10 CM Semi Modular PSU/Power S
- 400 Watts of continuous power
- 80PLUS® Silver certification
- Exceptionally quiet operation
- Stable operation
- Modular cable management
£ 51.86 inc. vat
£43.21 ex. vat
Cooler Master MasterWatt Lite 400 PSU
- Advanced Circuit Design
- Silent and Durable Fan
- Green Power
- 85% efficiency
- 80 Plus
£ 38.87 inc. vat
£32.39 ex. vat
Be Quiet TFX Power 2 300W Fully Wired 80+ Bronze Power Supply
- Black Coloured PSU with a 80mm Silent Cooling Fan
- Equipped with a Dual 12v Rail Delivering upto Amps
- Equipped with 8 PCI-E Connectors for Graphics Cards
£ 48.99 inc. vat
£40.82 ex. vat
Coolermaster Masterwatt Lite V2 400w PSU
- Advanced Circuit Design
- Silent and Durable Fan
- Green Power
- Safety Guardian
- 80 Plus Standard 230v PSU
£ 28.24 inc. vat
£23.53 ex. vat
Be Quiet SFX Power 2 300W Fully Wired 80+ Bronze Power Supply
- Black Coloured PSU with a 80mm Silent Cooling Fan
- Equipped with a Dual 12v Rail Delivering upto Amps
- Equipped with 1 PCI-E Connectors for Graphics Cards
£ 46.76 inc. vat
£38.96 ex. vat
300W TFXL 80+ Bronze Certified APFC Bulk L Shaped Sata
- Certified for 80 PLUS Bronze
- Maximum reliability
- Energy Saving
- Low Noise 80 mm fan
£ 36.87 inc. vat
£30.72 ex. vat
Pure Power 10 350W 80 Plus Bronze Power Supply
- Exceptionally quiet
- 350 Watts of continuous power
- 80PLUS Bronze certification
- Sleeved cable lengths
£ 41.94 inc. vat
£34.95 ex. vat
Be Quiet SFX Power 2 400W Fully Wired 80+ Bronze Power Supply
- Black Coloured PSU with a 80mm Silent Cooling Fan
- Equipped with a Dual 12v Rail Delivering upto Amps
- Equipped with 1 PCI-E Connectors for Graphics Cards
£ 69.99 inc. vat
£58.32 ex. vat
Antec VP 400 PC EC
- 400W Continuous Power
- Up to 82% efficient
- 120 mm Silence
- Heavy-duty Caps
£ 35.99 inc. vat
£29.99 ex. vat
Pure Power 10 300W 80 Plus Bronze Power Supply
- Exceptionally quiet
- 300 Watts of continuous power
- 80PLUS Bronze certification
- Sleeved cable lengths
£ 41.99 inc. vat
£34.99 ex. vat
Be Quiet TFX Power 2 300W Fully Wired 80+ Gold Power Supply
- Black Coloured PSU with a 80mm Silent Cooling Fan
- Equipped with a Dual 12v Rail Delivering upto Amps
- Equipped with 8 PCI-E Connectors for Graphics Cards
QuickFind: 620504 | Mfr part code: BN229
Be Quiet! 400W PSU - BN272 Pure Power 10
- 400 Watts of continuous power
- 80PLUS® Silver certification
- Exceptionally quiet operation
- Stable operation
QuickFind: 779006 | Mfr part code: BN272
Be Quiet 400W Pure Power 10 CM Semi Modular PSU/Power S
- 400 Watts of continuous power
- 80PLUS® Silver certification
- Exceptionally quiet operation
- Stable operation
- Modular cable management
QuickFind: 779011 | Mfr part code: BN276
Cooler Master MasterWatt Lite 400 PSU
- Advanced Circuit Design
- Silent and Durable Fan
- Green Power
- 85% efficiency
- 80 Plus
QuickFind: 773356 | Mfr part code: MPX-4001-ACABW-UK
Be Quiet TFX Power 2 300W Fully Wired 80+ Bronze Power Supply
- Black Coloured PSU with a 80mm Silent Cooling Fan
- Equipped with a Dual 12v Rail Delivering upto Amps
- Equipped with 8 PCI-E Connectors for Graphics Cards
QuickFind: 620502 | Mfr part code: BN228
Coolermaster Masterwatt Lite V2 400w PSU
- Advanced Circuit Design
- Silent and Durable Fan
- Green Power
- Safety Guardian
- 80 Plus Standard 230v PSU
QuickFind: 828324 | Mfr part code: MPX-4001-ACABW-KS
Be Quiet SFX Power 2 300W Fully Wired 80+ Bronze Power Supply
- Black Coloured PSU with a 80mm Silent Cooling Fan
- Equipped with a Dual 12v Rail Delivering upto Amps
- Equipped with 1 PCI-E Connectors for Graphics Cards
QuickFind: 620499 | Mfr part code: BN226
300W TFXL 80+ Bronze Certified APFC Bulk L Shaped Sata
- Certified for 80 PLUS Bronze
- Maximum reliability
- Energy Saving
- Low Noise 80 mm fan
QuickFind: 776269 | Mfr part code: SSPSUSS300TFXL
Pure Power 10 350W 80 Plus Bronze Power Supply
- Exceptionally quiet
- 350 Watts of continuous power
- 80PLUS Bronze certification
- Sleeved cable lengths
QuickFind: 779005 | Mfr part code: BN271
Be Quiet SFX Power 2 400W Fully Wired 80+ Bronze Power Supply
- Black Coloured PSU with a 80mm Silent Cooling Fan
- Equipped with a Dual 12v Rail Delivering upto Amps
- Equipped with 1 PCI-E Connectors for Graphics Cards
QuickFind: 620501 | Mfr part code: BN227
Antec VP 400 PC EC
- 400W Continuous Power
- Up to 82% efficient
- 120 mm Silence
- Heavy-duty Caps
QuickFind: 722891 | Mfr part code: 0-761345-06487-3
Pure Power 10 300W 80 Plus Bronze Power Supply
- Exceptionally quiet
- 300 Watts of continuous power
- 80PLUS Bronze certification
- Sleeved cable lengths
QuickFind: 779004 | Mfr part code: BN270
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0-400W PC Power Supply Units from Ebuyer.com
For an affordable replacement PSU, or a unit to keep as a standby, the Power Supply Units featured on this page are ideal. From industry giants including Antec, Be Quiet, and more and with wattage from 300 to 400 you will be able to find the ideal PSU. Reliable, quiet, and efficient the Power Supply Units featured below are an affordable and practical solution. Here ate Ebuyer we have a huge variety of PSUs. Order yours today and take advantage of our low prices and fast delivery service.