GIGABYTE P550SS power supply unit 550 W 20+4 pin ATX ATX Black
GIGABYTE P550SS power supply unit 550 W 20+4 pin ATX ATX Black
Overall Rating: 3.2 / 5 (average from multiple review sources, as of 10 Jan 2026)
Based on a total of 42 customer reviews from independent review platforms.
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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
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pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 42 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Cheapest Total Price
Standard delivery in 3 working days
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£45.04
Free Delivery
GIGABYTE P550SS power supply unit 550 W 20+4 pin ATX ATX Black
Overall Rating: 2.1 / 5 (average from multiple review sources, as of 12 Jan 2026)
Based on a total of 45 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 45 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Cheapest Total Price
Standard delivery in 3 working days
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£45.04
Free Delivery
GIGABYTE P550SS power supply unit 550 W 20+4 pin ATX ATX Black
Overall Rating: 4.8 / 5 (average from multiple review sources, as of 12 Jan 2026)
Based on a total of 411 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 411 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
3-5 working days
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£46.99
Delivery from £4.99
Gigabyte GP-P550SS 550W 80 Plus Silver Certified Power Supply - Atx 3.0 Standard
Overall Rating: 1.2 / 5 (average from multiple review sources, as of 8 Jan 2026)
Based on a total of 21,515 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 21,515 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Will usually delivered within 6 - 10 working days of receiving cleared payment.
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£49.85
Free Delivery
GIGABYTE P550SS Power Supply - PCIe 5.0, 80 PLUS Silver, 120mm Fan, ATX 3.0 compatible, UK Plug
Overall Rating: 2.4 / 5 (average from multiple review sources, as of 9 Jan 2026)
Based on a total of 45,295 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 45,295 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Usually dispatched within 3 to 7 months. Express Delivery available with Amazon Prime.
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£52.47
Free Delivery
GIGABYTE P550SS Power Supply - PCIe 5.0, 80 PLUS Silver, 120mm Fan, ATX 3.0 compatible, UK Plug
In stock
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£53.78
Free Delivery
GIGABYTE P550SS Power Supply - PCIe 5.0, 80 PLUS Silver, 120mm Fan, ATX 3.0 compatible, UK Plug
Usually dispatched within 2 to 3 days
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£53.80
Free Delivery
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GIGABYTE P550SS power supply unit 550 W 20+4 pin ATX ATX Black - Details
▶ Finding you the best price!
We have found 7 prices for GIGABYTE P550SS power supply unit 550 W 20+4 pin ATX ATX Black. Our price list is completely transparent with the cheapest listed first. Additional delivery costs may apply.
GIGABYTE P550SS power supply unit 550 W 20+4 pin ATX ATX Black - Price Information
- Cheapest price: £45.04
- The cheapest price is offered by itsupplies.uk . You can order the product there.
- The price range for the product GIGABYTE P550SS power supply unit 550 W 20+4 pin ATX ATX Black is €£45.04to €£53.80 with a total of 7 offers.
- Payment methods: The online shop itsupplies.uk supports: Visa, Mastercard
- Delivery: The shortest delivery time is Standard delivery in 3 working days working days offered by itsupplies.uk .
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80 PLUSSILVER CERTIFIEDThe 80 Plus Silver certification (230V EU) guarantees a 90% efficiency rate at a 50% load. resulting in reduced power wastage. diminished heat generation. and minimized fan noise.Support IntelATX 3.0 standardThe P550SS can sustain up to 2x total power excursion. It is fully compatible with Intel PSDG (Power Supply Design Guide) ATX 3.0 standard which supports up to 200% power excursion. reaches 70% low load efficiency and complies with required power supply timing standards.120MM FLUID DYNAMICBEARING(FDB) FANHigh-performance Fluid Dynamic Bearing fan uses oil film shock absorption technology to effectively reduce noise. making it quieter than conventional sleeve fan and providing more than twice the lifespan. In addition. the fan will detect the current power usage and temperature. automatically adjust the fan speed to minimize the noise.RELIABLE FLAT CABLE DESIGNThe utilization of flat cables minimizes clutter while enhancing the thermal performance of the chass
£45.04
Standard delivery in 3 working days
itsupplies.uk
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