SIGNATURE 2200 power supply unit 2200 W 20+4 pin ATX ATX
£455.79
Lowest price at Alphacores · compared across 2 shops
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£455.79
Price history
Tracked since 27th Oct 2026Price unchanged since 27th Oct 2026
- 2200W output with ATX 3.1 and PCIe 5.1 compliance
- 100% Japanese capacitors for enhanced stability and longevity
- Fully modular cabling for cleaner builds and improved airflow
- 80 PLUS Platinum certified for up to 94% efficiency
- 135mm Fluid Dynamic Bearing (FDB) silent fan
About this product
The Antec SIGNATURE 2200 power supply unit 2200 W 20+4 pin ATX ATX is stocked by 2 shops we compare on Shopperazzi. Listed prices start at £455.79 and go up to £544.83.
Power your most demanding PC builds with the Antec Signature 2200W Platinum ATX 3.1 power supply. Designed for modern, power-hungry systems, it meets the latest ATX 3.1 and PCIe 5.1 standards for robust compatibility with high-performance graphics cards.
Featuring 100% Japanese capacitors for exceptional stability and a 135mm fluid dynamic bearing fan for quiet operation, this fully modular PSU offers up to 94% efficiency. It's an ideal foundation for AI computing, professional workstations, and next-generation gaming rigs.
Product details
- Brand
- Antec
- MPN
- 0-761345-20161-2
- GTIN
- 00761345201612
- Condition
- New
- Category
- Default Category>Personal Stock
Frequently asked questions
What is the wattage of the Antec Signature 2200 power supply?
The Antec Signature 2200 power supply unit has a wattage of 2200W.
Is this power supply compatible with the latest graphics cards?
Yes, the Antec Signature 2200 power supply is ATX 3.1 and PCIe 5.1 compatible, providing robust support for modern high-performance graphics cards.
What type of capacitors are used in this power supply?
The Antec Signature 2200 power supply uses 100% high-quality Japanese capacitors.
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