Power SuppliesCORSAIR
Corsair HXi Series 1200W (2025) 80+ Platinum PCIE 5.0 Fully Modular Power Supply
MPN: CP-9020307-UK
Key specifications
Wattage1200 W
Form factorATX 3.1
ModularYes
Efficiency80 PLUS Platinum
Depth200 mm
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Same specs for less
- Montech TITAN PLA 1200W 80+ Platinum Fully Modular ATX 3.1 Power Supply/PSU£155.47at Scan£105.05 less
1200W · same or better efficiency rating
- Corsair RMe Series 1200 Watt Compact Fully Modular 80+ Gold PCIe5 PSU/Power Supply£196.00at eBay UK£64.52 less
1200W · same or better efficiency rating
- NZXT C Series 1500W PCIe 5.1 80+ Platinum Power Supply/PSU ATX3.1£245.47at Scan£15.05 less
1500W · same or better efficiency rating
Matched on the listed specs that matter for this kind of part, at each listing's lowest new price. Other details (cooling, warranty, looks) can differ.
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Full Specifications26 fields
Additional Information
Model Number
CP-9020307-UK
Gtin
840440495222
Specifications
Form Factor
ATX 3.1
Edition
HX1200i (2025 Update)
Wattage
1200 W
Energy Efficiency Certification
80 PLUS Platinum
Max Efficiency At 230vac
92 %
Cooling
Fan
Fans
1 x 140mm
Internal 12v Rails
Single Rail
Rail 1 12v
100 A
Rail 2 12v
N/A
Rail 3 12v
N/A
Rail 4 12v
N/A
Rail 5 12v
N/A
Rail 6 12v
N/A
Max Combined Output 12v
100 A
Modular
Yes
Modularity
Full Modular
Sli Crossfire
Yes
Eps 12v
Yes
Motherboard Connector
24-pin
Connectors
2 x 12V-2x6
6 x 4-pin Molex
5 x 6+2-pin PCIe
2 x 8-pin CPU +12V (EPS)
8 x SATA
1 x USB Type-C
Dimensions
150 x 86 x 200 (WxHxD)
Package Type
Retail
Warranty
10 Year