PC components and accessory brand Corsair has increased the warranty for several of its power supplies from seven years to 10 years.
All current and future Corsair AXi, HXi, RMi and RMx PSUs will benefit from an additional three years of warranty, with no extra registration or action required by customers.
"Corsair’s commitment to PSU quality and longevity has always been at the heart of its entire PSU line-up, and is why millions of customers have chosen Corsair PSUs to power their PCs," the firm said in a statement.
"This commitment isn’t just made at the manufacturing level – it’s also at the heart of Corsair’s customer support experience, ensuring customers who choose a Corsair PSU have faith and confidence in their purchase for years to come."
Customers are not required to register or provide additional information to benefit from this extra coverage.
The extended warranty is granted worldwide and across all eligible PSUs sold to date and on all future sales of the eligible PSUs.
The warranty of all other Corsair PSUs remains unchanged.