The date of birth of the future Imperial Noble Consort Dunsu and her personal name are unknown.
She entered the Forbidden City in 1711, and became a secondary consort (側福晉) to Yinzhen, the future Yongzheng Emperor.
On 15 April 1715, she gave birth to her first child, a daughter, who died at the age of two in June or July 1717.
On 27 November 1721, she gave birth to her third child, another son, Fuhui (福惠), who died on 11 October 1728.
She died on 27 December 1725, and was given the posthumous title of "Imperial Noble Consort Dunsu" (敦肅皇貴妃).