NCT 127 have achieved a career high in first-week album sales with their 5th full album, 'Fact Check'. 

Released last week on October 6 at 1 PM KST, NCT 127's 'Fact Check' accumulated a total of 1.62 copies in first-week sales, which ended on October 12. 

The new record has now replaced the record previously held by NCT 127's '2 Baddies' as the group's best-selling album in first-week sales at 1.55 million copies. 

'Fact Check' has now also earned its place as #16 on the list of best-selling K-Pop albums in first-week sales of all time according to the Hanteo Chart, bumping down NCT Dream's 'Candy' to #17.