NEW YORK--(BUSINESS WIRE)--Fitch Ratings has affirmed the ratings of Ingram Micro, Inc. (Ingram), including the long-term Issuer Default Rating (IDR) at 'BBB-'. The Rating Outlook is Stable. Fitch's actions affect $2.6 billion of total debt, including Ingram's undrawn $1.5 billion revolving credit facility (RCF). A full list of current ratings follows at the end of this press release. KEY RATINGS DRIVERS The ratings and Outlook reflect Fitch's expectations for stable operating performance, cons