Apple Denies Reports of Mac Pros Emitting Toxic Fumes - MacRumors
Skip to Content

Apple Denies Reports of Mac Pros Emitting Toxic Fumes

Earlier this week, a report posted to a French newspaper claimed that an odor being emitted from some Mac Pros could actually be toxic fumes.

A scientist quoted in the article says the odor contains several toxins, including benzene. Prolonged exposure to benzene raises the risk for diseases, including cancer.

An Apple spokesperson spoke to Macworld and stated that they have not found any evidence to prove this claim, but states they will continue to investigate it.

A strange startup odor has been noted by some Mac Pro owners on Apple's discussion forums.

Buyer's Guide: Mac Pro (Don't Buy)
Related Forum: Mac Pro

Popular Stories

airpods pro 3 pink

New Apple Card Holders Can Get Free AirPods Pro 3, But There's a Catch

Monday May 18, 2026 8:11 am PDT by
Apple today launched a new promotion offering new Apple Card holders the chance to earn back the cost of AirPods Pro 3 through monthly cash rebates, but there is a recurring spend requirement attached. Customers who open a new Apple Card account and purchase AirPods Pro 3 directly from Apple by June 15 will qualify. Starting July 1 and running through April 30, 2027, cardholders can earn $25 ...
Foldable iPhone 2023 Feature 1

Foldable iPhone Production Stalls Amid Hinge Issues

Monday May 18, 2026 7:29 am PDT by
Trial production of Apple's long-anticipated foldable iPhone, likely called the "iPhone Ultra," has run into a significant engineering hurdle centered on hinge reliability, according to a known leaker. The leaker known as "Instant Digital" posted on Weibo that the foldable device's hinge is consistently failing to meet Apple's quality control standards under conditions of prolonged,...
wwdc apple park in person

Apple Announces WWDC 2026 Schedule, Sends Media Invites

Monday May 18, 2026 10:23 am PDT by
Apple today provided a schedule for its 2026 Worldwide Developers Conference, which starts on June 8 and ends on June 12. Apple also sent out invites to members of the media who have been invited to attend an in-person keynote viewing at Apple Park. Both the invites and schedule confirm that the keynote will begin at the standard time, 10:00 a.m. Pacific Time or 1:00 p.m Eastern Time....