Apple Releases Apple RAID Card (Early 2009) Firmware Update 1.1 - MacRumors
Skip to Content

Apple Releases Apple RAID Card (Early 2009) Firmware Update 1.1

by

Apple today released Apple RAID Card (Early 2009) Firmware Update 1.1, bringing several updates for the company's RAID card offered as an option on the Mac Pro and Xserve. The update is recommended for all Early 2009 Mac Pros and Xserves using the Apple RAID card.

This update provides several fixes, including:

- Reliability improvements during boot and power fail recovery
- Improves handling of hard drives with bad blocks
- Improves RAID 1 read performance
- Improves hard drive compatibility with non-Apple drives
- Improves support for systems with 48GB or larger memory
- Improves battery handling and reporting

Additional information is available in Apple's support document on the update.

The update weighs in at 25.9 MB and requires Mac OS X 10.5.8 or later. Apple released a similar update for earlier Mac Pro and Xserve models last month.

Popular Stories

Apple iCloud Plus expansion hero

iCloud+ Now Includes Apple TV, Apple Arcade, and Curated Apple Music Stations in Over 100 Countries

Tuesday September 15, 2026 1:43 am PDT by
Apple today announced a new subscription initiative that turns paid iCloud+ subscriptions into a broader services bundle in more than 100 countries. In select countries, Apple says every paid iCloud+ plan, including the cheapest 50GB tier, now includes Apple TV and Apple Arcade "at no additional cost," while family sharing extends the storage, TV and Arcade access to up to five people....
Everything New Your iPhone Can Do on iOS 27 Feature 1

50 New Things Your iPhone Can Do in iOS 27 - Out Now!

Monday September 14, 2026 10:48 pm PDT by
Apple released iOS 27 this week, and despite the company's focus this year on refining its flagship operating system and nixing bugs, there are still many additional features to explore, not least of which is Apple's new context-aware Siri, re-tooled for the generative AI era. Which iPhones Support Every iOS 27 Feature? This year's major iPhone software update isn't all about AI, though,...
iOS 27 Icon iPhone

iOS 27 Available Now With These 8 New Features

Monday September 14, 2026 9:00 am PDT by
Update — 10 a.m. Pacific Time: Apple has released iOS 27. During its iPhone 18 Pro and iPhone Duo event last week, Apple announced that iOS 27 will be released widely on Monday, September 14. iOS 27 should be available around 10 a.m. Pacific Time / 1 p.m. Eastern Time today via the Settings app, under General → Software Update. Below, we have highlighted eight new features and...