Sonnet Announces Mac Pro 4U Rackmount Enclosure and Expansion Chassis
Sonnet has announced a 4U rackmount enclosure and expansion chassis for the new Mac Pro, allowing users to horizontally mount their Mac Pro in a standard data center rack with PCIe expansion capabilities.
The xMac Pro Server includes three PCIe single-width expansion slots, with room for one double-width and one single-width card, Thunderbolt 2 compatibility, and a mounting kit for additional storage or optical drives. On the back, the rack includes three USB 3.0 ports, two Gigabit Ethernet ports, and an HDMI port, with a single USB 3.0 port on the front. It includes a 300W power supply and a 75W PCIe power connector for supplemental power to certain power-hungry PCIe cards.
The new Mac Pro has become the object of desire, but a lustrous finish hides its true beauty—the massive power within. If you're a pro user in the video or audio industries, the Mac Pro offers the power you need, but lacks the built-in expandability you count on. In order to achieve this engineering feat, Apple® designers stripped away components and space to a minimum, taking out PCIe slots and drive bays, and packed the remaining components into a small cylinder. Its compact size makes the new Mac Pro more transportable and rackable, but prevents onboard installation of PCIe expansion cards. In addition, the computer still requires an enclosure to make it road- or rack-ready and provide convenient cable management. Sonnet's xMac Pro Server PCIe expansion system/4U rackmount enclosure addresses these issues and increases a Mac Pro's potential in a big way.
Sonnet claims the xMac Pro Server will ship in early June, offering a sign-up sheet for interested customers on its website. It has a suggested price of $1,499.
The company announced Thunderbolt docking stations nearly a year ago but has delayed shipment several times.
Update 12:35PM 3/27/2014: Pricing information added.
Popular Stories
Apple is planning to debut a high-end secondary version of AirPods Pro 3 this year, sitting in the lineup alongside the current model, reports suggest.
Back in September 2025, supply chain analyst Ming-Chi Kuo reported that Apple is planning to introduce a successor to the AirPods Pro 3 in 2026. This would be somewhat unusual since Apple normally waits around three years to make major...
Over the last few months, rumors around the iPhone 18 Pro's front-panel design have been conflicted, with some supply-chain leaks pointing to under-display Face ID, reports suggesting a top-left hole-punch camera, and debate over whether the familiar Dynamic Island will shrink, shift, or disappear entirely.
Today, Weibo-based leaker Instant Digital shared new details that appear to clarify the ...
iOS 27 is still many months away, but there are already plenty of rumors about new features that will be included in the software update.
The first beta of iOS 27 will be released during WWDC 2026 in June, and the update should be released to all users with a compatible iPhone in September.
Bloomberg's Mark Gurman said that iOS 27 will be similar to Mac OS X Snow Leopard, in the sense...
MacBook Pro availability is tightening on Apple's online store, with select configurations facing up to a two-month delivery timeframe in the United States.
A few 14-inch and 16-inch MacBook Pro configurations with an M4 Pro chip are not facing any shipping delay, but estimated delivery dates for many configurations with an M4 Max chip range from February 6 to February 24 or even later. At...
Apple's App Store, iTunes Store, and Apple TV service are experiencing an outage at the current time, according to Apple's System Status page.
Apple says that some users may be experiencing issues with the App Store and iTunes Store. Apple also says some users may be seeing intermittent issues with Apple TV. The Apple TV Channels feature is down too, and users may be unable to access some...
