Intel Unveils Fanless PC Reference Design Based on Upcoming Broadwell Chips - MacRumors
Skip to Content

Intel Unveils Fanless PC Reference Design Based on Upcoming Broadwell Chips

Intel today showed off a new reference PC design built around the company's upcoming Broadwell Core M processor. The Core M is based on a 14 nm process and will the first Broadwell chip to be made available to manufacturers, who are expected to debut the chip in retail products by the end of this year.

With Intel experiencing difficulties and delays with the development of Broadwell, the current Haswell generation has been stretched out somewhat with only modest "Haswell refresh" bumps taking place in recent months to tide users over until Broadwell. With improved performance and efficiency, Broadwell is seen as a significant opportunity for innovation in personal computers.

intel_broadwell_y_reference_hybrid

Intel's reference design for hybrid tablet-notebook running on Broadwell

At Computex, Intel president Renee James showcased the first Core M device -- a 12.5-inch tablet-notebook hybrid that is thinner than the iPad Air, has a fanless design, and provides energy-efficient performance for mobile users.

The innovative design is based on the first of Intel's next-generation 14nm Broadwell processors that are purpose-built for 2 in 1s and will be in market later this year. Called the Intel Core M processor, it will deliver the most energy-efficient Intel Core processor in the company's history. The majority of designs based on this new chip are expected to be fanless and deliver both a lightning-fast tablet and a razor-thin laptop.

Apple has been rumored to planning to release a fanless Retina MacBook Air later this year, but it is unclear exactly what technology Apple will use to achieve that design. The Core M processor being shown by Intel today is part of the Broadwell-Y series that runs at just a handful of watts, while the MacBook Air currently includes Haswell-U series chips running in the 15-watt range. Broadwell-U chips are expected, although perhaps not in significant quantities until early 2015.

Popular Stories

Apple MacBook Pro with PROLED XDR Display family lineup feature

Apple Announces OLED MacBook Pro With Touch Display

Wednesday October 28, 2026 10:11 am PDT by
Apple today announced a new high-end MacBook Pro, which is available in 14-inch and 16-inch sizes. The new device has a PROLED XDR display that supports touch gestures, and a glowing rear Apple logo. Pricing on the MacBook Pro starts at $2,899 for the 14-inch model and $3,399 for the 16-inch model. Apple says the MacBook Pro has the "world's best display in a pro laptop." The PROLED...
Apple MacBook Pro 14 in with M6 hero

Apple Announces New 14-Inch MacBook Pro With M6 Chip

Tuesday October 27, 2026 6:01 am PDT by
Apple today announced a refreshed 14-inch MacBook Pro featuring the M6 chip, upgraded connectivity specifications, and more. The M6 chip in the MacBook Pro features a 12-core CPU with 2 super cores, 4 performance cores, and 6 efficiency cores, paired with a 12-core GPU. This is up from the M5 chip with a 10-core CPU with 4 super cores and 6 efficiency cores, paired with a 10-core GPU. M6...
apple pro tell logo

Apple Opened Pre-Orders for Five New Products This Week

Wednesday October 28, 2026 2:49 am PDT by
Apple opened pre-orders for five new products on Wednesday, October 28, including its first touchscreen MacBook Pro models. Pre-orders opened for the following new products: iPad mini with OLED display and A20 Pro chip iMac with M6 chip 14-inch MacBook Pro with M6 chip 14-inch MacBook Pro with OLED touchscreen 16-inch MacBook Pro with OLED touchscreen Pre-orders for the iPad mini,...

Top Rated Comments

162 months ago
I would be very interested in a Macbook Air with fan-less design, with a slimmer profile and longer battery life!
Score: 15 Votes (Like | Disagree)
162 months ago
This is not the WWDC update you are looking for
Score: 13 Votes (Like | Disagree)
jmpnop Avatar
162 months ago
Mac Mini.

Yeah, Mac Mini has quad-core CPU and dedicated graphics and is exactly what an iMac would be without display:rolleyes:
Score: 11 Votes (Like | Disagree)
cmChimera Avatar
162 months ago
That'd be nice, but...

Man, I'll die waiting for the xMac (iMac with no screen).

Why Apple?

WHY?

WHY ARE YOU DENYING US THIS????

And I don't want to hear anything about the whole "focus" BS. Apple has more money than God already. They can throw us (non-appliance fans) a bone here. :p
Mac Mini.
Score: 11 Votes (Like | Disagree)
162 months ago
The future looks kinda awesome.
Score: 9 Votes (Like | Disagree)
162 months ago
How about a Mac Pro lite? That is desktop hardware inside a tower similar to the Mac Pro.

A question I've been asking for years.

Eventually technology will get to the place where the Mini platform could house a pretty good desktop PC. We aren't far from that now. My fear though is that Apple will take this move to 14NM and try to make an even smaller fan less machine instead of giving us a maximal performance Mac Mini. In other words just about the time the right technology debuts for a decent Mini, Apple will cancel the machine to make a smaller machine.

----------



Not today's Mini!!

Given that the coming technology has the potential to really enhance the machine. That is if Apple actually leverages 14nm to seriously up the Mini's performance. Right now we need a substantially better GPU in the machine and more cores. Broadwell has the potential here, especially if Apple sticks with chips in the 35 watt range.

I gave up and built my own PC. Apple is NEVER NEVER NEVER going to sell a headless iMac or any sort of regular Mac Desktop. It'll cannibalize their AIWs and the Pro. I'd venture to bet they'd lose 65% of their Mac Pro sales and 35% of their iMac sales if they did so.
Score: 7 Votes (Like | Disagree)
Latest Stories
New Apple TV 4K and iPad Mini: RAM Amounts Revealed
New Apple TV 4K and iPad Mini: RAM Amounts Revealed
9 hours ago
Apple Executive Comments on New iPad Mini Lacking 120Hz Display
Apple Executive Comments on New iPad Mini Lacking 120Hz Display
13 hours ago
Here's a Hands-On Look at HomePod Mini 2's New Two-Tone Colors
Here's a Hands-On Look at HomePod Mini 2's New Two-Tone Colors
13 hours ago
Apple Lowers App Store Fees in Taiwan Starting October 31
Apple Lowers App Store Fees in Taiwan Starting October 31
14 hours ago
HomeView Pre-Order Returns to $289.99 on Amazon
HomeView Pre-Order Returns to $289.99 on Amazon
14 hours ago
Apple Avoids Showing Pinched Fingers on iPad Mini Page in South Korea
Apple Avoids Showing Pinched Fingers on iPad Mini Page in South Korea
15 hours ago
Old 'Popcorn Time' App Left Hundreds of Thousands of Macs at Risk
Old 'Popcorn Time' App Left Hundreds of Thousands of Macs at Risk
16 hours ago
You Can Turn Off the New MacBook Pro's Touchscreen Functionality
You Can Turn Off the New MacBook Pro's Touchscreen Functionality
16 hours ago
MacBook Pro Mini-LED vs. OLED Buyer's Guide: Every Difference
MacBook Pro Mini-LED vs. OLED Buyer's Guide: Every Difference
17 hours ago
Where to Pre-Order Apple's New MacBooks, iPad Mini, and iMac
Where to Pre-Order Apple's New MacBooks, iPad Mini, and iMac
19 hours ago
Apple Releasing HomePod Mini 2 Tomorrow With These New Features
Apple Releasing HomePod Mini 2 Tomorrow With These New Features
20 hours ago
How macOS Adapts Its Controls for Touch on the New MacBook Pro
How macOS Adapts Its Controls for Touch on the New MacBook Pro
21 hours ago
Just Got an iPhone Duo? Try These Features First
Just Got an iPhone Duo? Try These Features First
23 hours ago
Apple Announced Scott Forstall's Departure 14 Years Ago Today
Apple Announced Scott Forstall's Departure 14 Years Ago Today
23 hours ago
Best Buy Opens Pre-Orders for PROLED XDR MacBook Pro With $100 Bonus Gift Cards
Best Buy Opens Pre-Orders for PROLED XDR MacBook Pro With $100 Bonus Gift Cards
1 day ago
Here's Everything Apple Announced This Week
Here's Everything Apple Announced This Week
1 day ago
Here's a Real-World Look at the New MacBook Pro's Glowing Apple Logo
Here's a Real-World Look at the New MacBook Pro's Glowing Apple Logo
1 day ago
How Accurate Were Rumors About Apple's OLED Touchscreen MacBook Pro?
How Accurate Were Rumors About Apple's OLED Touchscreen MacBook Pro?
1 day ago
Apple Has 8 New Products Available for Pre-Order
Apple Has 8 New Products Available for Pre-Order
2 days ago
iPhone Duo: Turn the Hinge Into an App Launcher
iPhone Duo: Turn the Hinge Into an App Launcher
2 days ago
OLED MacBook Pro vs. Mini-LED MacBook Pro: Size and Weight Compared
OLED MacBook Pro vs. Mini-LED MacBook Pro: Size and Weight Compared
2 days ago
Best Buy Offering Up to $100 Gift Cards With iPad Mini 8 and M6 MacBook Pro Pre-Orders
Best Buy Offering Up to $100 Gift Cards With iPad Mini 8 and M6 MacBook Pro Pre-Orders
2 days ago
Adding Touch Didn't Cost the MacBook Pro Any Battery Life
Adding Touch Didn't Cost the MacBook Pro Any Battery Life
2 days ago
Apple Releases Redesigned Mac Chargers and 'World Travel Adapter Kit'
Apple Releases Redesigned Mac Chargers and 'World Travel Adapter Kit'
2 days ago
Apple Executives Explain Why the MacBook Pro Finally Has a Touch Screen
Apple Executives Explain Why the MacBook Pro Finally Has a Touch Screen
2 days ago
New MacBook Pro Features Deeper Bass and Improved Closed-Lid Audio
New MacBook Pro Features Deeper Bass and Improved Closed-Lid Audio
2 days ago
New MacBook Pro Offers Up to 16TB of Storage, Double Previous Limit
New MacBook Pro Offers Up to 16TB of Storage, Double Previous Limit
2 days ago
Apple's New Touchscreen MacBook Pro Costs Up to $14,549
Apple's New Touchscreen MacBook Pro Costs Up to $14,549
2 days ago
Apple Brings Dynamic Island to Mac for the First Time
Apple Brings Dynamic Island to Mac for the First Time
2 days ago
Mac Studio With M5 Ultra Now Available With 512GB RAM for $22,299
Mac Studio With M5 Ultra Now Available With 512GB RAM for $22,299
2 days ago