iMac ▪ April 12

4K-displays-Sharp-Dell-LG-01

Apple has expanded support for 4K displays in its recent OS X 10.10.3 release and officially confirmed specifics for using 4K displays with its new 12-inch MacBook.

While previously Apple only officially supported certain Multi-Stream Transport (MST) displays at a refresh rate of 60Hz, it now says that “most single-stream 4K (3840×2160) displays” are officially supported at 60Hz as well following the recent OS X Yosemite v10.10.3 update. That should mean support for a lot more inexpensive 4K displays that don’t include DisplayPort’s Multi-Stream Transport feature.

A full list of Macs that will support Single-Stream (SST) displays with a 60Hz refresh rate include: expand full story

iMac ▪ April 6

Screenshot 2015-04-06 07.52.01

Last week, Apple’s biggest display partner LG Display published an explainer on 8K (7,680 by 4,320 resolution) screens, claiming that the specification is the future of display technology. LG has already demonstrated 8K monitors at CES in Las Vegas, and notes that the panel boasts 16 times the number of pixels as a standard Full HD screen. Strangely, however, LG’s document explicitly says that Apple is working on an 8K version of the iMac (emphasis ours):

It has become clear that Japan is planning to launch an 8K SHV test broadcast and then promptly restructure the UHD service. Apple has also announced that they will release the ‘iMac 8K’ with a super-high resolution display later this year. Korea is also preparing to offer an 8K service demonstration at the 2018 Pyeongchang Winter Olympics. LG Display displayed a new beacon of the 8K era by revealing their 98-inch 8K Color Prime Ultra HDTV at CES 2015.

As anyone who reads up on Apple would tell you, this statement from LG Display is not accurate: Apple has not announced an iMac with an 8K display and has not publicly indicated that one is coming this year…

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iMac ▪ April 3

fassbender-rogen-jobs-woz

While we haven’t gotten many details about the Aaron Sorkin-penned screenplay based on Walter Isaacson’s Steve Jobs biography, we have previously learned that it will focus on three separate days in the life of the Apple co-founder, with each 30-minute act taking place just before a major product announcement. We also know that Michael Fassbender will star alongside Seth Rogen, Michael Stuhlbarg, Kate Winslet, Perla Haney-Jardine, and Jeff Daniels.

Today we got our hands on a copy of the screenplay (or at least a February 2014 draft of it) which reveals what many already may have already suspected based on previous reports: the three products Jobs will unveil during the biopic are the original Macintosh, the NeXT Cube, and the iMac.

The film opens with… (Read more)

iMac ▪ March 20

iMac ▪ March 4

imacram

As I’ve spotlighted over the past month, the best way to dramatically speed up an older Mac is to replace its old hard drive with a new solid state drive (SSD). The process is super-easy on MacBooks and Mac Pros, surprisingly manageable on iMacs, and challenging on Mac minis, yielding 3X to 5X speed boosts. But there’s another option that can speed things up with relatively little effort or expertise: upgrading your Mac’s RAM.

RAM upgrades are easy and cheap. You can expect to pay $90 or less for enough (Mac-safe) RAM to run OS X Yosemite without hiccups, or $180 for enough RAM to guarantee you won’t need more for years. Installing RAM generally doesn’t void your Mac’s warranty, and except for several models, the only tool you’ll need is a small screwdriver. Below, I’ll walk you through your best options.

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iMac ▪ February 16

My Mac is now silent. After installing a solid state drive (SSD) with no moving parts, the drone of my iMac’s hard drive and fans has given way to such an absence of sound that I only hear the high-pitched squeal of my office lights.

My Mac is now fast. Even with 400GB of available space, OS X Yosemite’s constant hard drive accessing had brought my quad-core, 3.4GHz Core i7 machine to its knees. Now I’m seeing five times the hard drive speeds, apps are loading instantly, and my iMac feels as responsive as the MacBooks and iPads that beat it to the SSD game.

Last week, buoyed by (finally!) reasonable SSD prices and a desire to try a DIY project, I walked through the steps to replace a prior-generation iMac’s hard drive with an SSD. Similarly excited readers have pointed out that older MacBooks and certain other Macs are also easy to upgrade… but at least one Mac (surprise: the Mac mini) is not. So below, I’ll show you some great SSD options that you can install yourself, ask a tech-savvy friend/repair shop to handle for you, or choose as external solutions.

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