- IMAC 27 LATE 2013 HARD DRIVE SNESOR HOW TO
- IMAC 27 LATE 2013 HARD DRIVE SNESOR SERIAL
- IMAC 27 LATE 2013 HARD DRIVE SNESOR UPGRADE
- IMAC 27 LATE 2013 HARD DRIVE SNESOR SOFTWARE
IMAC 27 LATE 2013 HARD DRIVE SNESOR HOW TO
We even walk you through, step-by-step on how to perform each of the above the upgrades in our Installation videos for the 2011 iMac models.ħ TB IMAC I7 UPGRADE. With 4 slots for memory and only two typically occupied from the factory – it’s easy and provides a night and day performance boost for many applications when you add even just another 4GB, 8GB, or 16GB to that existing memory.
IMAC 27 LATE 2013 HARD DRIVE SNESOR UPGRADE
And if you purchase one of our full kits, you can buy just the support kit (without the tools) for the 2nd upgrade portion.įinally, don’t forget memory – most systems shipped with only 4GB of memory and with today’s modern Operating Systems – there are benefits for having up to the 32GB maximum the iMac 2011 models support. While you’re in there – you’ve got a great opportunity to consider upgrading or adding an SSD for a super performance boost. In short – an optimal solution for your 2011 iMac hard drive upgrades. With the included custom cable, the HDD bay has proper thermal monitoring communication, the iMac will pass AHT testing, and the HDD bay will be properly cooled per Apple settings just like the original factory drive.
IMAC 27 LATE 2013 HARD DRIVE SNESOR SERIAL
Use of this kit allows the installation of any standard 3.5″ Serial ATA hard drive with capacities now up to 4.0TB. By replacing the stock Apple cable, the SMC is no longer relying on the Apple firmware for temperature data. The OWC HDD kit provides a cable with a digital thermal sensor module that is able to ‘talk the same talk’ with the SMC. What is the solution for the 2011 iMac, then? Simply put, lack of active heat monitoring could lead to a drive failure.
IMAC 27 LATE 2013 HARD DRIVE SNESOR SOFTWARE
This software is not free nor an ideal solution as you run the risk of overheating if mis-configured or disabled by accident, software update, or OS re-installtion. Others suggested to use 3rd party software to to manually control fan speed. But allowing the drive to get too hot can easily cook a drive. Some sites suggested shorting pins in the power cable or drawing power from another drive bay so the drive no longer would be expected to report temperature information at all. There have been several forums and blogs that offered workarounds to this situation, but these hacks weren’t optimal: The fans then rev to max on the basis that a drive is in the bay and it wants to ensure protection of the drive regardless of load on the drive and heat level from ongoing loads. When installing a hard drive that lacks the special Apple firmware, the SMC goes into failsafe mode since it is no longer receiving data on what the drive temperature is. Well first, a little background on what the issue is exactly, and what is the proper way to solve it…Īpple introduced a firmware element to hard drives that are factory-installed which allows the drive’s internal temperature monitoring system to communicate with the System Management Controller (SMC) which controls the power functions, battery, the sudden motion sensor, the fans, and other functions. When the SMC doesn’t receive temperature data it expects, it goes into failsafe mode directing the fans to rev to full speed and further reporting drive sensor failure via Apple Hardware Test. Apple changed it up again going to the new form factor iMac with a blade-style SSD.) (OK, ok – we’re still working on the late 2012 iMac drive options, and – please – give us a little more time there. So, once again, OWC has you covered for all your iMac DIY hard drive upgrades. And, now, we’re happy to announce that we’ve crafted that solution into an elegant little DIY Kit. Soon after, we expanded the iMac Turnkey Program with our Do-it-for-you service on these machines as well. Lo and behold, the 2011 iMac changed the game again, no longer could you swap out the drive without failing the Apple Hardware Test (AHT) and sending the fans into a tizzy. And OWC had you covered for all your iMac DIY hard drive upgrades. It was a little more difficult, so we started with a do-it-for-you service, then made it available as a DIY kit. Send us your 27″ iMac and we’d add up to 3 SSDs or even an eSATA port. Then came the 2010 iMacs and the ‘same for same’ caveat still applied, but the 27″ iMac model introduced an additional SATA drive connection on the motherboard and the OWC Turnkey Upgrade program was born. And OWC had you covered for your iMac DIY hard drive upgrades. With the late 2009 iMacs, Apple introduced a different connector for each brand drive, but as long as you stayed within the same hard drive brand, then it was the same, once you got to it – it was easy-peasy to make the old switch-a-roo. A few screws here, a connector there and voila – you were good to go. Up until 2009, changing a drive was easy once you could get to it. As you may recall, Apple changed the hard drive upgrading game with the 2011 iMac.