For select 812-Core models Processor Upgrade Price includes cost of Ground Delivery to any location within the contiguous USA.

Additional options including Overnight, 2nd Day Air, and for destinations outside the contiguous USA subject to additional feecost.

Thunderbolt Card Pro 2012 Mac Pro Drive

TB and 6TB 3.5 hard drives utilize a new industry mounting hole pattern and cannot be mounted using the orginal Apple Mac Pro drive sleds.

Thunderbolt Card Pro 2012 Upgrade Shortly That

OWC will be shipping a new drive sled upgrade shortly that will allow for installation of 5TB and 6TB hard drives into Mac Pro towers.

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The then-new systems emphasized multi-GPU configurations and offered a large number of Thunderbolt ports, but the diminutive form factor limited users to a single CPU socket and very little internal storage.

While the new design and capabilities worked for some professional users, it failed to address the needs of others.

Five years later, third-party firms have taken it on themselves to offer the upgrades and capabilities Apple hasnt added, and theyre using Apples older chassis to do it.

The question is, will this meaningfully benefit professional users and can a third-party vendor beat the 2013 Mac Pro or the newer iMac Pro using Apples Mac Pro 5.1 from back in 2012 Its not hard to see why some users would prefer to upgrade the old cheese grater Macs rather than buying a 2013 system, and theres even a Danish vendor, Big Little Frank, dedicated to reselling machines built around the older CPU platform.

Theres no doubt the classic Mac Pro tower can offer certain capabilities that the new iMac Pro and 2013 Mac Pro trash can both lack like multiple internal drive bays, and the (unsupported) option to use modern GPUs in a multi-GPU configuration, as opposed to being limited to AMDs ancient GCN 1.0 technology.

If you know your workloads are entirely GPU-limited, it might be worth investing in a tower Mac Pro with a pair of modern graphics cards.

But this is far from a sure thing and wed generally recommend against it.

Big Little Franks custom cheese grater Mac Pro While its absolutely true that CPU performance improvements have slowed in recent years, 2011s Sandy Bridge was a significant improvement over Westmere.

The fastest CPU configuration officially supported by a 2012-era Mac Pro is a pair of Xeon X5690s, a six-core chip with a 3.46GHz base and 3.73GHz turbo clock.

As this comparison from Anandtech shows, SNB was 15 percent faster than Westmere at the same clock speed.

Even if we assume that Haswell and Skylake added just five percent on average on top of that, a modern Xeon CPU would still be 1.27x faster than Westmere, clock-for-clock.

Thats before we factor in any performance improvements from AVX, AVX2, or AVX-512 support.

It also ignores the fact that modern CPUs offer substantially more cores.

A 12-core Mac Pro is still respectable, but a modern dual-socket workstation system could contain as many as 56 CPU cores in a top-end configuration.

These are the top-end chips you can buy for their respective platforms and the highest-end 12-core CPU Intel currently sells: Theres no universe in which even a pair of X5690s are competition for a modern Xeon.

Even at equivalent core count, the modern CPU has a significant efficiency advantage and more clock headroom, to say nothing of maximum memory bandwidth (the 6146 supports six memory channels, compared to three on Westmere and four on Ivy Bridge).

Then there are the features and support you arent getting, from Thunderbolt to USB 3.1.

Some of these can be added via aftermarket cards or Hackintosh configurations.

But professionals that want an out-of-the-box solution that just works are going to be stuck paying a company like Big Little Frank to perform the integration themselves.

The existence of companies like BLF and the hunger for a new Mac Pro solution are a symptom of how badly Apple screwed up with the 2013 Mac Pro.

It didnt even bother to deliver upgrades for its own cutting-edge form factor.

But while we sympathize with professional Macintosh users who want the company to offer an official solution to their woes, we cant really recommend an alternative thats so firmly anchored to out-of-date hardware and the platform limitations, increased power consumption, and lack of official support that comes along with it.

The idea of buying a new Mac tower in a six-year-old form factor may appeal, but Mac professionals will be better served by waiting or buying a PC than buying into an obsolete system design.

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Thunderbolt Card For Mac Pro 2012