Apple Mac Pro MB871LL/A Desktop (OLD VERSION)
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- Next-generation system architecture and 2.66 GHz Quad-Core Intel Xeon 3500 "Nehalem" processor
- 3 GB RAM (expandable up to 16 GB), 640 GB hard drive (expandable to 4 TB), 18x Double-Layer SuperDrive
- NVIDIA GeForce GT 120 with 512MB of GDDR3 memory with one Mini DisplayPort, and one dual-link DVI port
- Five USB 2.0, four FireWire 800, Gigabit Ethernet, optical digital audio input and output, Bluetooth 2.1+EDR
- Pre-loaded with Mac OS X 10.6 Snow Leopard and iLife '09; includes Apple Keyboard with Numeric Keypad and Mighty Mouse
Product Description
Apple Mac Pro Quad Core 2.66GHz 3GB Memory Desktop Computer 2.66GHz Quad-Core Intel Xeon Introducing the new Mac Pro, featuring the Intel Xeon "Nehalem" processor! Features: * The "Nehalem" advantage. Many quad-core processors are composed of two separate dies, which means some cached data has to travel outside the processor to get from core to core. That's an inefficient way to access information. Enter the Quad-Core Intel Xeon "Nehalem" processor. Its single-die, 64-bit architecture makes 8MBof fully shared L3 cache readily available to each of the four processor cores. The result is fast access to cache data and greater application performance. Combine that with the other technological advances and you get a Mac Pro that's up to 1.9x faster than the previous generation.1 * Memory bottlenecks begone. System memory is often connectedto a processor through a separate I/O controller.But each Intel Xeon "Nehalem" processor features an integrated memory controller - another leap forward for workstation system architecture. By connecting memory directly to the processor, the new Mac Pro processors have faster access to data storedin memory, and memory latency is reduced by up to40 percent. * Power when (and where) you need it. The new Mac Pro introduces Turbo Boost: a dynamic performance technology that automatically boosts the processor clock speed based on workload. If you're using an application that doesn't need every core, Turbo Boost shuts off the idle cores whilesimultaneously increasing the speed of the activeones, up to 3.33GHz on a 2.93GHz Mac Pro. * Thevirtue of virtual cores. The new Intel Xeon "Nehalem" processors support Hyper-Threading, which allows two threads to run simultaneously on each core. So an 8-core Mac Pro presents 16 virtual cores that are recognized by Mac OS X. Performance is enhanced because Hyper-Threading enables the processor to take better advantage of the execution resourApple Mac Pro MB871LL/A Desktop (OLD VERSION) Review
I bought this Mac Pro to replace a PowerMac that was over seven years old, and which had fallen inadequate to handle my increasingly demanding digital image processing, and which was all but worthless at running Microsoft Windows.This Mac Pro is probably 8x faster than the PowerMac at most tasks, and its case design is lovely. The way PCI cards snap into and out of place without screws, the easy accessibility of the DIMM slots on a pull-out card, and the ability to add and remove drives without cables, all reflect Apple's obsession with details.
Despite having at least one massive fan in the case, it is much quieter than the PowerMac. In another advantage over the older machine, it has ports on both the front and back. As with previous Mac Pros and PowerMacs, RAM, disk, connectivity, and optical drives are all very expandable.
The Mac Pro runs Windows Vista faster than any dedicated Windows box I've ever used, and with VMware Fusion, I can even run Windows applications within the Mac environment. The Mac Pro comes with all sorts of Apple software, though I use mostly third party alternatives (my first three installations were Microsoft Office, Adobe CS4, and Mathematica). The latter two run much better on this than they, or their predecessors, had ever run on the PowerMac. I'm keeping the old box around only to run some much older software, which by virtue of needing Mac OS9 or some other quirk, won't run on the new box. In general, software compatibility is excellent. I had no trouble with drivers for my tablet or printer or any of my scanners (Nikon, Canon, and Fujitsu).
What's not to love? Some will complain about the price, but I'm not going to bother; if you want a cheaper machine, iMacs and Mac Minis are available. The absence of Firewire 400 was a disappointment for me, though adapter cables and PCI cards are readily available. I bought a Sonnet card that adds two firewire 400 ports for about $50. This box is PCI-Express only, so you won't be able to use standard PCI or PCI-x cards. Some may grouse about Apple's standard keyboard and/or mouse, but I use third party solutions there too.
I got 7+ years out of my last computer, and I would not be surprised to get the same out of this one.
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