The Mac Pro (Tower, Mid 2006), identified by the order number MA356LL/A, represents an essential chapter in Apple’s legacy of high-performance workstations. Launched on August 7, 2006, this model was designed to cater to professionals who required robust performance for demanding applications. With a powerful dual-core architecture and expandable components, the Mid 2006 Mac Pro became a solid foundation for creative and technical workflows.
Key Specifications
- Processor: 2.66 GHz 2 x 2-Core Xeon 5150
- Graphics Card: GeForce 7300 GT with 256MB VRAM
- Storage: 250GB 3.5″ Hard Drive
- RAM: 1GB PC2-5300-667MHZ-DDR2-ECC-FB-DIMM (expandable)
- Dimensions: 20.1 x 8.1 x 18.7 inches
- Weight: Approximately 42.4 lbs
- Release Date: August 7, 2006
- MSRP: $2,499
Performance and Processing Power
At the heart of the Mac Pro MA356LL/A is the 2.66 GHz 2 x 2-Core Xeon 5150 processor, which provides a total of four cores for enhanced multitasking capabilities. This powerful architecture allows users to efficiently run demanding applications, whether it’s video editing, graphic design, or software development.
Multicore Advantage
The dual-core design enables the Mac Pro to handle multiple threads and processes simultaneously, making it ideal for professionals who need to juggle several tasks at once. Users can expect solid performance in:
- Video Editing: Running applications like Final Cut Pro or Adobe Premiere with smooth playback and rendering.
- 3D Modeling: Utilizing software like Maya or Blender for design and rendering tasks.
- Software Development: Compiling code quickly and testing applications seamlessly.
Graphics Processing
For graphics, the GeForce 7300 GT with 256MB of VRAM serves as a competent solution for everyday tasks, such as photo editing and video playback. However, users engaged in high-performance gaming or advanced graphic design may find the need to upgrade to a more powerful graphics card.
Upgrade Potential
One of the standout features of the Mac Pro is its ability to be customized and upgraded. The PCI Express slots allow for various graphics cards, which can enhance performance significantly, especially for users working with high-resolution graphics or video content.
Storage and Memory
The standard configuration of the Mac Pro (Mid 2006) includes a 250GB 3.5″ hard drive. While this may seem modest by today’s standards, the Mac Pro’s design accommodates up to four internal drives. Users can easily upgrade their storage to accommodate larger files and media libraries.
RAM Expansion
The system ships with 1GB of PC2-5300-667MHZ-DDR2-ECC RAM, which can be expanded to a maximum of 32GB. This expandability is crucial for improving performance, particularly in workflows involving large datasets or multiple applications.
Design and Build Quality
The Mac Pro (Tower, Mid 2006) boasts a classic aluminum tower design that is both functional and aesthetically pleasing. Its dimensions of 20.1 x 8.1 x 18.7 inches and weight of approximately 42.4 lbs make it a sturdy machine that fits well in professional environments.
Tool-less Access
A key advantage of the Mac Pro’s design is the tool-less access to its internal components. Users can easily swap out hard drives, upgrade RAM, or replace graphics cards, ensuring the machine can evolve alongside changing technology needs.
Connectivity Features
The Mac Pro MA356LL/A is equipped with a variety of connectivity options, including:
- Multiple USB 2.0 ports for peripherals.
- FireWire 800 ports for high-speed data transfer, ideal for video and photography equipment.
- Optional AirPort Extreme 802.11a/b/g/n for wireless networking.
- Optional Bluetooth 2.0 + EDR for connecting wireless devices.
These connectivity options ensure that the Mac Pro integrates seamlessly into a wide range of professional setups.
Ideal Use Cases
The Mac Pro (Tower, Mid 2006) is perfect for professionals in various fields, including:
- Graphic Designers: Working with design software to create stunning visuals.
- Video Editors: Editing and producing high-quality video content.
- Audio Engineers: Utilizing digital audio workstations (DAWs) for music production.
Longevity and Value
When released, the Mac Pro MA356LL/A carried an MSRP of $2,499, positioning it as a high-end workstation. Its robust design and expandability have allowed many users to keep the machine operational, making it a viable option for those seeking an affordable workstation today.
Conclusion
The Mac Pro (Tower, Mid 2006) is a remarkable machine that highlights Apple’s dedication to professional computing. While its specifications may not match the demands of today’s high-performance applications, its expandable nature and reliable performance make it a solid choice for users seeking a capable workstation.
For those looking for a dependable machine that can handle creative and technical tasks, the Mac Pro MA356LL/A serves as a valuable option with the potential for upgrades. As technology continues to evolve, this Mac Pro remains a testament to the enduring quality and flexibility of Apple’s desktop offerings.
Looking to upgrade your Mac Pro? Check out OWC for memory and storage solutions, or visit MacSales for hardware upgrades. If you’re considering selling or trading your old Mac, visit SellYourMac.com for competitive offers!

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Mac Pro MA356LL/A Specs
- Order Number
- MA356LL/A
- Identifier
- MacPro1,1
- Model Number
- A1186
- EMC
- 2113
- Processor Speed
- 2.66GHz
- Processors (Cores)
- 2 (4 Cores)
- Processor Type
- 2 x 2-Core Xeon 5150
- Hard Drive
- 250GB
- Hard Drive Type
- 3.5″
- RAM
- 1GB
- RAM Type
- PC2-5300-667MHZ-DDR2-ECC-FB-DIMM
- Video Card 1
- GeForce 7300 GT
- VRAM
- 256MB
- Color
- Aluminum
- Input
- USB
- Optical Drive
- 6x DL SuperDrive
- AirPort
- 802.11a/b/g/n (optional)
- Bluetooth
- 2.0+EDR (optional)
- Power Cord
- Standard Mac Pro
- Dimensions
- 20.1 x 8.1 x 18.7 inches
- Avg. Weight
- 42.4 lbs
- Release Date
- August 7th 2006
- MSRP
- 2499

