ابعاد

طول : 51.1 سانتی متر

عرض : 20.6 سانتی متر

قطر : 47.5 سانتی متر 

وزن 8 هسته ای : 18.7 کیلوگرم

وزن 4 هسته ای : 18.1 کیلوگرم

پردازنده

2.4GHz هشت هسته ای

Two 2.26GHz, 2.66GHz, or 2.93GHz Quad-Core Intel Xeon 5500 series processors

8MB of fully shared L3 cache per processor

Turbo Boost dynamic performance up to (3.33GHz, 2.93GHz system)

Hyper-Threading technology for up to 16 virtual cores

2.8GHz چهار هسته ای 

One 2.66GHz, 2.93GHz or 3.33GHz Quad-Core Intel Xeon 3500 series processor

8MB of fully shared L3 cache per processor

Turbo Boost dynamic performance up to (3.6GHz, 3.33GHz system)

Hyper-Threading technology for up to 16 virtual cores

128-bit SSE4 SIMD engine

64-bit data paths and registers

Optimized for energy efficiency

حافظه RAM 

Dualprocessor systems

 1066MHz DDR3 ECC SDRAM

Eight memory slots (four pre processor) supporting up to 32GB of main memory using 1GB, 2GB, or 4GB DIMMs

Singleprocessor systems

 1066 MHz DDR3  ECC SDRAM

Four memory slots supporting up to 16GB of main memory using 1GB, 2GB, or 4GB, DIMMs

کارت گرافیک و صفحه نمایش

Double-wide, 16-lan PCI Express 2.0 graphics slot with one of the following graphics cards installed:

NVIDIA GeForce GT 120 with 512MB of GDDR3 memory, PCI Express 2.0, two Mini DisplayPort and one dual-link DVI port

ATI Radeon HD 4870 with 512MB of GDDR5 memory, PCI Express 2.0, two Mini Display Port and one dual-link DVI port

Multiple graphics card configurations available with two, three, or four NVIDIA GeForce GT 120 cards

Support for up to eight 30-inch displays 1

Support for digital resolutions up to 2560 by 1600 pixels

Support for analog resolutions up to 2048 by 1536 pixels

Video adapters available for :

Additional DVI output using Mini DisplayPort to DVI Adapter (optional)

Additional dual-link DVI output using Mini DisplayPort to Dual-Link DVI Adapter (optional)

VGA output using Mini DisplayPort to VGA Adapter or DVI to VGA Display Adapter (optional)

ظرفیت ذخیره سازی

Four 3.5-inch cable-free, direct-attach drive bays with built-in independent 3Gb/s Serial ATA channels; four internal drive carriers included

Up to 8TB of internal storage in hard drive bays 1 through 4 using hard drives following capacities 

640GB Serial ATA 3Gb/s, 7200 rpm, 16MB cache

1TB or 2TB Serial ATA 3Gb/s, 7200 rpm, 32MB cache

Optional Mac Pro RAID Card with 512MB cache and 72-hour cache battery backup

18x SuperDrive with double-layer support (DVD±R DL/DVD±RW/CD-RW)

Writes DVD+R and DVD-R discs at up to 18x speed

Writes DVD+R DL and DVD-R DL discs at up to 8x speed

Writes DVD+RW discs at up to 8x speed

Writes DVD-RW discs at up to 6x speed

Reads DVDs at up to 18x speed

Writes CD-R and CD-RW discs at up to 32x speed

Reads CDs at up to 32x speed

One open optical drive bay for optional second SuperDrive

صدا و درگاه ها

Four FireWire 800 ports (two on front panel, two on back panel)

Five USB 2.0 ports (two on front panel, three on back panel)

Two USB 2.0 ports on included keyboard

Front-panel headphone minijack and internal speaker

Optical digital audio input and output TOSLINK ports

Analog stereo line-level input and output minijacks

شبکه بیسیم و اتصالات

Optional AirPort Extreme 802.11n Wi-Fi wireless networking card; IEEE 802.11a/b/g/ compatible

Bluetooth 2.1 + EDR (Enhanced Data Rate) 

Two independent 10/100/1000BASE-T Ethernet (RJ-45) interfaces with support for jumbo frames

الزامات الکتریکی و شرایط محیطی

خط ولتاژ: ‏100-240V AC

فرکانس: 50Hz تا 60Hz به ‌صورت تک فاز

جریان : حداکثر 12A (دامنه ولتاژ کم) یا 5A ( دامنه ولتاژ بالا)

درجه حرارت عملیاتی: 10 تا 35 درجه سانتی گراد

رطوبت نسبی: 5% تا 95٪ (غیر متراکم)

ارتفاع عملیاتی: آزمایش شده تا ارتفاع 3048 متر

Size and weight

Height: 20.1 inches (51.1 cm)

Width: 8.1 inches (20.6 cm)

Depth: 18.7 inches (47.5 cm)

Weight (standard configuration):

8-core: 41.2 pounds (18.7 kg)

Quad-core: 39.9 pounds (18.1 kg)

Processing

8-core: Two 2.26GHz, 2.66GHz, or 2.93GHz Quad-Core Intel Xeon 5500 series processors

Quad-core: One 2.66GHz, 2.93GHz, or 3.33GHz Quad-Core Intel Xeon 3500 series processor

Next-generation Intel microarchitecture

8MB of fully shared L3 cache per processor

Integrated memory controller

Turbo Boost dynamic performance (up to 3.33GHz on 8-core 2.93GHz system, up to 3.6GHz on quad-core 3.33GHz system)

Hyper-Threading technology for up to 16 virtual cores

128-bit SSE4 SIMD engine

64-bit data paths and registers

Optimized for energy efficiency

Memory

1066MHz DDR3 ECC SDRAM

8-core: Eight memory slots (four per processor) supporting up to 32GB of main memory using 1GB, 2GB, or 4GB DIMMs

Quad-core: Four memory slots supporting up to 16GB of main memory using 1GB, 2GB, or 4GB DIMMs

Graphics and displays

Double-wide, 16-lane PCI Express 2.0 graphics slot with one of the following graphics cards installed:

NVIDIA GeForce GT 120 with 512MB of GDDR3 memory, PCI Express 2.0, one Mini DisplayPort, and one dual-link DVI port

ATI Radeon HD 4870 with 512MB of GDDR5 memory, PCI Express 2.0, one Mini DisplayPort, and one dual-link DVI port

Multiple graphics card configurations available with two, three, or four NVIDIA GeForce GT 120 cards

Support for up to eight 30-inch displays 1

Support for digital resolutions up to 2560 by 1600 pixels

Support for analog resolutions up to 2048 by 1536 pixels

Video adapters available for:

Additional DVI output using Mini DisplayPort to DVI Adapter (optional)

Additional dual-link DVI output using Mini DisplayPort to Dual-Link DVI Adapter (optional)

VGA output using Mini DisplayPort to VGA Adapter or DVI to VGA Display Adapter (optional)

Communications

Two independent 10/100/1000BASE-T Ethernet (RJ-45) interfaces with support for jumbo frames

Bluetooth 2.1 + Enhanced Data Rate (EDR)

Optional AirPort Extreme 802.11n Wi-Fi wireless networking card;2 IEEE 802.11a/b/g compatible

Storage

Four 3.5-inch cable-free, direct-attach hard drive bays with built-in independent 3Gb/s Serial ATA channels; four internal hard drive carriers included

Up to 8TB of internal storage3 in hard drive bays 1 through 4 using hard drives in the following capacities:

640GB Serial ATA 3Gb/s, 7200 rpm, 16MB cache

1TB or 2TB Serial ATA 3Gb/s, 7200 rpm, 32MB cache

Optional Mac Pro RAID Card with 512MB cache and 72-hour cache battery backup

18x SuperDrive with double-layer support (DVD±R DL/DVD±RW/CD-RW)

Writes DVD+R and DVD-R discs at up to 18x speed

Writes DVD+R DL and DVD-R DL discs at up to 8x speed

Writes DVD+RW discs at up to 8x speed

Writes DVD-RW discs at up to 6x speed

Reads DVDs at up to 18x speed

Writes CD-R and CD-RW discs at up to 32x speed

Reads CDs at up to 32x speed

One open optical drive bay for optional second SuperDrive

Electrical and operating requirements

Line voltage: 100-120V AC or 200-240V AC (wide-range power supply input voltage)

Frequency: 50Hz to 60Hz single phase

Current: Maximum of 12A (low-voltage range) or 6A (high-voltage range)

Operating temperature: 50° to 95° F (10° to 35° C)

Storage temperature: -40° to 116° F (-40° to 47° C)

Relative humidity: 5% to 95% noncondensing

Maximum operating altitude: 10,000 feet

Connections and audio

Four FireWire 800 ports (two on front panel, two on back panel)

Five USB 2.0 ports (two on front panel, three on back panel)

Two USB 2.0 ports on included keyboard

Front-panel headphone minijack and internal speaker

Optical digital audio input and output TOSLINK ports

Analog stereo line-level input and output minijacks