ابعاد

طول : 51.1 سانتی متر

عرض : 20.6 سانتی متر

قطر : 47.5 سانتی متر 

وزن : 19.2 کیلوگرم

پردازنده

 هشت هسته ای

Two 3.0GHz, Quad-Core Intel Xeon 5300 series processors

Intel Core microarchitecture

8MB of L2 cache per processor (16MB total; each pair of cores shares 4MB)

128-bit SSE3 vector engine

64-bit data paths and registers

Energy efficiency optimization

1.33MHz, 64-bit dual independent frontside buses

 چهار هسته ای 

Two 2.0GHz, 2.66GHz, or 3.0GHz Dual-Core Intel Xeon 5100 series processors

Intel Core microarchitecture

4MB of L2 cache per processor(8MB total)

128-bit SSE3 vector engine

64-bit data paths and registers

Energy efficiency optimization

1.33GHz, 64-bit dual independent frontside buses

حافظه RAM 

 667MHz DDR2 ECC fully buffered DIMM (FB-DIMM) memory

Eight FB-DIMM slots on two memory riser cards (four slots per card) supporting up to 16GB of main memory

256-bit-wide memory architecture

کارت گرافیک و صفحه نمایش

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

NVIDIA GeForce 7300 GT with 256MB of GDDR2 SDRAM, one single-link DVI ports, and one dual-link DVI port

NVIDIA Quadro FX 4500 with 512MB of GDDR3 SDRAM, two dual-link DVI ports, and one stereo 3D port

ATI Radeon X1900 XT with 512MB of GDDR3 SDRAM, and two dual-link DVI port

Multiple graphics card configurations including two, three, or four NVIDIA GeForse 7300GT cards

300W for up to four PCI Express graphics cards

Support for up to eight displays 

 Support for digital resolutions up to 1920×1200 by 1600 pixels dual-link DVI ports support up to 2560×1600

Support for analog resolutions up to 2048 by 1536 pixels

DVI to VGA adapter included

Dual-display support for extended desktop and video mirroring modes

ظرفیت ذخیره سازی

Four independent 3Gb/s Serial ATA cable-free,direct-attach hard drive bays: four internal hard drive carriers included

Up to 3TB of internal storage using hard drives in the following capacities:

Hard drive bay 1

250GB Serial ATA 3Gb/s, 7200 rpm, 8MB cache

500GB Serial ATA 3Gb/s, 7200 rpm, 8MB cache

750GB Serial ATA 3Gb/s, 7200 rpm, 16MB cache

Hard drive bay 2

500GB Serial ATA 3Gb/s, 7200 rpm, 8MB cache

750GB Serial ATA 3Gb/s, 7200 rpm, 16MB cache

Hard drive bay 3

500GB Serial ATA 3Gb/s, 7200 rpm, 8MB cache

750GB Serial ATA 3Gb/s, 7200 rpm, 16MB cache

Hard drive bay 4

500GB Serial ATA 3Gb/s, 7200 rpm, 8MB cache

750GB Serial ATA 3Gb/s, 7200 rpm, 16MB cache

Optional Mac Pro RAID card with 256MB cache and 72-hour cache battery backup5

16x SuperDrive with double-layer support (DVD±R DL/DVD±RW/CD-RW)

Writes DVD-R discs at up to 16x speed

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

Reads DVDs at up to 16x speed

Writes CD-R discs at up to 32x speed

Writes CD-RW discs at up to 24x speed

Reads CDs at up to 32x speed

One open optical drive bay for optional second SuperDrive

صدا و درگاه ها

Two FireWire 800 ports (one on front panel, one on back panel)

Two FireWire 400 ports (one on front panel, one on back panel)

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

Two USB 1.1 ports on included keyboard

Front-panel headphone minijack and speaker

Optical digital audio input and output TOSLINK ports

Analog stereo line-level input and output minijacks

شبکه بیسیم و اتصالات

Optional 802.11n AirPort Extreme wireless networking 

Optional external Apple USB modem (RJ-11)

Bluetooth 2.0 + EDR (Enhanced Data Rate) up to 3Mb/s

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): 42.4 pounds (19.2 kg)7

8-core processing

Two 3.0GHz Quad-Core Intel Xeon 5300 series processors

Intel Core microarchitecture

8MB of L2 cache per processor (16MB total; each pair of cores shares 4MB)

128-bit SSE3 vector engine

64-bit data paths and registers

Energy efficiency optimization

1.33GHz, 64-bit dual independent frontside buses

Quad-core processing

Two 2.0GHz, 2.66GHz, or 3.0GHz Dual-Core Intel Xeon 5100 series processors

Intel Core microarchitecture

4MB of shared L2 cache per processor (8MB total)

128-bit SSE3 vector engine

64-bit data paths and registers

Energy efficiency optimization

1.33GHz, 64-bit dual independent frontside buses

Memory

667MHz DDR2 ECC fully buffered DIMM (FB-DIMM) memory

Eight FB-DIMM slots on two memory riser cards (four slots per card) supporting up to 16GB of main memory

256-bit-wide memory architecture

Graphics and displays

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

NVIDIA GeForce 7300 GT with 256MB of GDDR2 SDRAM, one single-link DVI port, and one dual-link DVI port

ATI Radeon X1900 XT with 512MB of GDDR3 SDRAM and two dual-link DVI ports

NVIDIA Quadro FX 4500 with 512MB of GDDR3 SDRAM, two dual-link DVI ports, and one stereo 3D port

Multiple graphics card configurations including two, three, or four NVIDIA GeForce 7300 GT cards

300W for up to four PCI Express graphics cards

Support for up to eight displays1

Support for digital resolutions up to 1920 by 1200 pixels; dual-link DVI ports support up to 2560 by 1600 pixels

Support for analog resolutions up to 2048 by 1536 pixels

DVI to VGA adapter included

Dual-display support for extended desktop and video mirroring modes

Communications

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

Optional 802.11n AirPort Extreme wireless networking2

Optional Bluetooth 2.0 + Enhanced Data Rate (EDR) up to 3Mb/s

Optional external Apple USB Modem (RJ-11)

Storage

Four independent 3Gb/s Serial ATA cable-free, direct-attach hard drive bays; four internal hard drive carriers included

Up to 3TB of internal storage3 using hard drives in the following capacities:

Hard drive bay 1

250GB Serial ATA 3Gb/s, 7200 rpm, 8MB cache

500GB Serial ATA 3Gb/s, 7200 rpm, 8MB cache

750GB Serial ATA 3Gb/s, 7200 rpm, 16MB cache

Hard drive bay 2

500GB Serial ATA 3Gb/s, 7200 rpm, 8MB cache

750GB Serial ATA 3Gb/s, 7200 rpm, 16MB cache

Hard drive bay 3

500GB Serial ATA 3Gb/s, 7200 rpm, 8MB cache

750GB Serial ATA 3Gb/s, 7200 rpm, 16MB cache

Hard drive bay 4

500GB Serial ATA 3Gb/s, 7200 rpm, 8MB cache

750GB Serial ATA 3Gb/s, 7200 rpm, 16MB cache

Optional Mac Pro RAID card with 256MB cache and 72-hour cache battery backup4

16x SuperDrive with double-layer support (DVD+R DL/DVD±RW/CD-RW)

Writes DVD-R discs at up to 16x speed

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

Reads DVDs at up to 16x speed

Writes CD-R discs at up to 32x speed

Writes CD-RW discs at up to 24x speed

Reads CDs at up to 32x speed

One open optical drive bay for optional second SuperDrive

Peripherals and audio

Two FireWire 800 ports (one on front panel, one on back panel)

Two FireWire 400 ports (one on front panel, one on back panel)

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

Two USB 1.1 ports on included keyboard

Front-panel headphone minijack and speaker

Optical digital audio input and output TOSLINK ports

Analog stereo line-level input and output minijacks

Electrical and environmental requirements

ENERGY STAR configurations available5

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 altitude: 10,000 feet