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