Processor / Memory
- Two 2.4GHz Quad-Core Intel Xeon E5620 "Westmere" processors
- One 2.8GHz Quad-Core Intel Xeon W3530 "Nehalem" processor
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- 1066MHz DDR3 ECC SDRAM memory
- 8-core: Eight memory slots (four per processor)
- Quad-core: Four memory slots
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Internal Drives
- 1TB 7200RPM Serial ATA hard drive
- Optional 2TB 7200RPM hard drive
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- 18x SuperDrive with double-layer support (DVD±R DL/DVD±RW/CD-RW)
Maximum write: 18x DVD-R, DVD+R; 8x DVD-R DL (double layer), DVD+R DL (double layer), DVD-RW, DVD+RW; 32x CD-R; 32x CD-RW
Maximum read: 18x DVD-R, DVD+R, DVD-ROM; DVD-ROM (double layer DVD-9), DVD-R DL (double layer), DVD+R DL (double layer), DVD-RW, DVD+RW; 32x CD
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Ports
- Four FireWire 800 ports
- Five USB 2.0 ports
- Two USB 1.1 ports on included keyboard
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- Front-panel headphone minijack and speaker
- Optical digital audio input and output TOSLINK ports
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- Analog stereo line-level input and output minijacks
- Multichannel audio through Mini DisplayPort
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Power
- Line voltage: 100V - 240V AC
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- Frequency: 50Hz to 60Hz single phase
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- Relative humidity: 5% to 95% noncondensing
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- Maximum altitude: 10,000 feet
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Network
- Built-in AirPort Extreme 802.11n Wi-Fi wireless networking
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- Bluetooth 2.1 + Enhanced Data Rate (EDR) wireless technology
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- Two independent 10/100/1000BASE-T Ethernet (RJ-45)
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Sound
- Front-panel headphone minijack and speaker
- Optical digital audio input and output TOSLINK ports
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- Analog stereo line-level input and output minijacks
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- Multichannel audio through Mini DisplayPort
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Graphics / Video
- ATI Radeon HD 5770 with 1GB of GDDR5 memory, PCI Express 2.0, two Mini DisplayPort outputs, and one dual-link DVI port
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- ATI Radeon HD 5870 with 1GB of GDDR5 memory, PCI Express 2.0, two Mini DisplayPort outputs, and one dual-link DVI port
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- Option to install two ATI Radeon HD 5770 cards
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Keyboard / Mouse
- Full-size keyboard with 78 (U.S.) or 79 (ISO) keys, including 12 function keys and 4 arrow keys (inverted "T" arrangement)
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Dimensions / Weight
Height: |
20.1" |
(51.1cm) |
Width: |
8.1" |
(20.6cm) |
Depth: |
18.7" |
(47.5cm) |
(8-core) Weight: |
41.2lb. |
(18.7 kg) |
(Quad-core) Weight: |
39.9lb. |
(18.1 kg) |