Specifications


Processor- 2.8GHz Quad-Core Intel Xeon "Nehalem" processor


Cache- 8MB fully shared L3 cache per processor


Memory- 32 GB of DDR3 ECC SDRAM at 1333 MHz; supports up to 32GB
PCI Express 2.0 graphics- ATI Radeon HD 5770 with 1GB of GDDR5 memory


Hard disk drive 1TB1Serial ATA (3Gb/s); 7200 rpm


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


Wireless Built-in AirPort Extreme 802.11n Wi-Fi3 and Bluetooth 2.1 + EDR (Enhanced Data Rate) wireless technology


PCI Express Three open full-length PCI Express 2.0 expansion slots with mechanical support for 16-lane cards; 300W combined maximum for all PCI Express slots (PCI Express slots are not compatible with PCI or PCI-X expansion cards)


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


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): 39.9 pounds (18.1 kg)2




สภาพใหม่มาก อุปกรณ์ครบยกกล่อง มีประกันศูนย์ปีแรกถึง 4-9-2013