1x 2.8 GHz Quad-Core Intel Xeon W3530 processor with 8MB of fully-shared L3 cache/ 3GB RAM / 1 TB HD / ATI Radeon HD 5770 graphics with 1GB of GDDR5 memory
1x 2.8 GHz Quad-Core Intel Xeon W3530 processor with 8MB of fully-shared L3 cache/ 3GB RAM / 1 TB HD / ATI Radeon HD 5770 graphics with 1GB of GDDR5 memory
one 2.8 GHz Quad-Core Intel Xeon W3530 processor with 8MB of fully-shared L3 cache;
3GB of 1066 MHz DDR3 ECC SDRAM memory, expandable up to 16GB;
ATI Radeon HD 5770 with 1GB of GDDR5 memory;
two Mini DisplayPorts and one DVI (dual-link) port (adapters sold separately);
1TB Serial ATA 3Gb/s hard drive running at 7200 rpm;
18x SuperDrive® with double-layer support (DVD±R DL/DVD±RW/CD-RW);
four PCI Express 2.0 slots;
five USB 2.0 ports and four FireWire® 800 ports;
AirPort Extreme® 802.11n;
Bluetooth 2.1+EDR; and
Apple Keyboard with numerical keypad and Magic Mouse.