| |
Quad-Core |
8-Core |
| Processor |
2.66GHz Quad-Core Intel Xeon |
Two 2.26GHz Quad-Core Intel Xeon |
| Cache |
8MB fully shared L3 cache |
8MB fully shared L3 cache per processor |
| Memory |
8MB fully shared L3 cache |
8MB fully shared L3 cache per processor |
| PCI Express 2.0 Graphics |
NVIDIA GeForce GT 120 with 512MB GDDR3 memory, Mini DisplayPort, and dual-link DVI video output |
| Hard disk drive |
640GB Serial ATA (3Gb/s); 7200 rpm |
| Optical drive |
18x SuperDrive with double-layer support (DVD±R DL/DVD±RW/CD-RW) |
| Wireless |
Built-in Bluetooth 2.1 + EDR (Enhanced Data Rate) |
| 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 |
| Build-to-Order Options |
2.93GHz Quad-Core Intel Xeon |
Two 2.66GHz Quad-Core Intel Xeon |
| |
6GB memory (three 2GB DIMMs) |
Two 2.93GHz Quad-Core Intel Xeon |
| |
8GB memory (four 2GB DIMMs) |
8GB memory (four 2GB DIMMs) |
| |
ATI Radeon HD 4870 with 512MB GDDR5 |
12GB memory (six 2GB DIMMs) |
| |
Two NVIDIA GeForce GT 120 |
16GB memory (eight 2GB DIMMs) |
| |
Three NVIDIA GeForce GT 120 |
32GB memory (eight 4GB DIMMs) |
| |
Four NVIDIA GeForce GT 120 |
ATI Radeon HD 4870 with 512MB GDDR5 |
| |
Hard drive bays 1-4: 640GB Serial ATA 3Gb/s (7200 rpm) or 1TB Serial ATA 3Gb/s (7200 rpm) |
Two NVIDIA GeForce GT 120 |
| |
Mac Pro RAID Card |
Three NVIDIA GeForce GT 120 |
| |
Two 18x SuperDrive optical drives |
Four NVIDIA GeForce GT 120 |
| |
AirPort Extreme Wi-Fi card with 802.11n |
Hard drive bays 1-4: 640GB Serial ATA 3Gb/s (7200 rpm) or 1TB Serial ATA 3Gb/s (7200 rpm) |
| |
Apple Keyboard |
Mac Pro RAID Card |
| |
Apple Wireless Keyboard |
Two 18x SuperDrive optical drives |
| |
Wireless Mighty Mouse |
AirPort Extreme Wi-Fi card with 802.11n |
| |
Dual-Channel 4Gb Fibre Channel card |
Apple Keyboard |
| |
Quad-Channel 4Gb Fibre Channel card |
Apple Wireless Keyboard |
| |
|
Wireless Mighty Mouse |
| |
|
Dual-Channel 4Gb Fibre Channel card |
| |
|
Quad-Channel 4Gb Fibre Channel card |
