Apple Mac Pro A1186 2006 Quad Core Dual Xeon 2.66GHz 6Gb 500Gb GT 7300 MA356LL/A

Quad-core processing

• Two 2.66GHz 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) 6Gb 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

• 300W for up to four PCI Express graphics cards
• Support for up to eight displays
• 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 networking
• 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; only 1 bay included
• Hard drive bay 1:
  • 500Gb 5400 rpm

• 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

Electrical and environmental requirements

• ENERGY STAR configurations available
• 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

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

PCI Express expansion

• Three open full-length PCI Express expansion slots
• Configurable bandwidth and mechanical support for 16-lane cards
• 300W combined maximum for all PCI Express slots

Software

• Mac OS X v10.6 Snow Leopard (includes Time Machine, Quick Look, Spaces, Spotlight, Dashboard, Mail, iChat AV, Safari, Address Book, QuickTime, iCal, DVD Player, Xcode, Developer Tools)

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)