Computer Essentials/Archived Homework/Best of the Best

Best Computer ?

Mac Pro

Processor - Two 2.26GHz Quad-Core Intel Xeon

Cache - 8MB fully shared L3 cache per processor

Memory - 6GB (six 1GB DIMMs) of 1066MHz DDR3 ECC SDRAM

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

Mac Pro RAID Card

Two 18x SuperDrive optical drives

AirPort Extreme Wi-Fi card with 802.11n2

Apple Keyboard

Apple Wireless Keyboard

Wireless Mighty Mouse

Dual-Channel 4Gb Fibre Channel card

Quad-Channel 4Gb Fibre Channel card

Display

24-inch (viewable) LED-backlit thin film transistor (TFT) active-matrix liquid crystal display Supported resolutions:

1920 by 1200 pixels, 1280 by 800 pixels, 1024 by 640 pixels,

Display colors (maximum): 16.7 million

Viewing angle: 178° horizontal; 178° vertical

Brightness (typical): 330 cd/m2

Contrast ratio (typical): 1000:1

Response time (typical): 14 ms

Connections and expansion Three self-powered USB 2.0 ports One cable with three connectors: Mini DisplayPort, MagSafe, USB 2.0 AC power cord Kensington security slot Audio and video

Built-in iSight camera with microphone Built-in 2.1 speaker system

Size and weight Height: 18.84 inches (47.84 cm) Width: 22.57 inches (57.32 cm) Depth: 7.76 inches (19.71 cm) Weight: 21 pounds (9.5 kg)

SIRIPORN WIJITTIP ID 5080408 COMPUTER ESSENTIAL SECTION 1