Dell OptiPlex GX520 (Celeron D 326 2.53 GHz)

General

• Type Personal computer
• Product Form Factor Mini tower
• Width 7.5 in
• Depth 17 in
• Height 16.2 in

Processor

• Type Intel Celeron D 326 / 2.53 GHz
• 64-bit Computing Yes
• Installed Qty 1
• Max Supported Qty 1
• Processor Main Features Intel Extended Memory 64 Technology,
  Intel Execute Disable Bit

Mainboard

• Data bus speed 533 MHz

Cache Memory

• Type L2 cache
• Installed Size 256 KB
• Cache Per Processor 256 KB

RAM

• Installed Size 512 MB / 4 GB (max)
• Technology DDR2 SDRAM
• Memory Speed 400 MHz
• Memory Specification Compliance PC2-3200
• Form Factor DIMM 240-pin
• Features Dual channel memory architecture

Storage Controller

• Type 1 x Serial ATA - Integrated
• Controller Interface Type Serial ATA-150

Storage Controller (2nd)

• Type IDE - Integrated
• Controller Interface Type ATA-100

Storage

• Floppy Drive None
• Hard Drive 1 x 80 GB - Standard - Serial ATA-150 - 7200 rpm
• Hard Drive (2nd) None

Optical Storage

• Type None

Optical Storage (2nd)

• Type None

Storage Removable

• Type None

Monitor

• Monitor Type none.

Graphics Controller

• Type Integrated
• Graphics Processor / Vendor Intel GMA 950 Dynamic Video Memory Technology 3.0

Audio Output

• Type Sound card - Integrated
• Sound Output Mode Stereo
• Compliant Standards AC '97

Keyboard

• Keyboard interface USB

Input Device

• Type Mouse,
  Keyboard

Mouse

• Mouse technology Optical
• Mouse interface USB
• Mouse features Scroll

Audio Input

• Type None

Telecom

• Modem None

Networking

• Networking Network adapter - Integrated
• Data Link Protocol Fast Ethernet,
  Ethernet,
  Gigabit Ethernet
• Remote Management Protocol DMI,
  CIM
• Features Remote Wakeup

Printer

• Type None

Expansion / Connectivity

• Expansion Bays 2 (total) / 2 (free) x Front accessible - 5.25",
  1 (total) / 1 (free) x Front accessible - 3.5",
  2 (total) / 1 (free) x Internal - 3.5"
• Expansion Slot(s) 1 (total) / 0 (free) x Processor - LGA775 Socket,
  2 (total) / 0 (free) x Memory - DIMM 240-pin,
  2 (total) / 2 (free) x PCI - Full-height,
  1 (total) / 1 (free) x PCI Express x16 - Full-height
• Interfaces 8 x Hi-Speed USB - 4 pin USB Type A,
  1 x Parallel - IEEE 1284 (EPP/ECP) - 25 pin D-Sub (DB-25),
  1 x Serial - RS-232C - 9 pin D-Sub (DB-9),
  1 x Network - Ethernet 10Base-T/100Base-TX/1000Base-T - RJ-45,
  1 x Microphone - Input - Mini-phone 3.5 mm,
  1 x Audio - Line-in - Mini-phone stereo 3.5 mm,
  1 x Audio - Line-out - Mini-phone stereo 3.5 mm,
  1 x Audio - Line-out (rear) - Mini-phone stereo 3.5 mm,
  1 x Headphones - Output - Mini-phone stereo 3.5 mm,
  1 x Display / video - VGA - 15 pin HD D-Sub (HD-15)

Miscellaneous

• Features Ownership tag,
  Chassis intrusion detection
• Compliant Standards APM,
  ACPI 1.0b

Power

• Device Type Power supply
• Power Provided 230 Watt

Operating System / Software

• Software Norton Internet Security (Trial),
  Drivers & Utilities

Manufacturer Warranty

• Service & Support 3 years warranty
• Service & Support Details Limited warranty - Parts and labor - 3 years - On-site

Sustainability

• Greenpeace policy rating (Nov 2011) 5.1