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The XPS One 20 from Dell, introduced in 2007, was an all-in-one with a strong focus on HD media. It included unique features such as a proximity sensor which would activate the touch-sensitive media controls when a user was nearby.


  • Status: Discontinued
  • Availability date: Nov. 16, 2007


  • Width: 23.5 inches
  • Height : 15.9 inches
  • Depth: 7.3 inches
  • Weight: 28.2 pounds
  • Color: Black


  • Operating system: Windows Vista


  • Technology: LCD
  • Resolution (X): 1680 px
  • Resolution (Y): 1050 px

Display (base)

  • Technology: LCD

Display (max)

  • CPU brand: Intel
  • CPU family: Conroe
  • Base CPU model: Core 2 Duo E4500
  • Cores: 2
  • Clockspeed: 2.2 GHz

Processor (base)

  • Graphics type: Optional
  • Integrated GPU brand: Intel
  • Integrated GPU model: GMA 3100

GPU (base)

  • Discrete GPU brand: ATI
  • Discrete GPU model: Radeon HD 2400M
  • Dedicated VRAM: 256 MB

GPU (max)

  • Base RAM size: 1 GB
  • Max. config RAM: 2 GB
  • RAM type: DDR2
  • Base RAM speed: 667 MHz
  • Slots: 2


  • Options: HDD (7200RPM)
  • Base storage type: HDD (7200RPM)
  • Base storage capacity: 500 GB
  • Card reader: Yes
  • Memory card support: Other, SD, Memory Stick, xD, MMC


  • Optical drive type: Slot-loading
  • Media supported: DVD+-R/RW, Blu-ray burner

Optical Drive

  • Speakers: 2


  • USB: 6
  • FireWire 400: 2
  • Ethernet: 1
  • Ethernet type: 10/100/1000 (Gigabit)
  • TV Tuner: Optional
  • 3.5mm headphone: 1
  • 3.5mm line-in / microphone: 1
  • Digital optical audio: 1


  • Wi-Fi: Yes
  • Wi-Fi support: 802.11n, 802.11g, 802.11b
  • Bluetooth: Yes
  • Bluetooth version: 2.0


  • PSU wattage: 200 W


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