Dell XPS One 27 specs (Core i5 3450S 2.8 GHz : LED 27")

General

• Desktop type Gaming system,
  Monitor included,
  All-in-one desktop system
• Packaged Quantity 1.0
• Type Personal computer
• Product Form Factor All-in-one
• Built-in Devices Stereo speakers,
  Microphone
• Color Black

Processor / Chipset

• Type Intel 3rd Gen Core i5 3 i5-3450S / 2.8 GHz
• Max Turbo Speed 3.5 GHz
• Number of Cores Quad-Core
• CPU Qty 1.0
• Max CPU Qty 1.0
• Processor Main Features Intel Turbo Boost Technology 2
• Chipset Type Intel H77 Express

Cache Memory

• Installed Size L3 cache - 6.0 MB
• Cache Per Processor 6 MB

RAM

• Installed Size 6.0 GB / 16.0 GB (max)
• Technology DDR3 SDRAM - Non-ECC
• Memory Speed 1600.0 MHz
• Memory Specification Compliance PC3-12800
• Form Factor SO DIMM 204-pin
• Features Dual channel memory architecture,
  Unbuffered
• Configuration Features 1 x 4 GB + 1 x 2 GB

Environmental Parameters

• Min Operating Temperature 32.0 °F
• Max Operating Temperature 95.0 °F
• Humidity Range Operating 10 - 90% (non-condensing)

Hard Drive

• Type HDD
• Capacity 1.0 x 1.0 TB
• Interface Type Serial ATA-600 Serial ATA

Storage Controller

• Type 1.0 x Serial ATA - Integrated
• Controller Interface Type Serial ATA-600

Hard Drive (3rd)

• Type None

Optical Storage

• Type DVD±RW

Floppy Drive

• Type None

Optical Storage (2nd)

• Type None

Card Reader

• Type 8 in 1 card reader
• Supported Flash Memory Cards xD-Picture Card,
  SDXC Memory Card,
  Memory Stick,
  SD Memory Card,
  Memory Stick PRO,
  MultiMediaCard,
  SDHC Memory Card

Storage Removable

• Type None

Monitor

• Monitor Type LED
• Diagonal Size 27.0 in
• Max Resolution 2560 x 1440 ( WQHD )
• Widescreen Display Yes
• Image Aspect Ratio 16:9

Graphics Controller

• Graphics Processor / Vendor NVIDIA GeForce GT 640M
• Video Memory 2.0 GB GDDR5 SDRAM
• Video Interfaces HDMI

Camera

• Form Factor Integrated

Input Device

• Type Keyboard,
  Mouse

Audio Output

• Type Integrated
• Compliant Standards High Definition Audio

Keyboard

• Connectivity Wireless

Telecom

• Modem None

Mouse

• Connectivity Wireless

Networking

• Wireless LAN Supported Yes
• Data Link Protocol IEEE 802.11g,
  Bluetooth 4.0,
  Gigabit Ethernet,
  IEEE 802.11n,
  Fast Ethernet,
  IEEE 802.11b,
  Ethernet
• Compliant Standards IEEE 802.11b,
  IEEE 802.11n,
  IEEE 802.11g,
  Bluetooth 4.0

Printer

• Type None

Expansion / Connectivity

• Bays 1.0 (total) / 0.0 (free) x External 3.5",
  1.0 (total) / 0.0 (free) x Internal 5.25" Slim Line
• Slots 2.0 (total) / 0.0 (free) x CPU,
  1.0 (total) / 0.0 (free) x SO DIMM 204-pin
• Interfaces 1.0 x USB 3.0,
  1.0 x HDMI output,
  6.0 x Microphone,
  1.0 x Headphones,
  1.0 x HDMI input,
  1.0 x SPDIF output,
  1.0 x LAN (Gigabit Ethernet)

Power

• Device Type Power supply
• Power Provided 235.0 Watt

Operating System / Software

• OS Provided Microsoft Windows 7 Home Premium 64-bit Edition
• Microsoft Office Preloaded Includes a pre-loaded image of select Microsoft Office 2010 suites. Purchase an Office 2010 Product Key Card or disc to activate preloaded software on this PC.
• Software Microsoft Office 2010 Starter

Dimensions & Weight

• Width 26.1 in
• Depth 2.8 in
• Height 19.3 in
• Weight 35.2 lbs

Sustainability

• ENERGY STAR Qualified Yes
• Greenpeace policy rating (Nov 2011) 5.1
• Greenpeace policy rating (Nov 2012) 4.6