You Can Request The Laptop to be Changed to Windows 10 from Windows 7 if it is Possible to be done on model you Desire at the time of Purchase Thank You 

Chipset

• Mobile Intel® GS45 Express Chipsets

Graphics Card

• Intel^® Graphics Media Accelerator 4500MHD

Display

• 13.3" Premium WXGA (1280 x 800) LED Display, with a Backlite Keyboard

Optical Drive

• Fixed media bay: DVD-ROM, CDRW/DVD, DVD +/-RW or Travel Lite Module

Connectivity

• Wired:
  10/100/1000 Gigabit Ethernet network interface adaptor
  
  Wireless LAN:
  Dell Wireless 1397 (802.11g) Dell Wireless 1510 (802.11 a/g/n 2x2) Intel® WiFi Link 5100 [802.11a/g/n (1x2)] Intel WiFi Link 5300 [802.11a/g/n (3x3)]
  
  Mobile Broadband & GPS:
  Dell Wireless 5720 (EvDO & GPS) Mobile Broadband Mini Card Dell Wireless 5530 (Tri-band HSDPA 7.2/HSUPA 2.0 & GPS) Mini-Card
  
  Bluetooth
  Dell Wireless 365 Bluetooth^® 2.1 

Security

• Physical Security:
  
  Magnesium-reinforced Cable Lock Slots, Media Module and Hard Drive Locks.
  
  User & System Security:
  
  Smart Card Reader Contactless Smart Card Reader TPM 1.2 Optional Encrypted Hard Drive provides full disk encryption
  ControlVault – secure credential management within a trusted boundary
  
  Network Security:
  
  802.11 Wi-Fi Protected Access (WPA), 802.11i (WPA2), Virtual Private Networks (VPN) 802.1x with EAP modes and compatible with CCX 4.0

Multimedia

• 2 speakers digital microphone

Power

• Power Supply:
  
  65 Watt AC adapter with cord wrapping 65w Auto/Air/AC Travel Adapter 3-cell or 6-cell "Smart" Lithium Ion Primary battery 6 cell high-capacity battery