CPU: Intel Core i3/i5 Series (various Speeds) - Memory Type: PC3-10600 1333MHz DDR3 SDRAM - Standard Memory: 2GB (removable) - Max Memory: 6GB - Memory Expansion Slots: 2 Sockets - Memory Size: 204 Pin - PC Card Slots: None - USB Ports: Four USB Ports (Two USB v3.0 Ports and One USB v2.0 Port and One eSATA/USB v2.0 Combo Port) - Firewire Ports: None - Card Reader: 8-in-1 Media Card Reader - Original Hard Drive(s): 250GB, 320GB, 500GB 5400RPM or 7200RPM SATA-3.0Gb/s - Original Optical Drives: DVD SuperMulti, Blu-ray Disc.
- Application
Description Importance Version Released Supported OS Download Dell Quickset Application Recommended 11.0.24 10/25/2012 Windows 8 32-bit Windows 8 64-bit DELL,SRV,SW,CRRS,MUI Optional 1.7.4501.0 03/10/2012 Windows 7 64-bit Windows 7 32-bit Dell Dell Digital Delivery Optional 1.7.4501.0 11/02/2011 Windows 7 32-bit Windows 7 64-bit Dell QuickSet Recommended 11.0.16 08/05/2011 Windows7 64-bit Windows 7 32-bit
- Application Driver
Description Importance Version Released Supported OS Download Intel WiDi Recommended 3.5.34.0 10/25/2012 Windows 7 32-bit Windows 7 64-bit Windows 8 32-bit Windows 8 64-bit
- Audio Driver
Description Importance Version Released Supported OS Download Realtek HD Audio ALC269 Recommended 6.0.1.6662 10/25/2012 Windows 8 32-bit Windows 8 64-bit Realtek ALC272 Audio Recommended 6.0.1.6353 08/05/2011 Windows 7 64-bit Windows 7 32-bit
- BIOS
Description Importance Version Released Supported OS Download Inspiron N4120 System BIOS Recommended A08 10/25/2012 BIOS Dell Dell Insprion N4120 System BIOS Recommended A02 10/03/2011 BIOS
- Chipset - Driver
Description Importance Version Released Supported OS Download Intel Chief River QS77 Chipset Recommended 9.3.0.1021 10/25/2012 Windows 8 32-bit Windows 8 64-bit Intel ME 7.1 Recommended 7.1.21.1134 10/25/2012 Windows 8 64-bit Windows 8 32-bit Realtek RTS5128 Card Reader Optional 6.2.8400.30137 10/25/2012 Windows 8 32-bit Windows 8 64-bit DELL,SRV,DRVR,USB3. Recommended Renesas 2.1.27.0/ Fresco 3.4.6.0 3/21/2012 Windows 7 32-bit Windows 7 64-bit Realtek RTS5128 Card Reader Recommended 6.1.7600.30127 08/05/2011 Windows 7 32-bit Windows 7 64-bit Intel Huron River (HM67) Recommended 9.2.0.1030 08/05/2011 Windows 7 32-bit Windows 7 64-bit Renesas USB3.0 Host Controller Recommended 2.0.34.0 08/05/2011 Windows 7 32-bit Windows 7 64-bit Intel Management Engine Interface Recommended 7.0.0.1144 08/05/2011 Windows 7 32-bit Windows 7 64-bit
- Communications - Application
Description Importance Version Released Supported OS Download Conexant D400,External USB 56K Modem Recommended NW2.5.59 08/05/2011 Windows 7 32-bit Windows 7 64-bit
- Communications - Diagnostics Utility
Description Importance Version Released Supported OS Download Conexant D400,External USB 56K Modem Recommended MdmDiag64_1.0.28.0 08/05/2011 Windows 7 64-bit Windows 7 64-bit Conexant D400,External USB 56K Modem Recommended MdmDiag32_1.0.28.0 08/05/2011 Windows 7 32-bit
- Communications - Driver
Description Importance Version Released Supported OS Download Conexant D400,External USB 56K Modem Recommended Drv_Win7-32_2.0.22.0 08/05/2011 Windows 7 32-bit Conexant D400,External USB 56K Modem Recommended Drv_Win7-64_2.0.22.0 08/05/2011 Windows 7 64-bit
- Communications - Utility
Description Importance Version Released Supported OS Download Conexant D400,External USB 56K Modem Recommended DLD1.21 08/05/2011 Windows 7 32-bit Windows 7 64-bit
- CPU - Application
Description Importance Version Released Supported OS Download Intel Turbo Boost Technology Monitor Software Recommended 2.1.23.0 08/05/2011 Windows 7 64-bit Windows 7 32-bit
- Input - Driver
Description Importance Version Released Supported OS Download Synaptics Synaptics TouchPad Recommended 15.3.2.1 08/05/2011 Windows 7 32-bit Windows 7 64-bit
- Network - Application
Description Importance Version Released Supported OS Download Intel Centrino Wireless (Bluetooth Adapter) Recommended 2.5.21.40054 10/25/2012 Windows 8 64-bit DELL,SRV,APP,1030,BT,3450 Recommended 1.0.81.20601 12/05/2011 Windows 7 64-bit
- Network Driver
Description Importance Version Released Supported OS Download Intel Centrino Wireless Recommended 15.2.0.19 10/25/2012 Windows 8 64-bit Windows 7 64-bit Relase for DW1702 Recommended WLAN_10.0.0.75/BT_8.0.0.206 10/25/2012 Windows 8 32-bit Windows 8 64-bit DELL,SRV,DRVR,LOM,XPS,L501X Recommended 704.808.232.011 2/16/2012 Windows DELL,SRV,DRVR,WLAN Recommended 14.3.0.6 12/26/2011 Windows7 64-bit DELL,SRV,APPS 14.2.1.1 12/05/2011 Windows 7 64-bit Dell Dell DW1701 802 Recommended 5.100.82.34 10/07/2011 Windows 7 32-bit Windows 7 64-bit Dell Dell DW1701 802 Recommended 5.100.82.34 8/18/2011 Windows 7 64-bit Windows 7 32-bit Dell Wireless Recommended 9.2.0.412 08/05/2011 Windows 7 32-bit Windows 7 64-bit Dell DW 1502 802.11 b/g/n Recommended 9.2.0.225 08/05/2011 Windows 7 64-bit Windows 7 32-bit Intel Centrino Wireless Recommended 14.1.1.3 08/05/2011 Windows 7 32-bit Intel Centrino Recommended 14.1.1.3 08/05/2011 Windows 7 64-bit Realtek RTL8111E Gigabit Ethernet Controller Recommended 704.505.162.011 08/05/2011 Windows 7 32-bit Windows 7 64-bit
- Serial ATA - Driver
Description Importance Version Released Supported OS Download Intel Rapid Storage Technology Recommended 10.1.2.1004 08/05/2011 Windows 7 64-bit Windows 7 32-bit
- Serial ATA - Firmware
Description Importance Version Released Supported OS Download Firmware:Desaru2D(2.5",SATA,3Gb/s,7200,512e) Recommended 0005DEM1 6/22/2012 Windows 7 32-bit Windows 7 64-bit Firmware:Julius(2.5",SATA,3Gb/s,7200,512e) Recommended 0005DEM1 6/22/2012 Windows 7 32-bit Windows 7 64-bit
- System Utilities
Description Importance Version Released Supported OS Download Dell System Software Recommended 7.0.3 7/21/2011 Windows 7 64-bit Dell System Software Recommended 7.0.3 7/21/2011 Windows 7 32-bit
- Video - Application
Description Importance Version Released Supported OS Download Intel Intel Wireless Display Connection Manager Recommended 2.1.39.0 08/05/2011 Windows 7 64-bit
- Video Driver
Description Importance Version Released Supported OS Download AMD Graphic Driver Recommended 9.000.0.0000 10/25/2012 Windows 8 64-bit Windows 8 32-bit DELL,SRV,DRVR,VIDEO,AMD Recommended 8.840.7.9000 3/19/2012 Windows 7 32-bit Windows 7 64-bit AMD AMD Radeon™ HD 6630M Recommended 8.840.7.3000 08/05/2011 Windows 7 64-bit Windows 7 32-bit