Dell Inspiron 3511

Product type Notebook Product color Black Form factor Clamshell Display diagonal 15.6" Display resolution 1920 x 1080 pixels Touchscreen N HD type Full HD Panel type WVA LED backlight Y Native aspect ratio 16:9 Anti-glare screen Y Display brightness 220 cd/m² Pixel density 141 ppi RGB color space NTSC Color gamut 45% Maximum refresh rate 60 Hz Contrast ratio (typical) 400:1 Processor family 11th gen Intel® Core™ i7 Processor manufacturer Intel Processor model i7-1165G7 Processor boost frequency 4.7 GHz Processor cores 4 Processor cache 12 MB Configurable TDP-up frequency 2.8 GHz Configurable TDP-up 28 W Configurable TDP-down 12 W Configurable TDP-down frequency 1.2 GHz Internal memory 12 GB Maximum internal memory 16 GB Internal memory type DDR4-SDRAM Memory clock speed 2666 MHz Memory form factor SO-DIMM Memory layout (slots x size) 1 x 4 + 1 x 8 GB Memory slots 2x SO-DIMM Total storage capacity 512 GB Storage media SSD Optical drive type N Total SSDs capacity 512 GB Number of SSDs installed 1 SSD capacity 512 GB SSD interface NVMe,PCI Express SSD form factor M.2 On-board graphics adapter Y Discrete graphics adapter N Discrete graphics adapter model Not available On-board graphics adapter model Intel Iris Xe Graphics Number of built-in speakers 2 Speaker power 2 W Built-in microphone Y Front camera Y Front camera resolution (numeric) 0.92 MP Front camera resolution 1280 x 720 pixels Front camera HD type HD Video capturing speed 30 fps Mobile network connection N Top Wi-Fi standard Wi-Fi 5 (802.11ac) Bluetooth Y Wi-Fi standards Wi-Fi 5 (802.11ac) Antenna type 1x1 Ethernet LAN N USB 2.0 ports quantity 1 USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity 2 HDMI ports quantity 1 HDMI version 1.4 Combo headphone/mic port Y Charging port type DC-in jack Numeric keypad Y Pointing device Touchpad Operating system installed Windows 11 Home Operating system architecture 64-bit Intel Trusted Execution Technology N Intel VT-x with Extended Page Tables (EPT) Y Intel Stable Image Platform Program (SIPP) N Intel Software Guard Extensions (Intel SGX) N Idle States Y CPU configuration (max) 1 Embedded options available N Intel Virtualization Technology for Directed I/O (VT-d) Y Intel Virtualization Technology (VT-x) Y Battery capacity (Watt-hours) 41 Wh Battery technology Lithium Polymer (LiPo) Number of battery cells 3 Battery voltage 11.25 V Removable battery N Battery recharge time 4 h Battery charge indicator Y Battery weight 6.7 oz (190 g) AC adapter power 65 W AC adapter frequency 50 - 60 Hz AC adapter input voltage 100 - 240 V AC adapter output current 3.34 A AC adapter output voltage 19.5 V Cable lock slot Y Password protection Y Operating temperature (T-T) 0 - 40 °C Storage temperature (T-T) -40 - 65 °C Operating relative humidity (H-H) 10 - 90% Storage relative humidity (H-H) 0 - 95% Operating altitude 0 - 120000" (0 - 3048 m) Non-operating altitude 0 - 420000" (0 - 10668 m) Operating shock 140 G Non-operating shock 160 G Operating vibration 0.66 G Non-operating vibration 1.3 G Weight 3.81 lbs (1.73 kg) Width 14.1" (358.5 mm) Depth 9.27" (235.6 mm) Height (front) 0.689" (1.75 cm) Height (rear) 0.744" (1.89 cm) Cables included AC