Dell Latitude 7424 Rugged Extreme Setup and Specifications Guide Regulatory Model: P86G Regulatory Type: P86G001
Notes, cautions, and warnings NOTE: A NOTE indicates important information that helps you make better use of your product. CAUTION: A CAUTION indicates either potential damage to hardware or loss of data and tells you how to avoid the problem. WARNING: A WARNING indicates a potential for property damage, personal injury, or death. © 2018 2019 Dell Inc. or its subsidiaries. All rights reserved. Dell, EMC, and other trademarks are trademarks of Dell Inc. or its subsidiaries.
Contents 1 Chassis Overview......................................................................................................................... 5 Front View.............................................................................................................................................................................. 6 Left Side View................................................................................................................................................................
Intel Software Guard Extensions options................................................................................................................... 28 Performance...................................................................................................................................................................29 Power management......................................................................................................................................................
1 Chassis Overview This chapter illustrates the multiple chassis views along with the ports and connectors called out.
Front View 1. 3. 5. 7. 9. 11. Camera Shutter RGB Camera status LED IR Emitter Handle LCD Latch Battery Status LED 2. 4. 6. 8. 10. RGB Camera IR Camera IR Camera status LED Speakers Microphone array Left Side View 1. USB 3.1 Gen 2 Type-C Port with Power Delivery(PD) 3. USB 3.1 Gen 1 Type-A Port(With PowerShare) 6 Chassis Overview 2. ExpressCard reader/PCMCIA (optional) 4. USB 3.
5. 3.5 mm Universal audio port Right Side View 1. 3. 5. 7. Secondary SSD Stylus slot Optical Drive / Optional third SSD SD Card Reader 2. 4. 6. 8. Smart card reader Primary SSD Sim card cover / lock USB 3.1 Gen 1 Type-A Port (recessed USB, supports mini USB connection with doors shut) Bottom View 1. Radio frequency pass-through connectors 2.
3. 5. 7. 9. Service tag sticker Battery -1 Latch Battery charge indicator LED Battery -2 (Optional) 4. Battery -1 6. Battery charge indicator button 8. Battery -2 Latch Top view 1. Power button 3. Touch pad 8 Chassis Overview 2. Keyboard 4.
Back View 1. 3. 5. 7. Ethernet Port (Optional Rear configurable I/O) Serial Port HDMI 2.0 Port DC-In(Power) Port 2. DisplayPort ( Optional Rear configurable I/O) 4. Ethernet Port 6. T-Bar Lock Slot CAUTION: EXPLOSION HAZARD—External connections (power adapter port, HDMI port, USB ports, RJ45 port, serial ports, audio port, Smart Card reader slot, SD card reader slot, Express Card reader slot, PC card reader slot, SIM card slot) should not to be used in a hazardous location.
2 Hot key definition Fn behavior: Primary behavior is media key; Secondary behavior is F1-F12 key. • • Fn Lock only switches primary and secondary behavior on F1-F12. F7 is stealth –unique for rugged and semi rugged platforms. It turns off LCD, all wireless, all alerts, indicator lights, sound, fan, etc Table 1. Keyboard shortcuts Hot keys Function Description Fn+ESC Fn Lock Allows the user to toggle between locked and unlocked Fn keys. Fn+F1 Audio Volume Mute Temporarily mutes/unmutes the audio.
Hot keys Function Description minimum is reached. For details, see the LCD Brightness section. Fn+F12 Brightness Increase Increases the stepping of LCD brightness for each press until maximum is reached. For details, see the LCD Brightness section. Fn+PrintScreen Radio On/Off Toggles all the wireless radios on and off. For example, WLAN, WWAN, and Bluetooth. Fn+Insert Sleep Puts the system into the ACPI S3 State and does not wake the system.
3 Technical specifications NOTE: Offerings may vary by region. The following specifications are only those required by law to ship with your computer. For more information about the configuration of your computer, go to Help and Support in your Windows operating system and select the option to view information about your computer.
Memory Table 3. Memory specifications Memory configuration Minimum memory configuration 4 GB Maximum memory configuration 32 GB Number of slots Two DDR4 SODIMM slots Maximum memory supported per slot 16 GB Memory options • • • Type DDR4 SDRAM (Non-ECC memory only) Speed • • 8 GB - 2 x 4 GB/ 1 x 8 GB 16 GB - 2 x 8 GB 32 GB - 2 x 16 GB 2400 MHz (Kaby Lake processor) 2133 MHz (Sky Lake procesor) Base Table 4.
System board connectors Table 6. Internal M.2 System board connectors Sockets Options M.2 (Socket 1, Key A) Wireless Local Area Network (WLAN) / Wireless Gigabit Alliance (WiGig) M.2 (Socket 3, Key M) SATA / PCIe x2 or PCIe x4 SSD M.2 (Socket 2, Key B) SSD / Wireless Wide Area Network (WWAN) Storage Table 7. Storage specifications Type Form factor Interface Security option Capacity Primary Storage ( SSD, FIPS, SED, Opal) None / PCIe M.2 2280 (Tool-free removable dual-sided M.
Graphics Specifications Table 9. Graphics specifications Controller Type CPU Dependency Graphics memory type Capacity External display support Maximum resolution Intel HD 620 Graphics UMA Intel Core i3 7130U Integrated Shared system memory HDMI 2.0 4096×2304 @60 Hz Intel UHD 620 Graphics UMA Intel Core i5 8350U Integrated Shared system memory HDMI 2.0 4096×2304 @60 Hz Intel HD 520 Graphics UMA Intel Core i5-6300U Integrated Shared system memory HDMI 2.
Communication Table 11. Communication specifications Network Adapter Specifications Ethernet Integrated Intel i219LM 10/100/1000 Mb/s Ethernet (RJ-45 ) with Intel Remote Wake UP, PXE and Jumbo frames support. (2nd NIC in rear configurable IO space) Wireless LAN(Optional) • • Intel Dual Band Wireless AC 8265 (802.11ac) 2x2 + Bluetooth 4.2 Intel Dual Band Wireless AC 8265 (802.
Media card-reader Table 13. Media-card reader specifications SD card reader specifications Type One SD-card slot Supported cards • • • SD SDHC SDXC Smart card reader Table 14. Contactless smart card reader Type FIPS 201 Contacted / Contactless Smart Card reader ISO certification ISO14443A Hardware and Software Security Table 15. Hardware Security Hardware Security TPM 2.0 FIPS 140-2 Certified, TCG Certified* Yes, * TCG certification (February 2018) Discrete TPM 2.
Software security • • • Secure Supply Chain for a Product covers BIOS Image Integrity Chain of Custody Part Traceability Display Table 17. Display specifications Type Full HD Touch Screen size (Diagonal) 14 inch (16:9) LCD Panel technology FHD (1920x1080) Display Touch (10 finger PCAP Glove/Water/Stylus capable) Native Resolution 1920x1080 High Definition Yes Luminance Outdoor Viewable(OV) :1000 NIT Height 173.95 mm / 6.85 (display area) Width 309.4 mm / 12.18 inch Megapixels 2.
Layout QWERTY / AZERTY / Kanji Touchpad Table 19. Touchpad Specifications Resolution • • Horizontal: 305 Vertical: 305 Dimensions • • Width: 4.13 inch (105 mm ) Height: 2.36 inch (60 mm) Multi-touch Supports 2 - fingers multi-touch Battery Table 20. Battery Specifications Type • • 3-cell 51 Whr (ExpressCharge) 3-cell 51 Whr (Long-Life Cycle, includes 3 year limited warranty) Dimension • • • Length: 128.4 mm (5.05 inch) Width: 86.3 mm (3.39 inch) Height: 15.3 mm (0.
Input current (maximum) • • Adapter size 7.4 mm Input frequency 50 Hz to 60 Hz Output current • • Rated output voltage 19.5 VDC Temperature range (Operating) 0ºC to 40ºC (32ºF to 104ºF) Temperature range (Non-Operating) - 40ºC to 70ºC (-40ºF to 158º F) 90 W - 1.5 A 130 W - 2.5 A 90 W - 4.62 A (continuous) 130 W - 6.7 A (continuous) Physical system dimensions Table 22. Weight Chassis weight (pounds / kilograms) 7.6 / 3.5 (includes handle) Table 23.
Operating Storage Shock (maximum) 105 G † 40 G‡ Altitude (maximum) -15.2 m to 3048 m (-50 ft to 10,000 ft) -15.2 m to 10,668 m (-50 ft to 35,000 ft) * Measured using a random vibration spectrum that simulates user environment. † Measured using a 2 ms half-sine pulse when the hard drive is in use. ‡ Measured using a 2 ms half-sine pulse when the hard-drive head is in parked position. Regulatory and Environmental Compliance Table 26.
4 System setup CAUTION: Unless you are an expert computer user, do not change the settings in the BIOS Setup program. Certain changes can make your computer work incorrectly. NOTE: Before you change BIOS Setup program, it is recommended that you write down the BIOS Setup program screen information for future reference. Use the BIOS Setup program for the following purposes: • • • Get information about the hardware installed in your computer, such as the amount of RAM and the size of the hard drive.
Keys Navigation Tab Moves to the next focus area. Esc Moves to the previous page until you view the main screen. Pressing Esc in the main screen displays a message that prompts you to save any unsaved changes and restarts the system. System setup options NOTE: Depending on the laptop and its installed devices, the items listed in this section may or may not appear. General options Table 28.
System configuration Table 29. System Configuration Option Description Integrated NIC Allows you to configure the integrated network controller. Click one of the following options: • • • Disabled Enabled Enabled w/PXE—Default Onboard Unmanaged NIC Allows you to enable / disable onboard USB LAN controller. Serial Port 1 Allows you to configure(disable and re-mapping) the serial port(s).
Option Description The options are: • • Enable Microphone Enable Internal Speaker This option is set by default. Keyboard Illumination This option lets you choose the operating mode of the keyboard illumination feature The options are: • • • • • Keyboard Backlight Timeout on AC Allows to define the timeout value for the keyboard backlight when an AC adapter is plugged in the system. The Keyboard Backlight tiemout value is only in effect when the backlight is enabled.
Option Description • • • • • • • • Miscellaneous devices Onboard LEDs LCD screen Speakers Fans Radio GPS receiver WLAN radio WWAN radio. Allows you to enable or disable various on board devices.
Option Description • • • Enter the old password: Enter the new password: Confirm new password: Click OK once you set the password. NOTE: For the first time login, "Enter the old password:" field is marked to "Not set". Hence, password has to be set for the first time you login and then you can change or delete the password. Strong Password Allows you to enforce the option to always set strong password. • Enable Strong Password This option is not set by default.
Option Description • • • Admin Setup Lockout Enable—Default Disable One Time Enable Allows you to prevent users from entering Setup when an administrator password is set. • Enable Admin Setup Lockout This option is not set by default. Master Password Lockout Allows you to disable master password support. • Enable Master Password Lockout This option is not set by default. NOTE: Hard Disk password should be cleared before the settings can be changed.
Option Description Click one of the following options: • • • Enclave Memory Size Disabled Enabled Software controlled—Default This option sets SGX Enclave Reserve Memory Size Click one of the following options: • • • 32 MB 64 MB 128 MB—Default Performance Table 34. Performance Option Description Multi Core Support This field specifies whether the process has one or all cores enabled. The performance of some applications improves with the additional cores.
Option Description AC Behavior Allows you to enable or disable the computer from turning on automatically when an AC adapter is connected. • Wake on AC This option is not set by default. Auto On Time Allows you to set the time at which the computer must turn on automatically. The options are: • • • • Disabled—Default Every Day Weekdays Select Days This option is not set by default. USB Wake Support Allows you to enable USB devices to wake the system from standby.
Option Description NOTE: All charging mode may not be available for all the batteries. Type-C connector Power This option allows you to set maximum power that can be drawn from the Type-C connector. The options are: • • Power Usage Mode 7.5 Watts—Default 15 Watts This field lets you choose the system power usage mode. The options are: • • • Power Saver Balanced — Default. High Performance Post behavior Table 36.
Option Description • Enable Full Screen Logo This option is not set by default. Warnings and Errors Allows you to select different options to either stop, prompt and wait for user input, continue when warnings are detected but pause on errors, or continue when either warnings or errors are detected during the POST process.
Wireless options Table 39. Wireless Option Description Wireless Switch Allows to set the wireless devices that can be controlled by the wireless switch. The options are: • • • • WWAN GPS (on WWAN Module) WLAN Bluetooth All the options are enabled by default. Wireless Device Enable Allows you to enable or disable the internal wireless devices. The options are: • • • WWAN/GPS WLAN Bluetooth All the options are enabled by default. Maintenance Table 40.
System logs Table 41. System Logs Option Description BIOS events Allows you to view and clear the System Setup (BIOS) POST events. Thermal Events Allows you to view and clear the System Setup (Thermal) events. Power Events Allows you to view and clear the System Setup (Power) events. About Licence Information Copyright (c) 1993-2013 Texas Instruments Incorporated http://www.ti.
• Bring up the one-time boot menu by pressing F12 key. The one-time boot menu displays the devices that you can boot from including the diagnostic option. The boot menu options are: • • Removable Drive (if available) STXXXX Drive NOTE: XXXX denotes the SATA drive number. • • • Optical Drive (if available) SATA Hard Drive (if available) Diagnostics NOTE: Choosing Diagnostics, displays the ePSA diagnostics screen. The boot sequence screen also displays the option to access the System Setup screen.
1. Download the BIOS update .EXE file to another system. 2. Copy the file e.g. O9010A12.EXE onto the bootable USB Flash drive. 3. Insert the USB Flash drive into the system that requires the BIOS update. 4. Restart the system and press F12 when the Dell Splash logo appears to display the One Time Boot Menu. 5. Using arrow keys, select USB Storage Device and click Return. 6. The system will boot to a Diag C:\> prompt. 7. Run the file by typing the full filename e.g. O9010A12.exe and press Return. 8.
1. In the System BIOS or System Setup screen, select Security and press Enter. The Security screen is displayed. 2. Select System/Admin Password and create a password in the Enter the new password field. Use the following guidelines to assign the system password: • • • • A password can have up to 32 characters. The password can contain the numbers 0 through 9. Only lower case letters are valid, upper case letters are not allowed.
5 Software This chapter details the supported operating systems along with instructions on how to install the drivers. Topics: • • Operating system Downloading drivers Operating system Table 43. Operating system Operating System Supported • • • • Windows 10 Professional (64 bit) Windows Enterprise (64 bit) Windows 7 via Dell CFI ┼ Ubuntu 18.04 NOTE: ┼ Supported on Intel Dual-Core i5-6300U SkyLake processor only. Downloading drivers 1. Turn on the notebook. 2. Go to Dell.com/support. 3.
6 Getting help Topics: • Contacting Dell Contacting Dell NOTE: If you do not have an active Internet connection, you can find contact information on your purchase invoice, packing slip, bill, or Dell product catalog. Dell provides several online and telephone-based support and service options. Availability varies by country and product, and some services may not be available in your area. To contact Dell for sales, technical support, or customer service issues: 1. Go to Dell.com/support. 2.
