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Audio

Table 10. Audio specifications

Description

Values

Controller

Realtek ALC3281-CG

Stereo conversion

Supported

Internal interface

High definition audio interface

External interface

Universal Audio Jack

Speakers

2-way speaker

Internal speaker amplifier

Supported

External volume controls

Keyboard shortcut controls

Speaker output:

Average

4 W

Peak

5 W

Subwoofer output

Supported

Microphone

Digital-array microphones

Storage

Your computer supports the following configurations:

•

Two M.2 2280 or M.2 2230 solid-state drive

•

Supports RAID 0 and RAID 1

The primary drive of your computer varies with the storage configuration. For computers:

•

With 2 M.2 drives SSD1 is the primary drive

Table 11. Storage specifications

Storage type

Interface type

Capacity

Up to two M.2 2230 or 2280 solid-state drive

PCIe Gen3.0x4 NVMe, up to 32 Gbps

Up to 2 TB

Media-card reader

Table 12. Media-card reader specifications

Description

Values

Type

One SD 3.0/4.0/6.0 card slot

Cards supported

•

Secure Digital (SD)

•

Secure Digital High Capacity (SDHC)

•

Secure Digital eXtended Capacity (SDXC)

Specifications of Precision 5550

Содержание P91F

Страница 1: ...Dell Precision 5550 Setup and Specifications Regulatory Model P91F Regulatory Type P91F001 May 2020 Rev A00 ...

Страница 2: ...ential 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 2020 Dell Inc or its subsidiaries All rights reserved Dell EMC and other trademarks are trademarks of Dell Inc or its subsidiaries Other trademarks may be trademarks of their respective owners ...

Страница 3: ...9 Operating system 10 Memory 10 Ports and connectors 10 Communications 11 Audio 12 Storage 12 Media card reader 12 Keyboard 13 Camera 13 Touchpad 14 Touchpad gestures 14 Power adapter 14 Battery 15 Display 15 Fingerprint reader 16 Video 17 Computer environment 17 4 Dell low blue light display 18 5 Keyboard shortcuts of Precision 5550 19 6 Getting help and contacting Dell 21 Contents Contents 3 ...

Страница 4: ...mode during shipment to conserve charge on the battery Ensure that the power adapter is connected to your computer when it is turned on for the first time 2 Complete the operating system setup Table 1 Operating system setup Operating system Setup instructions Windows Follow the on screen instructions to complete the setup When setting up it is recommended that you connect to a secure network to do...

Страница 5: ...rating system For more information about the app see the SupportAssist documentation at www dell com support NOTE To renew or upgrade your warranty in the SupportAssist app click the warranty expiry date Dell Update Updates your computer with critical fixes and latest device drivers For more information about the app see the knowledge base article SLN305843 at www dell com support Dell Digital Del...

Страница 6: ...ge shaped security slot 2 USB 3 2 Gen 2 Type C port with Thunderbolt 3 Power Delivery 2 Right 1 USB 3 2 Gen 2 Type C Display port 2 SD card slot 3 Universal Audio port Palmrest view 1 Left speaker 2 Touchpad 2 6 Chassis overview ...

Страница 7: ...rea 5 Right speaker 6 Power button with fingerprint reader 7 Microphones 2 Display view 1 Infrared emitter 2 Ambient light sensor 3 RGB infrared camera 4 Camera status light 5 Infrared emitter 6 Battery status light Chassis overview 7 ...

Страница 8: ...Bottom view 1 Left woofer 2 Service Tag label 3 Right woofer 8 Chassis overview ...

Страница 9: ...10750H 10th Generation Intel Core i7 10850H 10th Generation Intel Core i7 10875H 10th Generation Intel Core i9 10885H 10th Generation Intel Xeon W 10855M Wattage 45 W 45 W 45 W 45 W 45 W 45 W Core count 4 6 6 8 8 6 Thread count 8 12 12 16 16 12 Speed 2 60 GHz to 4 60 GHz 2 60 GHz to 5 0 GHz 2 70 GHz to 5 1 GHz 2 30 GHz to 5 10 GHz 2 40 GHz to 5 30 GHz 2 40 GHz to 5 30 GHz Cache 8 MB 12 MB 12 MB 16...

Страница 10: ...l channel DDR4 ECC Speed 2667 MHz 2933 MHz Maximum memory 64 GB Minimum memory 8 GB Memory size per slot 8 GB 16 GB 32 GB Configurations supported 8 GB 2 x 4 GB DDR4 2933 MHz dual channel 16 GB 2 x 8 GB DDR4 2933 MHz dual channel 32 GB 2 x16 GB DDR4 2933 MHz dual channel 64 GB 2 x 32 GB DDR4 2933 MHz dual channel 8 GB 2 x 4 GB DDR4 ECC 2677 MHz dual channel 16 GB 2 x 8 GB DDR4 ECC 2677 MHz dual ch...

Страница 11: ... ports and connectors Internal M 2 Two M 2 2230 2280 slot for solid state drives NOTE To learn more about the features of different types of M 2 cards see the knowledge base article SLN301626 Communications Wireless module Table 9 Wireless module specifications Description Values Model number Intel Wi Fi 6 AX201 Transfer rate Up to 2400 Mbps Frequency bands supported 2 4 GHz 5 GHz Wireless standar...

Страница 12: ...ts the following configurations Two M 2 2280 or M 2 2230 solid state drive Supports RAID 0 and RAID 1 The primary drive of your computer varies with the storage configuration For computers With 2 M 2 drives SSD1 is the primary drive Table 11 Storage specifications Storage type Interface type Capacity Up to two M 2 2230 or 2280 solid state drive PCIe Gen3 0x4 NVMe up to 32 Gbps Up to 2 TB Media car...

Страница 13: ...ondary functions To type the alternate character press Shift and the desired key To perform secondary functions press Fn and the desired key NOTE You can define the primary behavior of the function keys F1 F12 changing Function Key Behavior in BIOS setup program Keyboard shortcuts Camera Table 14 Camera specifications Description Values Number of cameras One Type RGB HD camera Infrared camera Loca...

Страница 14: ...pecifications Description Values Type 90 W USB C UMA 130 W USB C Discrete Diameter Type C connector Type C connector Input voltage 100 VAC 240 VAC 100 VAC 240 VAC Input frequency 50 Hz 60 Hz 50 Hz 60 Hz Input current maximum 1 5 A 1 8 A Output current continuous 20 V 4 5 A Continuous 15 V 3 A Continuous 9 0 V 3 A Continuous 5 0 V 3 A Continuous 20 V 6 5 A Continuous 5 0 V 1 A Continuous Rated outp...

Страница 15: ...time duration start and end time and so on using the Dell Power Manager application For more information on the Dell Power Manager see www dell com 2 hr Express charge 3 hr Standard charge when the computer is off NOTE Control the charging time duration start and end time and so on using the Dell Power Manager application For more information on the Dell Power Manager see www dell com Life span ap...

Страница 16: ...min 1650 1 1600 1 Response time max 35 ms 35 ms Refresh rate 60 Hz 60 Hz Horizontal view angle 85 degrees 85 degrees Vertical view angle 85 degrees 85 degrees Pixel pitch 0 1752 mm 0 0876 mm Power consumption maximum 4 41 W 10 4 W Anti glare vs glossy finish Anti Glare Anti Reflection Touch options No Yes Fingerprint reader Table 19 Fingerprint reader specifications Description Values Sensor techn...

Страница 17: ...ystem memory Intel Xeon Computer environment Airborne contaminant level G1 as defined by ISA S71 04 1985 Table 22 Computer environment Description Operating Storage Temperature range 0 C to 35 C 32 F to 95 F 40 C to 65 C 40 F to 149 F Relative humidity maximum 10 to 90 non condensing 0 to 95 non condensing Vibration maximum 0 66 GRMS 1 30 GRMS Shock maximum 110 G 160 G Altitude maximum 15 2 m to 3...

Страница 18: ... the risk of eye strain after looking at the laptop s display for an extended period of time it is recommended that you 1 Set the laptop s display at a comfortable viewing distance between 20 inches and 28 inches 50 cm and 70 cm from your eyes 2 Blink frequently to moisten your eyes or wet your eyes with water 3 Take a break for 20 minutes every two hours 4 Look away from your display and gaze at ...

Страница 19: ...keys for multi media control as indicated by the icon at the bottom of the key Press the function key to invoke the task represented by the icon For example pressing F1 mutes the audio refer to the table below However if the function keys F1 F12 are needed for specific software applications multi media functionality can be disabled by pressing Fn esc Subsequently multimedia control can be invoked ...

Страница 20: ...xternal display Print screen Home End The Fn key is also used with selected keys on the keyboard to invoke other secondary functions Table 24 List of keyboard shortcuts Function key Behavior Pause Break Toggle scroll lock System request Open application menu Toggle Fn key lock 20 Keyboard shortcuts of Precision 5550 ...

Страница 21: ...ick Search to retrieve the related articles Learn and know the following information about your product Product specifications Operating system Setting up and using your product Data backup Troubleshooting and diagnostics Factory and system restore BIOS information See Me and My Dell at www dell com support manuals To locate the Me and My Dell relevant to your product identify your product through...

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