Dell Precision 5550 Technical Guidebook - Dell Technologies

1 dell Precision 5550 Technical GuidebookRegulatory Model: P91 FRegulatory Type: P91F001 October 2020 Rev. A00 Notes, cautions, and warningsNOTE: A NOTE indicates important information that helps you make better use of your : A CAUTION indicates either potential damage to hardware or loss of data and tells you how to avoidthe : 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.

2 Or its subsidiaries. Othertrademarks may be trademarks of their respective 1: Chassis 5 Palmrest 5 Display 5 Bottom 2: Specifications of Precision 7 Dimensions and 8 Operating 8 Ports and 10 Media-card 12 Touchpad 12 Power 15 Computer 3: Engineering 17 Wireless 17 Graphics UHD 19 NVIDIA graphic hard 2230 256 GB Gen 3 PCIe x4 NVMe Class 35 Solid-State 2280 256 GB Gen 3 PCIe x4 NVMe Class 40 Solid-State 2280 512 GB Gen 3 PCIe x4 NVMe Class 40 Solid-State 2280 1 TB Gen 3 PCIe x4 NVMe Class 40 Solid-State 2280 2 TB Gen 3 PCIe x4 NVMe Class 40 Solid-State 2280 512 GB Gen 3 PCIe x4 NVMe Opal Self-Encrypting Class 40 Solid-State Drive.

3 2280 1 TB Gen 3 PCIe x4 NVMe Opal Self-Encrypting Class 40 Solid-State 2280 512 GB Gen3 PCIe x4 NVMe Class 50 2280 1 TB Gen3 PCIe x4 NVMe Class 50 24 Chapter 4: Keyboard shortcuts of Precision 5: Getting help and contacting 284 ContentsChassis overviewTopics: Left Right Palmrest view Display view Bottom security Gen 2 Type-C port with Thunderbolt 3 (Power Delivery) (2) Gen 2 Type-C Display Audio portPalmrest button with fingerprint (2)Display light1 Chassis overview5 Bottom Tag woofer6 Chassis overviewSpecifications of Precision 5550 Topics.

4 Dimensions and weight Processors Chipset Operating system Memory Ports and connectors Communications Audio Storage Media-card reader Keyboard Camera Touchpad Power adapter Battery Display Fingerprint reader Video Computer environmentDimensions and weightTable 1. Dimensions and weight mm ( in.) mm ( in.) mm ( in.) mm ( in.)Weight (maximum) lb ( Kg)NOTE: The weight of your computer depends on the configurationordered and the manufacturing of Precision 55507 ProcessorsTable 2. Processors DescriptionValuesProcessors10th GenerationIntel Corei5-10400H10th GenerationIntel Corei7-10750H10th GenerationIntel Corei7-10850H10th GenerationIntel Corei7-10875H10th GenerationIntel Corei9-10885H10th GenerationIntel XeonW-10855 MWattage45 W45 W45 W45 W45 W45 WCore GHz GHz to GHz to GHz to GHz to GHz to MB12 MB12 MB16 MB16 MB12 MBIntegratedgraphicsIntel UHD 630 GraphicsIntel UHD 630 GraphicsIntel UHD 630 GraphicsIntel UHD 630 GraphicsIntel UHD P630 GraphicsIntel UHD P630

5 GraphicsChipsetTable 3. Chipset DescriptionValuesChipsetWM490 Processor10th Generation Intel Core i5/i7/i9 and Xeon WDRAM bus width64-bitFlash EPROM32 MBPCIe busUp to Gen system Windows 10 Home (64-bit) Windows 10 Professional (64-bit) Windows 10 Pro for Workstations Windows 10 Pro Education Windows 10 IoT Enterprise (64-bit) Ubuntu SP1 Red Hat Enterprise Linux (Certification Only)MemoryTable 4. Memory specifications DescriptionValuesSlotsTwo-SODIMM slots8 Specifications of Precision 5550 Table 4. Memory specifications (continued)

6 DescriptionValuesTypeDual-channel DDR4, ECCS peed2667 MHz, 2933 MHzMaximum memory64 GBMinimum memory8 GBMemory size per slot8 GB, 16 GB, 32 GBConfigurations supported 8 GB, 1 x 8 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, 1 x 8 GB, DDR4, ECC, 2933 MHz, dual-channel 16 GB, 2 x 8 GB, DDR4, ECC 2933 MHz, dual-channel 32 GB, 2 x 16 GB, DDR4, ECC 2933 MHz, dual-channel 64 GB, 2 x 32 GB, DDR4, ECC 2933 MHz, dual-channelPorts and connectorsTable 5.

7 External ports and connectors External:USB Two USB Gen 2 Type-C port with Thunderbolt 3(Power Delivery) One USB Gen 2 Type-C Display portAudioOne Universal Audio portVideoUSB Type-C to DisplayPort adapter (sold separately)Media card readerOne SD cardDocking portNot supportedPower adapter portUSB Type-C portNOTE: Connect the power adaptor (USB Type-C) to onlyone of the three USB Type-C wedge-shaped security slotTable 6. Internal ports and connectors 2230/2280 slot for solid-state drivesNOTE: To learn more about the features of differenttypes of cards, see the knowledge base of Precision 55509 CommunicationsWireless moduleTable 7.

8 Wireless module specifications DescriptionValuesModel numberIntel Wi-Fi 6 AX201 Transfer rateUp to 2400 MbpsFrequency bands GHz/5 GHzWireless standards Wi-Fi Wi-Fi 4 (WiFi ) Wi-Fi 5 (WiFi ) Wi-Fi 6 (WiFi )Encryption 64-bit/128-bit WEP AES-CCMP TKIPB luetoothBluetooth 8. Audio specifications DescriptionValuesControllerRealtek ALC3281-CGStereo conversionSupportedInternal interfaceHigh definition audio interfaceExternal interfaceUniversal Audio JackSpeakers2-way speakerInternal speaker amplifierSupportedExternal volume controlsKeyboard shortcut controlsSpeaker output:Average4 WPeak5 WSubwoofer outputSupportedMicrophoneDigital-array microphonesStorageYour computer supports the following configurations.

9 10 Specifications of Precision 5550 Two 2280 or 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 drives SSD1 is the primary driveTable 9. Storage specifications Storage typeInterface typeCapacityUp to two 2230 or 2280 solid-state drivePCIe NVMe, up to 32 GbpsUp to 2 TBMedia-card readerTable 10. Media-card reader specifications DescriptionValuesTypeOne SD card slotCards supported Secure Digital (SD) Secure Digital High Capacity (SDHC) Secure Digital eXtended Capacity (SDXC)KeyboardThe following table lists the keyboard specifications of your Precision 11.

10 Keyboard specifications DescriptionValuesKeyboard typeBacklit keyboardKeyboard layoutQWERTYN umber of keys United States and Canada: 79 keys United Kingdom: 80 keys Japan: 83 keysKeyboard sizeX= mm key pitchY= mm key pitchKeyboard shortcutsSome keys on your keyboard have two symbols on keys can be used to type alternate characters or toperform secondary functions. To type the alternate character,press Shift and the desired key. To perform secondaryfunctions, press Fn and the desired : You can define the primary behavior of thefunction keys (F1 F12) changing Function Key Behaviorin BIOS setup shortcutsSpecifications of Precision 555011 CameraTable 12.