This specification for the DELL Precision 7550 Mobile workstation can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the 7550 boardview and 7550 schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download for DELL Precision 7550 Mobile workstation is accurate, safe, error free, or the fix you require.
Design > Brand: DELL
Design > Family: Precision
Design > Form Factor: Clamshell
Design > Model Name: 7550
Design > Part Number: PTX7D
Design > Product Colour: Black, Silver
Design > Product Type: Mobile workstation
Design > Release Date: 19/07/2020
Design > Series: 7000
Display > Display Diagonal: 15.6 inch
Display > Display Resolution: 1920x1080 pixels
Display > Display Response Rise/fall: 35 ms
Display > HD Type: Full HD
Display > Maximum Refresh Rate: 60 Hz
Display > Pixel Density: 141 ppi
Display > Pixel Pitch: 0.18 x 0.18mm
Display > Touchscreen: No
Graphics > Discrete Graphics Adapter: Yes
Graphics > Discrete Graphics Adapter Memory: 4GB
Graphics > Discrete Graphics Adapter Model: NVIDIA Quadro T2000
Graphics > On-board Graphics Adapter: Yes
Graphics > On-board Graphics Adapter Model: Intel UHD Graphics
Specification > Display Diagonal: 15.6 inch
Specification > Graphics: Intel UHD Graphics
Specification > Internal Memory: 32GB DDR4-SDRAM
Specification > Processor: i7-10850H 2.7GHz
Specification > Storage: 1000GB SSD
Specification > Weight: 2.45kg
Memory > Internal Memory: 32GB
Memory > Internal Memory Type: DDR4-SDRAM
Memory > Maximum Internal Memory: 128GB
Memory > Memory Clock Speed: 2933MHz
Memory > Memory Form Factor: SO-DIMM
Memory > Memory Layout (slots X Size): 2 x 16GB
Memory > Memory Slots: 4x SO-DIMM
Processor > Processor Boost Frequency: 5.1GHz
Processor > Processor Cache: 12MB
Processor > Processor Cores: 6
Processor > Processor Family: 10th gen Intel Core i7
Processor > Processor Frequency: 2.7GHz
Processor > Processor Manufacturer: Intel
Processor > Processor Model: i7-10850H
Product Code: PTX7D
Audio > Audio Chip: Realtek ALC3281
Audio > Built-in Microphone: Yes
Audio > Number Of Built-in Speakers: 2
Audio > Speaker Power: 2W
Battery > Battery Technology: Lithium-Ion (Li-Ion)
Battery > Battery Voltage: 11.4V
Battery > Number Of Battery Cells: 6
Camera > Front Camera: Yes
Camera > Front Camera HD Type: HD
Camera > Front Camera Resolution: 1280x720 pixels
Camera > Front Camera Resolution (numeric): 0.92MP
Camera > Video Capturing Speed: 30 fps
Keyboard > Keyboard Backlit: Yes
Keyboard > Numeric Keypad: Yes
Keyboard > Pointing Device: Touchpad
Networking > 4G Standard: LTE
Networking > Antenna Type: 2x2
Networking > Bluetooth: Yes
Networking > Ethernet LAN: Yes
Networking > Ethernet LAN Data Rates: 10, 100, 1000Mbit/s
Networking > Top Wi-Fi Standard: Wi-Fi 6 (802.11ax)
Networking > Wi-Fi Standards: Wi-Fi 6 (802.11ax)
Networking > WLAN Controller Model: Intel Wi-Fi 6 AX201
Networking > WWAN: Yes
Optical Drive > Optical Drive Type: No
Ports & Interfaces > Charging Port Type: DC-in jack
Ports & Interfaces > Combo Headphone/mic Port: Yes
Ports & Interfaces > DC-in Jack: DC-in jack
Ports & Interfaces > Ethernet LAN (RJ-45) Ports: 1
Ports & Interfaces > HDMI Ports Qty: 1
Ports & Interfaces > HDMI Version: 2
Ports & Interfaces > SmartCard Slot: Yes
Ports & Interfaces > USB 3.2 Gen 1 (3.1 Gen 1) Type-A Ports Qty: 2
Ports & Interfaces > USB 3.2 Gen 2 (3.1 Gen 2) Type-C Ports Qty: 2
Power > AC Adapter Frequency: 50 - 60Hz
Power > AC Adapter Input Voltage: 100 - 240V
Power > AC Adapter Output Current: 9.23A
Power > AC Adapter Output Voltage: 19.5V
Power > AC Adapter Power: 180W
Security > Password Protection: Yes
Security > Smart Card Reader: Yes
Software > Operating System Architecture: 64-bit
Software > Operating System Installed: Windows 10 Pro
Software > Operating System Language: Multilingual
Software > Trial Software: Microsoft Office
Storage > Card Reader Integrated: Yes
Storage > Compatible Memory Cards: SD, SDHC, SDXC
Storage > Number Of SSDs Installed: 1
Storage > SSD Capacity: 1000GB
Storage > SSD Form Factor: M.2
Storage > SSD Interface: PCI Express
Storage > Storage Media: SSD
Storage > Total SSDs Capacity: 1000GB
Storage > Total Storage Capacity: 1000GB
Weight And Dimensions > Depth: 242mm
Weight And Dimensions > Height (front): 2.5 cm
Weight And Dimensions > Height (rear): 2.74 cm
Weight And Dimensions > Weight: 2.45kg
Weight And Dimensions > Width: 260mm
DELL Precision 7550 Mobile workstation 7000 Specification for Upgrade or Repair