Dell Precision 3551 User Manual

Media-card reader
Table 7. Media-card reader specifications
Description Values
Type
microSD card slot
Cards supported
• Micro Secure Digital (mSD)
• Micro Secure Digital High Capacity (mSDHC)
• Micro Secure Digital Extended Capacity (mSDXC)
Audio
Table 8. Audio specifications
Description Values
Controller
Realtek ALC3204 with Waves MaxxAudio Pro
Stereo conversion
24-bit DAC (Digital-to-Analog) and ADC (Analog-to-Digital)
Internal interface
Intel HDA (high-definition audio)
External interface
Universal audio jack
Speakers
2
Speaker Output Average
2 W
Speaker Output Peak
2.5 W
Video
Table 9. Discrete graphics specifications
Discrete graphics
Controller External display support Memory size Memory type
NVIDIA Quadro P620 NA 4 GB GDDR5
Table 10. Integrated graphics specifications
Integrated graphics
Controller External display support Memory size Processor
Intel UHD Graphics HDMI 2.0 port/ USB Type-C with DisplayPort 1.4
port
Shared system memory 10th Generation Intel
core i5/i7/Xeon
Camera
Table 11. Camera specifications
Description Values
Number of cameras
One
Type
• RGB HD camera
14 Technical specifications

Dell Precision 3551 Specifications

General

Memory	Up to 64GB DDR4 2933MHz
Storage	Up to 2TB PCIe NVMe SSD
Wireless	Intel Wi-Fi 6 AX201
Bluetooth	Bluetooth 5.1
Processor	10th Gen Intel Core i5/i7/i9 or Xeon
Display	15.6" FHD (1920x1080)
Graphics	Intel UHD Graphics
Ports	USB 3.2, HDMI, SD card reader
Operating System	Windows 10 Pro, Ubuntu
Battery	3-cell 51 Whr