Dell Precision 5520 Owner's Manual page 35

Feature
Maximum memory
Table 11. Video
Feature
Type
Discrete
Integrated
Data bus
Memory
Discrete
Integrated
Table 12. Audio
Feature
Integrated
Table 13. Communication
Feature
Network adapter
Wireless
Table 14. Ports and Connectors
Feature
Audio
USB 3.0
Video
Memory card reader
Specification
32 GB
Specification
NVIDIA N17P–Q1 / 4 GB GDDR5
• Intel HD Graphics 630/P630 with 7th Generation processors
• Intel HD Graphics 530 with 6th Generation processors
PCIE x16, Gen3
Up to 4 GB GDDR5
Shared system memory
Specification
dual-channel High-Definition audio
Specification
Ethernet via USB-to-Ethernet Dongle provided in box.
NOTE: No RJ45 (10/100/1000Base-T, IPv6) provided.
• Wi-Fi 802.11ac
• Wi-Fi 802.11a/g/n
• Bluetooth 4.1
• Miracast
Specification
• One headset port (headphone and microphone combo)
• two USB 3.0 ports with PowerShare
• One Thunderbolt 3 port (USB-C)
• one HDMI 1.4
SD 4.0
Technical Specifications 35