Memory Specifications; Storage Specifications; Audio Specifications; Video Specifications - Dell Precision 3520 Owner's Manual

Memory specifications

Feature Specification
Memory Two SODIMM slots
connector
Memory capacity 4 GB, 8 GB, and
Memory type DDR4 SDRAM
Speed
2400 MHz
Minimum 4 GB
memory
Maximum 32 GB
memory

Storage specifications

Table 5. Storage specifications
Feature
HDD

Audio specifications

Feature Specification
Types High-definition audio
Controller Realtek ALC3246
Stereo Digital audio-out through HDMI — up to 7.1 compressed and uncompressed audio
conversion
Internal interface High-definition audio codec
External Stereo headset/mic combo
interface
Speakers 2
Internal speaker 2 W (RMS) per channel
amplifier
Volume controls Hot keys

Video specifications

Feature Specification
Type Integrated on system board, hardware accelerated
Graphic cards
Nvidia QuadroM620
74 Technical specifications
NOTE: Intel Xeon processor supports both Error Correcting Code (ECC) and non-ECC memory as
you can build out a system on Dell.com with either of them, the Intel Core processor only supports
non-ECC memory as you can only build out a system with non-ECC memory.
Specification