Memory; Graphics; Audio; Communication - Dell Precision 7720 Owner's Manual

L2 cache Up to 256 KB cache depending on processor type
L3 cache Up to 8 MB cache depending on processor type
Intel Smart cache Up to 8 MB cache depending on processor type
with Last Level
Cache

Memory

Feature Specification
Type DDR4 SDRAM
Speed
•
Connectors 4
Capacity 8GB, 16 GB
Minimum Memory 8 GB ( 1 x 8 GB)
Maximum memory 64 GB
Feature Specification
Type DDR4 SDRAM
Speed
•
Connectors 4
Capacity 8GB, 16 GB
Minimum Memory 8 GB ( 1 x 8 GB)
Maximum memory 32 GB

Graphics

Feature Specification
Type MXM type-B add-in card
Data bus PCIE x16, Gen3
Video controller
•
and memory:
•
•
•
•
•

Audio

Features Specification
Integrated dual-channel High-Definition audio

Communication

Feature Specification
2400 MHz
2667 MHz (Non-ECC only)
Radeon Pro WX 4130 w/2GB GDDR5
NVIDIA Quadro M1200 w/4GB GDDR5
NVIDIA Quadro P3000 w/6GB GDDR5
Radeon Pro WX 7100 w/8GB GDDR5
NVIDIA Quadro P4000 w/8GB GDDR5
NVIDIA Quadro P5000 w/16GB GDDR5
System specifications 59