Setup and Specifications

Multiple display support matrix
The following table lists the multiple display support matrix for your Precision 3470.
Table 25. Multiple display support matrix
Graphics Card Direct Graphics Controller Direct
Output Mode
Supported external displays
with computer internal
display on
Supported external
displays with computer
internal display off
Intel Iris X
e
Graphics Not applicable up to 3 external displays up to 3 external displays
NVIDIA T550 No No No
Hardware security
The following table lists the hardware security of your Precision 3470.
Table 26. Hardware security
Windows Hello - Fingerprint Reader (optional)
Trusted Platform Module (TPM) 2.0 FIPS 140-2 Certified
TCG Certification for TPM (Trusted Computing Group)
One wedge-shaped lock slot
Mechanical privacy shutter for camera
One Dell Lockable port cover (optional)
Control Vault 3 Advanced Authentication (optional) FIPS 140-2 Level 3 Certified
Fingerprint Reader with Control Vault 3
Contacted Smartcard reader with Control Vault 3 (optional) FIPS 201 Certified
Contactless Smartcard, NFC/FPR with CV3 (optional)
Chassis Intrusion Detection
Battery Intrusion Detection
RPMC SPI Flash
SPI Flash Tamper Detection/Prevention Shunt Circuit
Dell Client Command Suite : On-Prem & Cloud Dell Optimizer
Dell Power Manager Support assist : PCs & OS Recovery (Excalibur)
Dell SafeBIOS - Off-Host Verification
Dell SafeBIOS - Indicator of Attack
Dell SafeID Vmware Carbon Black Endpoint: Standard, Advanced, Enterprise Absolute Visibility Absolute Control Absolute
Resilience
Netskope Cloud Access
Security Broker (CASB)
Netskope Secure Web Gateway
Netskope Private Access
Optional Dell Data Security and Management Software
Dell Endpoint Security Suite Enterprise
Dell Data Guardian
22 Specifications of Precision 3470