Hardware security
The following table lists the hardware security of your Vostro 3420.
Table 23. Hardware security
Hardware security
1 Wedge-shaped lock slot
SafeID including Trusted Platform Module (TPM) 2.0
Support BIOS password update via (Dell Command | Configure)
Support DDPE UEFI Preboot Authentication (PBA) solution for Windows 8 and greater
BIOS Disable TPM (KillTPM)
Trusted Platform Module TPM 2.0
SafeBIOS: includes Dell Off-host BIOS Verification, BIOS Resilience, BIOS Recovery, and additional BIOS Controls
China TPM
Operating and storage environment
This table lists the operating and storage specifications of your Vostro 3420.
Airborne contaminant level:
G1 as defined by ISA-S71.04-1985
Table 24. Computer environment
Description
Operating
Storage
Temperature range
0°C to 35°C (32°F to 95°F)
-40°C to 65°C (-40°F to 149°F)
Relative humidity (maximum)
10% to 90% (non-condensing)
0% to 95% (non-condensing)
Vibration (maximum)
*
0.66 GRMS
1.30 GRMS
Shock (maximum)
110 G†
160 G†
Altitude range
-15.2 m to 3048 m (-49.80 ft to 10000
ft)
-15.2 m to 10668 m (-49.80 to 35000 ft)
CAUTION:
Operating and storage temperature ranges may differ among components, so operating or storing
the device outside these ranges may impact the performance of specific components.
* Measured using a random vibration spectrum that simulates user environment.
† Measured using a 2 ms half-sine pulse.
Specifications of Vostro 3420
21
