Hardware security
The following table lists the hardware security of your Latitude 3550.
Table 26. Hardware security
Hardware security
One wedge-shaped lock slot
FIPS 140-2 certification for TPM
TCG Certification for TPM (Trusted Computing Group)
Chassis Intrusion Detection
BIOS - TPM clear and/or system boot lock after chassis intrusion detection
RPMC (specify via SPI Flash or eRPMC)
SPI Flash Tamper Detection / Prevention Shunt Circuit
Operating and storage environment
This table lists the operating and storage specifications of your Latitude 3550.
Airborne contaminant level: G1 as defined by ISA-S71.04-1985
Table 27.
Computer environment
Description Operating Storage
Temperature range
0°C to 40°C (32°F to 104°F) -40°C to 65°C (-40°F to 149°F)
Relative humidity (maximum)
90% (non-condensing) 95% (non-condensing)
Vibration (maximum)
*
0.66 GRMS NA
Shock (maximum)
140 G† NA
Altitude range
-15.2 m to 3048 m (-49.8 ft to 10000 ft) -15.2 m to 10668 m (-49.8 ft 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 the user environment.
† Measured using a 2 ms half-sine pulse.
Dell support policy
For information about Dell support policy, search in the Knowledge Base Resource at www.dell.com/support.
Using the privacy shutter
1. Slide the privacy shutter to the left to access the camera lens.
2. Slide the privacy shutter to the right to cover the camera lens.
Specifications of Latitude 3550
23
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