- Notes, cautions, and warnings
- Set up your computer
- Views of Dell Optiplex 3280 All-in-One
- Specifications of Dell Optiplex 3280 All-in-One
- Getting help and contacting Dell
- Revision history
| Security options |
|---|
| Kensington lock |
| Dell Lockable port cover (optional) |
| Chassis lock slot support |
| Noble Custom AIO Plate Lock (optional) |
| Supply chain tamper alerts |
| Chassis intrusion switch |
| Trusted Platform Module (Discrete TPM Enabled) |
| SafeBIOS including Dell Off-host BIOS Verification |
| BIOS Resilience |
| BIOS Recovery, and additional BIOS Controls |
| SafeID including Trusted Platform Module (TPM) 2.0 |
| Self-Encrypting Drives (SED) |
| Smart card keyboard (FIPS) |
| D-Pedigree (Secure Supply Chain Functionality) |
| Dell wired mouse with fingerprinter reader |
