HP t620

Table of contents
1 Product features ............................................................................................................... 1
Front panel components ............................................................................................................ 1
Rear panel components ............................................................................................................ 2
Serial number location .............................................................................................................. 3
2 Hardware changes ........................................................................................................... 4
Warnings and cautions ............................................................................................................. 4
Connecting the power cord ....................................................................................................... 5
Attaching the stand .................................................................................................................. 6
Removing and replacing the access panel ................................................................................... 8
Removing the access panel ......................................................................................... 8
Replacing the access panel ........................................................................................ 9
Installing internal USB flash drives ............................................................................................ 11
Installing additional memory .................................................................................................... 13
SODIMMs .............................................................................................................. 13
DDR3L-SDRAM SODIMMs ........................................................................................ 13
Populating SODIMM sockets .................................................................................... 14
Installing SODIMMs ................................................................................................ 15
Installing a PCI-Express card .................................................................................................... 20
Installing a half-height PCI-Express 2.0 card .............................................................................. 23
Security ................................................................................................................................ 26
Hood sensor ........................................................................................................... 26
Cable lock ............................................................................................................. 27
Removing and replacing the battery ......................................................................................... 28
Appendix A Computer Setup (F10) Utility, BIOS Settings ..................................................... 32
Computer Setup (F10) Utilities ................................................................................................. 32
Using Computer Setup (F10) Utilities .......................................................................... 33
Computer Setup—File .............................................................................................. 34
Computer Setup—Storage ........................................................................................ 35
Computer Setup—Security ........................................................................................ 36
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