Lenovo ThinkPad Edge E220s - Manual (Page 35)

For ThinkPad Edge E420 and E520
Setup
Instructions User Guide Online
Hardware
Maintenance
Manual
Self-service CRUs
AC adapter X
Power cord for AC adapter X
TrackPoint cap X
Battery X X X
Optical drive X X
Optional-service CRUs
Keyboard X X
Storage device (HDD, SSD,
or mSATA SSD) X X
Memory X X
PCI Express Mini Card for
wireless LAN/WiMAX X X
PCI Express Mini Card for
wireless WAN X X
Notes:
• Your computer may not have the mSATA SSD or PCI Express Mini Card for
wireless WAN.
Appendix A. Warranty information
19