Description 
  2.1 Exterior design 
SIMATIC Field PG M4 
Getting Started, 10/2012, A5E31347325-AA 
7 
View of left side 
 
 
①  Opening for Kensington lock 
②  Ventilation air inlet 
③  DC IN 19 V 
④  Headphones 
⑤  Microphone 
⑥  Media Card Reader (port for SMC, SDHC, MMC (Multi Media Card - not SIMATIC MMC), xD, 
and MS Pro) 
⑦  Express card and PC card slot 
View of right side 
 
 
 
①  Optical drive 
②  SIMATIC Micro Memory Card interface 
③  Exchangeable hard disk unit 
④  Memory card interface 
⑤  2 x USB port, with cover 
Top port: USB 2.0 
Bottom port: USB charger