PE4000B Series Lineup
| Storage / OS | Built-in | |
|---|---|---|
 PE4000B Atom N2600 Model |
 PE4000B Atom N270 Model |
|
| SSD (80GB) / WES7* | PFXPEBBD42DNN1 | - |
| CFast (16GB) / WES7* | PFXPEBBD42CNN1 | - |
| CFast (8GB) / WES2009* | PFXPEBBD21BNN1 | - |
| CF (8GB) / WES2009* | - | PFXPEBAD21ANN1 |
| None | PFXPEBBD40NNN1 | PFXPEBAD20NNN1 |
*"WES7" stands for Windows® Embedded Standard 7 Runtime (WS7P)(ESD), and "WES2009" for Microsoft® Windows® Embedded Standard 2009 Runtime.