Feature / Product | cDynamo | DynaMAX | eDynamo | iDynamo 5 | iDynamo 5 (Gen II) | iDynamoe 5 (Gen III) | iDynamo 6 | kDynamo | sDynamo | tDynamo | uDynamo |
| MSR Swipe | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y |
| MSR Insert | N | N | N | N | N | N | N | N | N | N | N |
| MSR 3 Tracks | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | N |
| MSR Disable | Y | N | N | Y | N | N | N | N | N | N | N |
| MSR Swap Tracks 1/3 | N | N | N | N | N | N | N | N | N | N | N |
| MSR Embedded V5 Head | N | N | N | N | Y | Y | Y | Y | Y | Y | N |
| MSR Configurabe MSR Variants | Y | Y | Y | Y | Y | Y | Y | Y | Y | Y | N |
| MSR Configurable MP Variants | N | Y | Y | N | N | Y | Y | Y | N | Y | N |
| MSR SureSwipe | N | Y | Y | N | N | N | N | N | N | N | N |
| MSR JIS Capable | Y | N | N | Y | N | N | N | N | Y | N | N |
| SHA-1 | N | Y | Y | N | N | Y | N | N | N | N | N |
| SHA-256 | N | N | N | N | N | Y | N | N | N | N | N |
| Configurable SHA | N | Y | Y | N | N | N | N | N | N | N | N |
| Configurable Encryption Algorithm | N | N | N | N | N | Y | Y | N | N | N | N |
| Set Mask Service Code | N | N | N | N | N | N | N | N | N | N | N |
| Never Mask Service Code | N | N | Y | Y | Y | Y | Y | Y | Y | Y | N |
| MagneSafe 2.0 | N | N | Y | N | N | N | N | N | N | N | N |
| EMV Contact | N | N | Y | N | N | N | Y | Y | N | Y | N |
| EMV Contactless | N | N | N | N | N | N | Y | Y | N | Y | N |
| EMV Offline ODA | N | N | Y | N | N | N | N | N | N | N | N |
| EMV MSR Flow | N | N | N | N | N | N | Y | Y | N | Y | N |
| EMV Contact Quick Chip | N | N | Y | N | N | N | Y | Y | N | Y | N |
| EMV Contactless Quick Chip | N | N | N | N | N | N | Y | Y | N | Y | N |
| External PIN Accessory Support | N | N | N | N | N | N | Y | N | N | N | N |
| Keypad Entry | N | N | N | N | N | N | N | N | N | N | N |
| Fixed Key | N | N | N | N | N | Y | N | N | N | N | N |
| Secondary DUKPT Key | N | Y | Y | N | N | Y | N | N | N | N | Y |
| Power Mgt Scheme (PM#) | N | 2 | 3 | N | N | N | 7 | 5 | N | 5 | 4 |
| Battery-Backed RTC | N | N | Y | N | N | Y | N | N | N | N | N |
| OEM Features | N | N | N | N | N | N | N | N | N | N | N |
Feature / Product | cDynamo | DynaMAX | eDynamo | iDynamo 5 | iDynamo 5 (Gen II) | iDynamoe 5 (Gen III) | iDynamo 6 | kDynamo | sDynamo | tDynamo | uDynamo |
| Transaction Validation | N | N | N | N | N | N | N | N | N | N | N |
| Display | N | N | N | N | N | N | N | N | N | N | N |
| Multi-Language | N | N | Y | N | N | N | Y | Y | N | Y | N |
| Tamper | N | N | Y | N | N | Y | N | N | N | N | N |
| Extended Commands | N | N | Y | N | N | Y | Y | Y | N | Y | N |
| Extended Notifications | N | N | Y | N | N | Y | Y | Y | N | Y | N |
| Dual USB Ports | N | N | N | N | N | Y | Y | N | N | Y | N |
| Pairing Modes | N | N | Y | N | N | N | N | N | N | Y | N |
| Custom Advertising | N | N | Y | N | N | N | N | N | N | Y | N |
| Configurable Lightning FID | Y | N | N | N | Y | Y | Y | Y | N | N | N |
| Auxiliary Ports | N | N | N | N | N | N | N | N | N | N | N |
| External LED Control | N | N | N | N | N | Y | N | N | N | N | N |
| Encrypt Bulk Data (b) | 120 | 24 | 24 | 120 | N | Y | N | N | N | N | 24 |