| PartNumber | SDI250-19-U-P219 | SDI250-19-U2-P219 | SDI250-19-UC-P219 |
| Description | ac-dc, 19 Vdc, 13.2 A, SW, C14 desk-top, P219 center pos, no cord, level VI | ac-dc, 19 Vdc, 13.2 A, SW, C14 desk-top, P219 center pos, EU cord, level VI | ac-dc, 19 Vdc, 13.2 A, SW, C14 desk-top, P219 center pos, NA cord, level VI |