Product Description Detailed Specs Downloads Reviews/Questions Product Description ZEBRA ENTERPRISE, AIRDEFENSE APPLIANCE 1252 UPGRADE Detailed Specs null null null null null null null null null null MFG Part Number SV-1252-UPGR Product Type Software Downloads Reviews/Questions The Zebra SV-1252-UPGR is also known as ZEB -SV1252UPGR or SV1252UPGR