They will show minor scratching/spots of adhesive residue on parts of case.
DELL OPTIPLEX 755 TOWER INTEL core 2 DUAL E8400 3.0GHz 4GB 250GB WIN XP PRO
Dell Optiplex 755 DT Motherboard Desktop DR845 WX729 XJ137 DR845
Dell OptiPlex XE4 SFF i3-12300 16GB RAM 256GB SSD Win 11 Pro Dell Warranty 2027
Dell Optiplex 9020 SFF | i5-4570S | 8GB RAM | 256GB SSD/ DELL PC
Dell Optiplex 9020 SFF | i5-4570S | 16GB RAM | 256GB SSD/ DELL PC
Dell Optiplex 9020 SFF | i5-4570S | 8GB RAM / BAREBONE DELL PC
