Low Profile 1U Case Blank Slot Covers Bracket Small Form Factor

Low Profile 1U Case Blank.
This Low Profile Blank is used in Low Profile Style Cases.
At 1 inch x 3.1 inches this System Slot Blanking panel Keeps Dust out of the Case.
Similar to Following Items:
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HP COMPAQ 391106-003 Rear Card Slot Blank Filler Low Profile