PCI fan assembly - 80mm (3.1 inch) x 80mm (3.1 inch) x 38mm (1.5 inch) with blue locking latch and cable - Mounts in front of the PCI card slots
HPE 644758-001, Fan, 8 cm
HPE 644758-001. Type: Fan, Fan diameter: 8 cm. Width: 80 mm, Depth: 80 mm, Height: 38 mm