Pi 4 Over 2.5 in SSD NAS Tray
Open stacked tray that carries a Raspberry Pi 4 (58 x 49 mm pattern, M2.5 nut pockets in 10 mm posts) on the floor and a 2.5 in SATA SSD above it on four pillars, screwed through the drive's standard side holes (M3, 76.6 mm apart, 3 mm up from the drive bottom, SFF-8201). Both the SSD connector and the Pi USB ports face the same end so the USB-SATA cable loops straight across; 112 x 80.5 x 42 mm with four 4.5 mm screw holes for shelf or wall mounting and vent slots under the Pi.
electronics raspberry-pi ssd nas