This is an open box product. It appears the caddy's for a batch were defective. The spring clip that holds it tightly into the chassis is broken on all 4 caddy's. We have a handful of servers like this. The drives can stay put without it clipping in. Your choice on whether to use them as is or get new caddy's. Intel i5-8500T 2.1-3.5Ghz, 6 Core, 6 Thread LGA1151-2 w/ Heatsink/Fan 8th/9th Generation Intel® Core™ i7/ i5 /i3, Pentium® LGA 1151 socket Processor (formerly Coffee Lake-S), Max. 65W TDPs Temperature Monitor on CPU/System, Voltage Monitor on Vcore/5V/3.3V/12V, Fan Monitor on Chassis Up to 4096 x 2160 @ 24 Hz / 3840 x 2160 @ 60 Hz, with Digital Audio, DP++ supported LVDS Up to 1920 x 1200 @ 60 Hz, Dual Channel 18/24 bit (via Chrontel 7511) 32°F ~ 140°F(0 ~ 60°C) (Operational humidit.
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