We will test it before shipment.

Reference Weight:0.025kg (0.06lb.)

Mining Gaming Computer PC USB Timer Automatic Restart IP Electronic Card
Automatic Restart IP Electronic Timer Reboot Cable for PC Mining Gaming

Features:
Secures a forced restart when PC crashes.
Suitable for mining PC, server, surveillance system that requires constant power on for 365x24h.
Suitable for various PC motherboard, no hardware change needed.
Requires a USB port on PC motherboard, install driver and PC client for more function and compatibility.

Specification:
Size: approx. 55 X 22 X 16 mm/2.17 X 0.87 X 0.63 in
Weight: approx. 23 g
Port: USB
Reset Timeout Time: 10-1270s, default 180s
PC Software Version: PCWatchDog V2.0

1 X Timer Module Card
1 X Reset Control Cable (40cm)