Internal cable management solution

An electronics enclosure, comprising:

• a fixed part that attaches to a rack;
• a sliding part that houses computing equipment, the sliding part slidably disposed in the fixed part, the fixed part having a floor that is adjacent to a bottom of the sliding part in a closed state of the electronics enclosure;
• and
• a cable harness having a first end attached to a back end of the sliding part and a second end attached to a back end of the fixed part, the cable harness comprising:
• at least one cable extending from the first end to the second end of the cable harness, the at least one cable having a bendable axis and a rigid axis orthogonal to the bendable axis;
• and
• at least one puck that is fastened to the at least one cable and allowing the at least one cable to bend at the puck between the first and second ends along the bendable axis, the puck slidable along the floor of the fixed part when the sliding part is transitioned between the closed state and an opened state.