Case T-1/16: Judgment of the General Court of 12 July 2019 — Hitachi-LG Data Storage and Hitachi-LG Data Storage Korea v Commission (Competition — Agreements, decisions and concerted practices — Market for optical disk drives — Decision finding an infringement of Article 101 TFEU and Article 53 of the EEA Agreement — Collusive agreements relating to procurement events organised by two computer manufacturers — Unlimited jurisdiction — Infringement of the principle of good administration — Obligation to state reasons — Point 37 of the 2006 Guidelines on the method of setting fines — Particular circumstances — Error of law)