SSD 2.5" SATA III 1

The quantity is not published in the open data. The MS/SEAP export has only the title and value; quantity and unit price appear only in the purchase's SICAP record, which you can look up on e-licitatie.ro. The text does mention: 1 tb, 1 buc, 2 tb, 1 buc (read automatically from title/description; check the text below).

SSD 1TB, 2.5 inch, SATA 3 - 1 BUC;
SSD 2TB, 2.5 inch, SATA 3 - 1 BUC.