Internal hard drive model WD_BLACK SN750 Its capacity is 1 terabyte The device is new, I ordered it from Noon and by God it is unused because it does not match my device. I ordered the part from Noon and it is new. I bought it for 500 SAR and their policy does not allow returns. Whoever intends to buy it at this price, as the price is non-negotiable. The device is listed on the SUM platform for those who want to buy it in installments.