454146-B21 SATA ل 454273-001 /7.2K/ 1T 454146-B21 SATA ل 454273-001 /7.2K/ 1T 454146-B21 SATA ل 454273-001 /7.2K/ 1T 454146-B21 SATA ل 454273-001 /7.2K/ 1T 454146-B21 SATA ل 454273-001 /7.2K/ 1T 454146-B21 SATA ل 454273-001 /7.2K/ 1T 454146-B21 SATA ل 454273-001 /7.2K/ 1T 454146-B21 SATA ل 454273-001 /7.2K/ 1T