This product is either discontinued or we cannot get that from suppliers.
WD 0F27606 Ultrastar, Capacity 10 TB, Disk Format 512e, Drive Interface Standard SATA/600, Spindle Speed 7200 RPM, Buffer 256 MB, Internal, Operating Power Consumption 6.80 W.
Ultrastar® hard drives feature up to 10 times the workload rating of desktop drives and employ advanced technologies for enterprise-class reliability, power efficiency and performance.