Why is it possible for Object-based Storage Devices (OSD) to achieve massive scale without significant performance impact?

A.
OSD uses solid state drives exclusively

B.
OSD distributes data management across clustered nodes

C.
Data organization is hierarchical by Object ID (OID)

D.
Data organization is flat by Object ID (OID)

Explanation:
Topic: Describe block, file, and object storage virtualization
Training: Mod 2c, VDC – Storage