| Property | Meaning |
| public virtual bool IsFixedSize | Is the array fixed size or dynamic.(read-only property) |
| public virtual bool IsReadOnly | Is the array read-only. (read-only property). |
| public virtual bool IsSynchronized | Is the array safe for use in a multithreaded environment. (read-only property) |
| public int Length | The number of elements in the array. (read-only property) |
| public int Rank | The dimensions in the array. (read-only property) |
| public virtual object SyncRoot | A read-only property that contains the object that must be used to synchronize access to the array. |