【单选题】

Attn:AllEmployees

After the office rearrangement last week, Some important equipment has gone missing. Two hard drives that belong to the administration team have not yet been located ater the team members moved from the 4th floor to the 9th floor. These devices contain key employee and payroll data, so they must be recovereD、
The hard drives are Sedanto XCS models. They are about the size of a normal hardcover novel, and they are silver in color. If you recall seeing these devices at any time since the move on Friday afternoon, please contactAdministration Manager Thelma Forbes to let her know.
Thanks,
The Management, Jacobson Insurance
What is indicated about the Sedanto XCS
A、It is multicoloreD、
B．It requires a key to unlock.
C．It features a novel design.
D．It is used to store dat
A、