A technician is configuring a workstation that requires connecting a high-performance external RAID array demanding at least 20 Gbps data throughput, as well as establishing a direct console management link to a legacy network switch using an RS-232 serial interface. Which of the following cables or adapters should the technician select to complete these connections? (Select TWO.)
- A USB Type-C cable supporting Thunderbolt 3Answer
- A DB-9 to USB adapter cableAnswer
- CA standard USB 3.0 Type-A to Type-B cable
- DAn eSATA external drive cable
Answer
The technician should select the USB Type-C cable supporting Thunderbolt 3 and the DB-9 to USB adapter cable.
The USB Type-C cable supporting Thunderbolt 3 provides up to 40 Gbps throughput, fulfilling the 20 Gbps requirement for the external RAID array. Meanwhile, the DB-9 to USB adapter cable bridges a workstation USB port to the standard DB-9 RS-232 serial console port on legacy network hardware.
Step-by-Step Solution
Key Concept
Peripheral Cable & Connector Capabilities (Thunderbolt 3 vs USB 3.0 vs eSATA & DB-9 RS-232 Serial)