1. What is the TerraMaster F2-423's primary use?
The TerraMaster F2-423 is a high-performance 2-bay Network Attached Storage (NAS) enclosure designed for small businesses and advanced home users. It provides centralized data storage, secure backup, file sharing, and various server applications.

2. What drives and maximum capacity does it support?
It accommodates two 3.5-inch SATA HDDs or 2.5-inch SATA HDDs/SSDs. With support for up to 22TB per drive, the F2-423 offers a substantial raw storage capacity of 44TB.

3. Does the F2-423 support M.2 NVMe SSDs for caching?
Yes, the F2-423 features two built-in M.2 2280 NVMe SSD slots. These slots are specifically for SSD cache acceleration, significantly boosting read/write performance for frequently accessed data.

4. What are the key performance features of the F2-423?
It's powered by an Intel Celeron N5105/N5095 quad-core processor and comes with 4GB of DDR4 RAM (expandable up to 32GB). It also includes dual 2.5 Gigabit Ethernet ports, supporting Link Aggregation for up to 5Gbps transfer speeds.

5. Can the F2-423 handle virtual machines or Docker?
Yes, thanks to its powerful processor and expandable RAM, the F2-423 is capable of running virtual machines (VMs) and Docker containers. This makes it a versatile platform for various business applications and development environments.