- Is this a Layer 2 or Layer 3 switch?
- It is a Layer 3 switch. It handles routing between subnets as well as standard switching.
- What line cards does it take?
- The four slots accept HP FlexFabric 5930 interface cards for 10GbE, 40GbE and 100GbE. Cards and optics are not included and must be matched to your model.
- Does it include power supplies and fans?
- Power supplies and fan trays are separate modules. Check the specific configuration, since some units ship with one PSU and others with two for redundancy.
- Can it go in a standard rack?
- Yes, it is rack-mountable, but it is deep and heavy at about 28.7 lb. Use a rack that can take its depth and weight, and plan rear clearance for cabling.
- Is it too loud for an office wiring closet?
- Yes, most owners would not put it there. Its fans are designed for data center airflow, so expect noticeable noise outside a dedicated rack room.
- How does it compare with a stack of fixed 1U switches?
- It gives more ports per chassis and lets you change port types by swapping cards. Fixed switches are cheaper, quieter and simpler, but less flexible as the network grows.
- Where is the HP JH380A FlexFabric 5930 4-Slot Layer 3 Switch cheapest?
- At Gotodirect, for $3,067.47, as of our latest check.
- Where can I buy the HP JH380A FlexFabric 5930 4-Slot Layer 3 Switch?
- 2 stores we checked sell it, including Newegg, Gotodirect.