B-Line Eaton series open racks, Aluminum uprights and steel extension brackets, Offset center, Flat black powder coat finish, Wall-mounted network eq

It is a wall-mounted rack. The SB704197430FB uses aluminum uprights with steel extension brackets on an offset center configuration, so the load carries into the wall structure rather than the floor. Plan your anchors into studs or solid backing before hanging equipment on it.

Published dimensions are 74.5 in height, 74.25 in width and 30 in length/depth. The 30 in depth is the figure that usually decides an install: you need that much projection from the wall plus working room behind the gear, so a shallow telecom closet or a corridor wall with door swing nearby can rule it out.

The rack itself is 24.5 lb. That is the empty frame weight only, which matters because your wall anchoring has to carry the frame plus every switch, UPS and patch panel you mount in it, not the 24.5 lb figure.

An open frame like the SB704197430FB gives you access from all sides and better passive airflow, which is why integrators prefer it for patch panels and switch stacks in a secured closet. Pick an enclosed wall cabinet instead when the gear sits in a public corridor, a classroom or a tenant space where you need a lockable door, or where dust is a problem. Open frames offer no physical security on the equipment itself.

Offset center means the mounting rails sit off the wall centerline rather than flush against it, which is what creates room to route and dress cable behind the panels instead of pinching it against the drywall. It is the detail that makes rear-terminated patch panels workable on a wall-mounted frame.

Order Eaton B-Line model SB704197430FB. That single model covers the aluminum upright, steel extension bracket, offset center, flat black configuration.

Flat black powder coat. It is a matte, non-gloss black, so it reads consistently alongside other flat black rack frames, ladder rack and cable runway, though gloss black enclosures will look different in the same room.

Both. The uprights are aluminum and the extension brackets are steel, so you get the lighter upright section where the panel mounting happens and steel where the load transfers to the wall.