Vertiv ESC-K4 Cable Management Fingers — 7RU x 4 In. Depth, Qty 4

Overview

The ESC-K4 is a set of four horizontal cable management fingers sized at 7RU tall with a 4-inch depth, finished in black. In dense rack environments — server rooms, IDF closets, network cabinets — unmanaged patch cables are the fastest path to airflow restriction and troubleshooting delays. The ESC-K4 installs in Vertiv rack systems to guide and retain horizontal cable runs between patch panels and active equipment, keeping bundles routed cleanly and out of the airflow path. Buying in a four-pack (ESC-K4) makes sense when you're provisioning a full cabinet or standardizing across a row of racks in a single order.

Compatibility

Designed for use with Vertiv rack and enclosure systems from the Vertiv (formerly Emerson Network Power) cabinet line. Confirm channel rail spacing and rack unit alignment with your specific rack cabinet model before ordering — horizontal finger panels require matching rail punch pattern and clearance depth. The 4-inch depth suits standard cable density; verify against your patch panel layout if running high-density fiber or bundled copper runs that may require a deeper finger panel.

Installation Notes

Install into open rack units within a Vertiv cabinet using the existing rail mounting points — no special tools specified beyond standard rack hardware. Position fingers adjacent to patch panels or switch uplink ports where cable egress is highest. The 7RU height accommodates larger cable entry zones; plan unit allocation before populating adjacent equipment. For structured cabling projects, pair with a horizontal cable manager at the top and bottom of each patch field to complete the run path.