How Many Ethernet Drops Does an Office Need?

The Baseline: Drops Per Workstation

The most common starting point is two drops per workstation — one for the computer and one for a VoIP phone. Many offices use wireless phones or softphones, so the phone drop is optional, but having it available at each desk gives you flexibility as your team grows or changes phone systems.

If your team uses docking stations, the number stays the same — the dock typically connects to one ethernet port. Some setups use daisy-chained devices off a single port through a dock, which is fine for most office traffic. If bandwidth-intensive workloads are involved, a dedicated drop for each heavy device is better.

• ✓Minimum: 1 drop per workstation
• ✓Standard: 2 drops per workstation (computer + phone or spare)
• ✓High-density or dual-monitor power users: 2-3 drops per station
• ✓Hot-desking areas: 2 drops per seat at minimum

Conference Rooms and Shared Spaces

Conference rooms typically need 4 to 6 drops: one or two for display systems and video conferencing equipment, one for a laptop connection at the table, and a couple of spares. Rooms with ceiling-mounted projectors, in-room control systems, or wireless presentation hardware may need additional drops for those devices.

Reception areas need drops for the front desk computer, phone, and any visitor-facing device. Break rooms and common areas typically need at least one or two drops for any shared equipment.

WiFi Access Points, Cameras, and Other Devices

Every wireless access point needs its own PoE ethernet drop from a switch. Plan one drop per AP location — these are separate from workstation drops and usually run to the ceiling.

IP cameras also need individual PoE drops back to the NVR or PoE switch. A 10-camera system needs 10 camera drops plus a drop for the NVR itself.

Printers, card readers, digital signage, and other network devices all need their own drops. Do not plan on sharing a single outlet between multiple devices through a desktop switch — that approach creates hidden single points of failure and is harder to manage.

Building in Future Capacity

The most common mistake in cabling a new office is building for exactly the number of people and devices you have today. Commercial spaces are occupied for years, and companies grow. Adding drops after walls are finished costs two to three times more than installing them during construction.

A reasonable approach is to add 20 to 30 percent more drops than your current headcount requires — one extra drop per anticipated future workstation, plus extra drops in conference rooms and common areas. For a 20-person office, plan for 25 to 28 workstation positions.

Why Under-Building Costs More in the Long Run

The difference between installing 40 drops versus 50 drops during a buildout is relatively small — mostly just cable and labor. The difference between adding 10 drops later in a finished space is the cost of patching and repainting drywall, working around occupied areas, and often the disruption of moving furniture.

We regularly help Las Vegas businesses add drops to existing spaces, and the work always costs more than it would have during the original buildout. When we quote a buildout, we walk through drop planning carefully so the space is built for where the business is going, not just where it is today.