TP-Link's $399 Costco mesh is cheap per node, and the rest of the bill is unpriced

Do the three-pack arithmetic on paper first. $399 for three identical nodes is $133 each ^[14], which is why this lands in front of anyone kitting out a small office, a clinic, or a short-term rental rather than a single house. Then read the port list. Each node carries one GbE, one 2.5 GbE and one 5 GbE LAN/WAN port, plus a USB 3.0 socket, and the allotment is the same on all three ^[7]. That is nine wired ports across the kit, three of which will never pass more than a gigabit ^[15]. Put the fiber handoff into the head node and two LAN ports remain there ^[16], one of them the slow one. TP-Link's own Deco BE63, which the review places slightly lower in the lineup, gives four 2.5 GbE ports per node ^[8]. The reviewer would have taken two 2.5 GbE and two 5 GbE instead ^[17]. What shipped is a port map that puts a switch in the closet at whichever node your wired gear sits behind.

The recurring cost is the part a spec sheet cannot close. Tom's Hardware's verdict says the unit performs well against its rivals but that buyers should be prepared to pay more to enable features some routers provide for free ^[3], and it lists the subscription requirement as an outright con ^[4]. The review text supplied here does not state what those subscriptions cost or enumerate every feature they gate ^[18]. So the honest read is that the hardware line item is known and the software line item is not, and for a multi-site operator the second one repeats annually while the first does not.

Some segmentation is clearly on the free side of the line. Setup creates a single SSID spanning 2.4, 5 and 6 GHz, and MLO, guest and IoT networks are available with per-band controls, including the choice of whether guests reach 6 GHz at all ^[12]. What sits above that boundary is exactly what the review flags and does not itemize ^[4]. Meanwhile the box has no browser interface at all: configuration happens only through the Deco phone app on iOS or Android ^[9], and a TP-Link account is a prerequisite, which is also what enables management from off site ^[10]. Setup itself took under five minutes, with a firmware update pushed across all three nodes immediately afterwards ^[11].

The performance result cuts against the deployment case in a quieter way. The 6 GHz radio is class-leading, including under load, while 5 GHz and 2.4 GHz trail its peers slightly ^[5][6]. At a small site the printers, badge readers and older laptops are not on 6 GHz. The band this kit wins is the one the fewest devices in the room can actually use, and the bands carrying the existing fleet are the ones where it gives ground.