The Qualcomm Cost Squeeze: What a Double-Digit Chip Hike Means for IoT Routers and Modems

What is actually confirmed (and what is not)

Let us start with the bit that is on the record, because plenty of the commentary flying about is running well ahead of it. Bloomberg reports that Qualcomm sent a letter to customers on Friday 24 July telling them that prices will rise by a double-digit percentage on products shipped after 1 September 2026. Reuters picked the story up the same day and was careful to say it could not independently verify the letter. Qualcomm itself has issued no public statement and no product-by-product breakdown.

So the confirmed core is narrow: a double-digit rise, a 1 September cutoff, and a company line that it has run out of room to absorb its own suppliers’ costs after trying, and failing, to source certain components elsewhere. Everything past that, including exactly how the increase lands across flagship, mid-range and entry-tier parts, is inference. Anyone quoting you a precise percentage for an LTE modem is guessing. We shall try not to.

Why now: it is the memory, mostly

This is not a margin-padding exercise dressed up as necessity. The pressure is genuine and it is upstream. Two things are squeezing the bill of materials at once.

The first is the foundry. Qualcomm leans heavily on TSMC for advanced nodes, and the same capacity is being fought over by everyone building AI accelerators. The second, and the bigger story, is memory. The AI data-centre buildout has pulled DRAM and NAND into a pricing storm that has now reached the pocket-sized end of the market.

That last point is the one to sit with. A cellular router or a tracking device does not need a flagship application processor, but it does need memory, and memory is exactly where the fire is hottest. The cheap option, as one executive put it to Bloomberg, has simply disappeared.

Why IoT feels it worse than the phone in your pocket

A phone maker can push a double-digit silicon rise onto a device that already sells north of a thousand pounds, grumble in a press release, and move on. Industrial networking does not have that luxury. Enterprise and IIoT hardware runs on margins that would make a supermarket blush, and the buyers are bound by multi-site procurement budgets signed off long before anyone in San Diego decided the memory market had gone feral.

The result is a three-way bind. Absorb the increase and watch operating margin evaporate. Pass it on and price yourself out of tenders where the customer has a fixed number per site across five hundred sites. Or delay the roadmap and re-cost the bill of materials for late-2026 and 2027 launches while you work out which of your suppliers is least on fire this quarter. The entry-tier gateways, the telematics units, the mass-scale sensor nodes, the very devices whose whole business case is “cheap enough to deploy by the thousand”, are the ones this maths hurts most.

Which modules are actually riding on Qualcomm

This is where naming names matters, because the exposure is not abstract. A large slice of the Western industrial module market sits directly on Qualcomm silicon. The usual suspects:

Quectel builds much of its 5G line, the RG500Q and RM500Q families and their descendants, on Qualcomm modems, and they turn up inside no end of industrial routers, gateways and CPE. Sierra Wireless (now under Semtech) shipped the EM9190 and EM9191 on the Snapdragon X55. Telit Cinterion‘s FN980 sat on the same platform, with its later enterprise parts moving to the Snapdragon X62 and X65. When Qualcomm reprices the X-series, every one of those modules inherits the increase, and so does every router built around them.

At the newer, cost-sensitive end, Qualcomm’s Snapdragon X35 has been the dominant RedCap chipset in Western markets, used by Quectel, Fibocom and Telit Cinterion alike. Which is precisely why the next section matters.

The pivot: who the industry turns to instead

None of this is happening in a vacuum. IoT Analytics was already reporting through 2025 that device makers were redesigning PCBs specifically to accommodate modules from more than one silicon vendor, driven as much by US-China tensions as by cost. The groundwork for supplier-swapping was laid before the letter landed. Qualcomm’s price rise just turned a prudent hedge into an urgent one.

The alternatives are real, shipping, and no longer fringe:

The strategic move for original design manufacturers is not to bet the farm on any single one of these. It is to design carrier boards that will host multiple module form factors through standard M.2 or mini-PCIe slots, so the module supplier becomes a decision you make per production run rather than per product generation. Flexibility is the actual product now.

RedCap: the architectural escape hatch

The timing of all this collides, usefully, with a genuine shift in the standards. 5G Reduced Capability, RedCap, from 3GPP Release 17, strips out the complexity that industrial devices never needed in the first place: narrower bandwidth, fewer antennas, lower power. Rather than paying a premium for a full-fat mobile broadband modem designed for a flagship handset, an engineer can specify a RedCap part built for the job.

The price gap is not marginal. An industrial RedCap router such as the Teltonika RUT271 starts around £230 ex VAT, with a more feature-rich RUT976 near £350, against full 5G industrial routers that routinely land between £500 and £800. When your base silicon has just gone up double digits, a standard that halves the cost of the connectivity tier stops being a nice-to-have and starts being the plan.

The sober outlook

The 1 September date is a symbolic full stop on an era. The assumption that cheap, plentiful silicon would sit under every tier of the IoT stack forever is done. What replaces it is a leaner, more pragmatic market where architectural agility beats brand loyalty.

The vendors locked hard into single-source Qualcomm designs face the ugly choice between margin and competitiveness. The ones who spent the last two years designing for module flexibility, keeping a MediaTek or UNISOC path open, and leaning into RedCap where the network allows it, are the ones who get to keep their price lists roughly where their customers expect them. It is not glamorous work. It rarely is. But dull, unglamorous supply-chain hedging is about to look a great deal cleverer than it did last month.