Teltonika ALA440-1E1: The New In-House Modem in the RUT200 and RUT901
A Teltonika order code changed under you and the culprit is a part called the ALA440-1E1. Here is what it is, which routers are affected as of August 2026, the one technical change that actually matters, and why more of the range may follow.
Teltonika Networks is swapping the cellular modem inside two of its most widely deployed entry-level 4G routers. The old module, a Quectel EC200A-EU, is being replaced by an in-house assembled Teltonika module: the ALA440-1E1. The change is documented in two official Product Change Notifications and rolls out gradually from Q1 2026.
The routers themselves look and behave the same. The physical design is unchanged, the LTE performance class is unchanged, and for the overwhelming majority of deployments nothing needs to happen. But two things are worth knowing: the order codes change, and one legacy 3G band is dropped.
What is the ALA440-1E1?
The ALA440-1E1 is Teltonika’s own-branded LTE Cat 4 module. Teltonika describes it simply as an “in-house assembled LTE module” and gives the reason as improving control over its supply chain. Previously these routers used the Quectel EC200A-EU, a third-party Cat 4 module. Teltonika now assembles its own module in place of buying a finished third-party one, and has published a full set of AT command manuals for the ALA440-1E1 on its wiki, so it is a documented, first-class part rather than an unsupported rebadge.
Which routers are affected (as at August 2026)?
Right now the modem swap applies to two models only. Each has its own PCN and a different order-code prefix change. Note that 4G LTE support is identical before and after on both models.
| Model | Old order code | New order code | Minimum firmware | Rollout |
|---|---|---|---|---|
| RUT200 | RUT200 *1**** | RUT200 *4**** | RUT2M_R_00.07.12.3+ | From Q1 2026 |
| RUT901 | RUT901 0***** | RUT901 2***** | RUT9M_R_00.07.12.3+ | From Q1 2026 |
Both notifications describe a transition period during which the existing hardware version stays orderable through your sales manager, and both versions ship in parallel, until the change completes and only the new code is manufactured. If you run other Teltonika models, check that model’s own PCN page rather than assuming, because no other product has been notified for this specific swap yet.
The one change that matters: 3G WCDMA Band 5 is dropped
The supported LTE bands are unchanged. The only radio difference is in the legacy 3G fallback. On the new ALA440-1E1 modules, WCDMA (3G) Band 5 (850 MHz) is removed. Everything else stays.
| Radio | Old modem (EC200A-EU) | New modem (ALA440-1E1) |
|---|---|---|
| 4G LTE-FDD | B1, B3, B5, B7, B8, B20, B28 | B1, B3, B5, B7, B8, B20, B28 (unchanged) |
| 4G LTE-TDD | B38, B40, B41 | B38, B40, B41 (unchanged) |
| 3G WCDMA | B1, B5, B8 | B1, B8 (B5 removed) |
| 2G GSM | B3, B8 | B3, B8 (unchanged) |
Firmware: the new modem needs a recent RutOS baseline
Devices built with the ALA440-1E1 require RutOS 07.12.3 or newer (RUT2M_R_00.07.12.3 for the RUT200, RUT9M_R_00.07.12.3 for the RUT901). Custom firmware built on an older SDK is not supported on the new hardware. If you flash your own images or pin firmware versions across a fleet, this is the item to test first: build against the current SDK, confirm the modem initialises, then roll out.
State of play, and why more models may follow
Two models today does not mean two models forever. The ALA440-1E1 is the first entry-level slot Teltonika has moved to its own assembled module, and the stated logic, controlling the supply chain, is not model-specific. It is reasonable to expect the approach to spread across more of the entry-tier range over time.
The wider backdrop makes that more likely, not less. The cellular hardware trade is absorbing a serious silicon and memory cost shock, with a Qualcomm price rise from 1 September 2026 sharpening an already tight market and pushing makers toward multi-vendor sourcing and in-house designs. We covered that in detail here: The Qualcomm cost squeeze and what it means for IoT routers and modems.
The wider picture: what modems Teltonika actually uses
Teltonika has never been a single-vendor shop. Across the range it mixes Quectel, Telit and now its own in-house module, chosen by connectivity tier. This is the picture as at August 2026. A caveat up front: Teltonika does not publish an exact module part number for every SKU, and the module can vary by hardware revision and regional order code. Parts are named below only where confirmed in Teltonika’s own PCNs and manuals or in reliable module-level sources; elsewhere the tier and vendor family are given.
| Connectivity tier | Example models | Module (Aug 2026) |
|---|---|---|
| 2G / LTE Cat 1 / Cat M1 / NB-IoT (low power) | TRB140 family, TRB255, Cat 1 gateways | Quectel low-power cellular modules; exact part varies by model and is not always published |
| LTE Cat 4 (entry, in-house) | RUT200, RUT901 | Teltonika ALA440-1E1 in-house, replacing Quectel EC200A-EU from Q1 2026 |
| LTE Cat 4 (entry, still Quectel) | RUT241, RUT906, RUT950 / RUT955 / RUT951 / RUT956 | Quectel Cat 4 (EC25 / EC200A-class); not yet notified for the in-house swap |
| LTE Cat 4 (global bands) | RUT281, RUT981, RUT986 | Telit modem, chosen for broad global band coverage |
| LTE-A Cat 6 | RUTX09, RUTX11, RUTX12 | Quectel LTE-A Cat 6 module |
| 5G RedCap | RUT271 and newer RedCap SKUs | RedCap-class module (newer, lower-cost 5G tier) |
| 5G (full) | RUTX50, RUTM50, RUTC50, RUTP50, TRB500 | Quectel 5G module; the RUTX50 uses the Quectel RG501Q-EU |
The insight for buyers is that “a Teltonika router” is not one modem platform, it is a tiered portfolio with different silicon underneath each band. The in-house ALA440 sits at the highest-volume, most cost-sensitive end, which is precisely where owning the module pays back fastest. If Teltonika extends the approach, the entry Cat 4 tier is where to watch next.
Is this a “European” modem now?
This is the question doing the rounds, so it is worth being precise. Teltonika’s own wording is narrow: the ALA440-1E1 is an “in-house assembled LTE module” adopted “to improve control over supply chain.” That is a sourcing statement. Moving from a bought-in third-party module to one Teltonika assembles itself does shift more of the value and control in-house, and Teltonika is a Lithuania-based manufacturer, so it is fair to read this as part of a broader reduce-third-party-dependency direction.
What Teltonika has not published, and what you should therefore avoid claiming, is the specific baseband silicon inside the ALA440 or any formal country-of-origin or “Made in EU” designation for the module. Those are not in the notifications. If origin matters for your tender or compliance case, get it in writing from your Teltonika contact rather than inferring it from the fact that the module is Teltonika-branded.
What to do
For most people this is a codes-and-firmware housekeeping job, not a redesign.
| Step | Action |
|---|---|
| 1 | Update purchasing sheets and automated ordering to the new prefixes: *4**** for RUT200, 2***** for RUT901. |
| 2 | Set your provisioning baseline to RutOS 07.12.3 or newer and rebuild any custom firmware against the current SDK. |
| 3 | Check whether any site relies on 3G 850 MHz (WCDMA B5) fallback. If it might, validate a physical sample there before switching stock. |
| 4 | Refresh internal datasheets, approved-parts lists and certification references to the new order codes. |
FAQ
What is the Teltonika ALA440-1E1?
It is Teltonika’s own in-house assembled LTE Cat 4 modem module, replacing the Quectel EC200A-EU in the RUT200 and RUT901 from Q1 2026.
Does the ALA440-1E1 change my router’s 4G performance?
No. The LTE bands and Cat 4 class are identical. The only radio change is the removal of 3G WCDMA Band 5.
Which order codes tell me I have the new modem?
RUT200 *4**** and RUT901 2*****. The older RUT200 *1**** and RUT901 0***** codes are the previous EC200A-EU hardware.
Do I need new firmware?
Yes if you pin firmware or build custom images. The new hardware requires RutOS 07.12.3 or newer and will not run older custom builds tied to a previous SDK.
Will other Teltonika routers move to the ALA440?
Only the RUT200 and RUT901 are notified so far. Given the supply-chain logic and wider silicon cost pressure, more of the entry Cat 4 tier could follow, but nothing else is confirmed as of August 2026.
Is the ALA440 a European-made modem?
Teltonika describes it as an in-house assembled module adopted for supply-chain control. It has not published the silicon inside or a formal EU country-of-origin claim, so treat any “Made in Europe” framing as unconfirmed unless Teltonika states it for your specific case.
Sources. Teltonika Networks Wiki, RUT200 Product Change Notifications (PCN_hardware_modem_RUT200_2025_09_17_EN) and RUT901 Product Change Notifications (PCN_hardware_modem_RUT901_2025_09_22_EN); Teltonika ALA440-1E1 AT command manuals (Teltonika Networks Wiki); RUTX50 module identification via Quectel firmware string (RG501Q-EU). Order codes, bands, firmware and dates as published by Teltonika at the time of writing and subject to revision. Module assignments outside the two notified models are given by tier and vendor family where Teltonika has not published an exact part number.
