Lenovo’s "Sapphire" Googlebook Officially Named "Lenovo Googlebook Duet m (13″, 11)"

calendar_monthJuly 18, 2026

Lenovo's Googlebook 'Sapphire' is officially named 'Lenovo Googlebook Duet m (13″, 11)', aligning with model 'Duet 13M9611' per Bluetooth SIG.

Lenovo Googlebook Duet m (13", 11) Bluetooth SIG SIG
Lenovo Googlebook Duet m (13", 11) Bluetooth SIG SIG

We now know the official name for Lenovo's highly anticipated "Sapphire" Googlebook: it's hitting the market as the Lenovo Googlebook Duet m (13″, 11).

The device was previously spotted on Lenovo's official website listed as the "Aluminium Premium – Lenovo Duet 13M9611". Based on the company's naming conventions, this indicated a tablet-style Googlebook packing a 13-inch display and a MediaTek Kompanio Ultra 910 (MT8196) processor.

Given the current landscape of Googlebook development, Lenovo's Sapphire is the only tablet-form factor device slated to use the Kompanio Ultra 910. This makes it safe to conclude that the "Duet 13M9611" and Sapphire are one and the same.

Now, a recent dive into the Bluetooth SIG certification database for this specific model number reveals it officially registered under the moniker "Lenovo Googlebook Duet m (13″, 11)."

Lenovo Googlebook Duet M 13 11 13 M9611 Official

This naming scheme aligns perfectly with what we've seen from Lenovo's Chromebook lineup in recent years: the "m" denotes MediaTek, the "13" stands for the display size, and the "11" represents the generation.

The fact that the Kompanio Ultra 910 carries the MT8196 model number ties perfectly into the "13M9611" designation, essentially confirming that the Sapphire project will launch as the Lenovo Googlebook Duet m (13″, 11).

As of right now, we don't have our hands on the official spec sheet. Expect more concrete details to surface as we get closer to the official announcement.

It's also worth noting that Lenovo is prepping a USI pen tailored for Googlebooks alongside an AI mouse. Both peripherals have recently popped up in FCC certifications, which teased their existence and a few key features.

For a deeper dive into the development status of the "Sapphire" (aka the Lenovo Googlebook Duet m (13″, 11)), check out our coverage below: