There have been a few rumours flying around about this handset, but we've now had the most comprehensive spec leak to date thanks to NokiaPowerUser.
While the site notes it's unsure whether the 940 XL name will stick for launch, it seems a little more confident with the specs it has.
The Lumia 940 XL is said to pack a 5.7-inch QHD display, octa-core Snapdragon 810 processor, 3GB of RAM, 32GB of storage, 20MP rear camera, 5MP front snapper, microSD slot and a slim, metallic unibody design.
Look into my eyes
The report also suggests the 940 XL will pack iris scanning tech (for what we assume will be added security) and a USB-C slot, allowing you to plug your charger in either way, much like Apple's Lightning connector.
It's also expected to arrive with Windows 10 on board. The main reason we've not seen any top-flight handsets running Microsoft's software over the past few months is because manufacturers are waiting for the new version to arrive.
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John joined TechRadar over a decade ago as Staff Writer for Phones, and over the years has built up a vast knowledge of the tech industry. He's interviewed CEOs from some of the world's biggest tech firms, visited their HQs and has appeared on live TV and radio, including Sky News, BBC News, BBC World News, Al Jazeera, LBC and BBC Radio 4. Originally specializing in phones, tablets and wearables, John is now TechRadar's resident automotive expert, reviewing the latest and greatest EVs and PHEVs on the market. John also looks after the day-to-day running of the site.