Dust-free and glare-free smartphone screens — scientists create «super sapphire»

News Technologies 03-25-2025 at 14:31 comment
Developers from the University of Texas at Austin have created new nanostructures sapphire-based, impervious to dust, glare and fogging, while remaining durable.

Some Sapphire Radeon RX 9070s have cushioning material under the shroud — this must be removed to avoid burning the video card

News Technologies 03-13-2025 at 20:32 comment
If you bought a Sapphire Radeon RX 9070 and 9070 XT — don’t rush to connect it to your PC right out of the box. There is a nuance that can be costly.

Is it worth buying refurbished graphics cards? Let’s take a look at the Sapphire Radeon RX 6950 XT Nitro+

Reviews Devices 05-14-2024 at 10:00 comment
Almost unwanted at release and so desirable now, the Sapphire Radeon RX 6950 XT Nitro+ has indeed become a compromise flagship for 2022, but this has not affected the rationality of buying it in 2024. Using this video card as an example, let’s figure out whether it makes sense to buy Factory Recertified models, what […]

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