RDNA 2 mining graphics were observed with the Navi 22 chip. Another RDNA 2 mining graphics card with a Navi 22 chip and a passive cooling design has been observed to increase the likelihood of supply for this family. The images and information on this card are published by Videocardz and show a special configuration that has never been seen on RDNA 2 graphics cards. In this article, we are going to talk about RDNA 2 mining graphics with Navi 22 chip.You can read the other articles on the itmagazine to learn about the latest news and also to view other related articles.
Just like the previous model, the new Navi 22 is apparently made by XFX, at least the logo on the PCB shows that. As we said, the card cooling is of passive type, occupying the standard space of two slots.
As for the PCB, although we do not have a front-facing image, the back indicates that we are dealing with a Navi 22 model with six specific locations for GDDR6 modules. Navi 22 graphics such as the Radeon RX 6700 XT came with 12GB of GDDR6 memory and 192-bit bus. Each GDDR6 chip had a capacity of 2 GB, which means that 6 memory chips were visible on the board.
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Apart from that, the e-mining card has no display output. Power consumption is also provided through two 8-pin connectors. It also appears that the PCB originally belonged to gaming cards but will be used for the mining market with some modifications.
In terms of specs, the Navi 22 has 2304 cores, 10 GB of GDDR6 memory clocked at 16 Gbps, 160-bit bus and 344 Gbps bandwidth. The reduced bus provides approximately 11.5% less bandwidth than the RX 6700 XT. Also, since we had not seen this particular Navi model before, there may have been plans to release it at first, but the Red Company later canceled it. We may even see the launch of such a model as the Radeon RX 6700 (non-XT) in the future.
In Atrium Mining, this card offers 39.06MH / s with optimal settings, and since the cooling does not use a fan, we see temperatures over 90 degrees. The price of these cards is not known at the moment, but it seems that we are silently witnessing the release of RDNA 2 cards for the digital currency market.
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