SAPPHIRE's new Radeon RX 6400 PULSE teased, low-profile RDNA 2 card

SAPPHIRE's new custom Radeon RX 6400 PULSE graphics card has been leaked, with the new low-profile card to be the lowest-end member of the RDNA 2 family of GPUs.

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The new SAPPHIRE Radeon RX 6400 PULSE is a low-profile GPU powered by the Navi 24 GPU, 4GB of GDDR6 memory, and a single fan. There's an optional half-height bracket, which makes the card super-small, finishing things off with its two display outputs: 1 x HDMI 2.1 (that's a nice surprise) and 1 x DisplayPort 1.4 connector.

The AMD Navi 24 GPU inside has 768 Stream Processors and 12 Ray Accelerators, with the 4GB of GDDR6 memory clocked at 16Gbps on a 64-bit memory interface. You will have H.264/H.265 decoding here, and with no PCIe power connectors you've got just 53W power consumption at a maximum... making the SAPPHIRE Radeon RX 6400 PULSE a mighty-fine GPU for a small HTPC system.

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AMD announced the Radeon RX 6400 back in January, but it was only for the OEM market... with an April 20 release for the DIY market, which is why we're seeing it now.