
MAXSUN Introduces the B850 BKB Motherboard Featuring a Back-Mounted GPU Slot
The innovative B850 BKB motherboard from MAXSUN is set to revolutionize how users install their graphics processing units (GPUs).By featuring a PCIe x16 slot positioned at the back, this design eliminates the need for a riser cable, allowing for easier GPU placement and potentially enhancing overall airflow within the chassis.
Building on Previous Innovations in GPU Slot Design
This announcement follows the launch of the MS-Terminator B760 BKB D5 motherboard aimed at Intel CPU users, which also showcased a unique back-slot GPU configuration. Now, with the introduction of this AMD-compatible motherboard, users of Ryzen 7000, 8000, and 9000 series CPUs can benefit from the same innovative design.
Tired of unstable signals caused by PCIe extension cables when trying to mount your GPU vertically? #Maxsun Terminator B850 BKB with Back-Slot GPU Design is here!
Featuring a PCIe 5.0 x16 slot directly mounted on the back of the motherboard, no more extension cables needed! The vertical graphics card layout design offers better cooling and more stable signal transmission for your build.
– MAXSUN

The latest B850 BKB WiFi model incorporates the AMD B850 chipset tailored for contemporary Ryzen processors, utilizing a compact Mini-ITX form factor. This design not only simplifies setup by removing the necessity for a dedicated PCIe riser but also alleviates GPU sag issues by supporting the graphics card in a vertical orientation.
Key Features and Specifications of the B850 BKB
Despite the absence of an official product page, information highlighted on MAXSUN’s social media channels provides some insights. The motherboard includes a PCIe Gen 5.0 interface, ensuring compatibility with the latest AMD RX 9000 and NVIDIA RTX 50 series GPUs, thereby ensuring users are future-proofed for upcoming technology advancements.
RAM capabilities are robust with support for 2x DIMMs, potentially accommodating up to 96 GB of DDR5 memory. Additionally, a PCIe x4 slot is present on the board, along with an integrated WiFi adapter. Storage options feature two M.2 slots (one at the front and one at the back), and while the B850 BKB offers only two SATA ports, it compensates with impressive connectivity including at least 6 USB ports and various other outputs, such as display connectors and audio jacks, likely including a USB Type-C option.

What to Expect Next
As of now, in-depth specifications related to the VRM architecture, memory frequency support, WiFi version, and connectivity headers have yet to be detailed. Nevertheless, MAXSUN has been proactive in teasing this product, suggesting that further elaboration on its features is likely on the horizon.
For more information, check out the news source: Maxsun
Source & Images: WCCFTech
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