MYiR MAC-B5760 Is a Fanless Edge AI Box PC With a 6 TOPS NPU

Quiet, Rugged, and Ready for On-Device AI

When a new edge AI box PC crosses my desk, the first thing I check is whether the design actually fits where it's meant to live — and the MYiR MAC-B5760 passes that test nicely. Introduced on June 23, 2026, it's a fanless industrial box computer built around the Rockchip RK3576 SoC, and it's purpose-built for running AI workloads right at the edge, out on the factory floor or wherever the data is generated.

The appeal of an edge AI box like this is simple: process the data locally, get instant results, and skip the round trip to the cloud. For machine vision, sensor analytics, and smart-automation tasks, that local-first approach means lower latency, better privacy, and resilience even when the network hiccups.

Inside the MYiR MAC-B5760

Let's get into the specifications, because the silicon is well chosen. The RK3576 pairs four Arm Cortex-A72 cores at 2.2 GHz with four Cortex-A53 cores at 1.8 GHz in a big.LITTLE arrangement, and crucially it includes a built-in 6 TOPS NPU for accelerating neural-network inference. The base configuration ships with 8GB of LPDDR5 memory and 64GB of flash storage — a sensible, balanced loadout for on-device AI.

Connectivity and Expansion

This is where the industrial focus shows. The MAC-B5760 offers dual Gigabit Ethernet, four USB 3.0 ports, and both HDMI and mini DisplayPort video outputs, so it can drive displays and tie into wired networks without adapters. For builders who need more, there are expansion options for NVMe storage and 4G/5G cellular modules — handy for remote deployments where you want faster local storage or a wireless uplink. And because it's fanless, there's no spinning part to collect dust or fail, which is exactly what you want in a sealed enclosure running around the clock.

Why a 6 TOPS NPU Is the Right Call Here

It's tempting to chase the biggest TOPS number, but for a lot of real edge workloads, 6 TOPS is a well-judged target. It's enough to handle practical vision and analytics models — object detection, classification, quality inspection — while keeping power draw low enough for passive cooling. That balance of capability and efficiency is the whole point of an edge AI SoC like the RK3576, and it's why this chip keeps showing up in compact, rugged designs.

A Practical Tool for the Edge

What I appreciate about the MAC-B5760 is that it's unglamorous in the best way. It's not trying to be a desktop replacement; it's a dependable, silent, well-connected platform for putting AI inference exactly where it's needed. For system integrators and product teams building single board computer-class edge devices, that reliability is worth more than headline specs.

The Takeaway

The MYiR MAC-B5760 is steady, practical progress for edge AI hardware: a fanless, rugged box PC with a capable 6 TOPS NPU, sensible memory, and the kind of industrial I/O that real deployments demand. It's a quietly compelling option for anyone building local-AI systems that need to just keep running.

Sources: CNX Software — "MYiR MAC-B5760 fanless Edge AI box PC features Rockchip RK3576 SoC with 6 TOPS NPU" — June 23, 2026.