ASUS today announced the ExpertCenter PB64, a 1.35-litre mini PC that delivers desktop-class performance in a compact form factor, designed for business, healthcare, retail, and education environments.
Powered by up to Intel’s Core Ultra 7 (Series 2) processors with Intel Graphics, the PB64 supports CPUs rated from 35 to 65 watts.
The latest chips deliver up to a 1.29-times boost in multithreaded performance over the previous generation.
The system supports up to three storage drives, including dual PCIe Gen 4 SSDs, alongside DDR5-6400MHz memory for seamless multitasking.
Measuring 175 × 175 × 44.2 mm, the PB64 is available in black or white and ships with a bundled stand and VESA-mount support.
The system is tested to US MIL-STD-810H reliability standards. That means it can cope with harsh conditions, including extreme temperatures, altitude, and humidity, and is designed for 24/7 operation.

The chassis includes a stackable optical drive module and features a toolless design for quick memory or SSD upgrades.
Connectivity is extensive, with eight USB ports, including USB Type-C® 3.2 Gen 1, USB Type-A Gen 1, and USB 2.0 connectivity on its front and rear panels.
There’s also a configurable port that can be set as DisplayPort, HDMI, VGA, COM, or LAN.
The PB64 can power up to four displays in 4K UHD resolution, making it well-suited to industrial and commercial applications.
Wireless capability is provided by Intel WiFi 7 and Bluetooth 5.4, enabling smooth multi-device connections and stable peripheral links.
Security is covered with a Kensington lock slot and chassis intrusion alerts.
As part of the ASUS Corporate Stable Model (CSM) program, buyers receive a 36-month supply guarantee and ASUS Control Centre IT-management software, valued at US$60 ($90).
For information about availability and pricing, you’ll need to contact an ASUS representative.