AMD announced the 15W Ryzen 4000-U series processor family last January. In June, the first mini PC with the new processor was announced, and ASUS PN50 which is now expected to become available in October a choice of Ryzen 3 to Ryzen 7 4000-U series processors.
ASUS is now joined by another Taiwanese company with ASROCK 4X4 BOX-4800U industrial mini PC just being announced with AMD Ryzen 7 4800-U octa-core processor, and up to 64GB RAM, SATA and M.2 NVMe/SATA storage, and up to four 4K video outputs.
- SoC – AMD Ryzen 7 4800U octa-core / 16-thread processor @ up to 1.8 GHz / 4.2 GHz (boost) with 12MB cache, AMD Raden Vega 8 graphics; 12 to 25W TDP (default: 15W)
- System Memory – 2x 260-pin SO-DIMM sockets for up to 64GB DDR4-3200 dual-channel RAM
- Storage
- 1x M.2 KEY M, 2242/2260/2280 socket with PCIe x4 and SATA3 for SSD; M.2 2280 supported by bracket
- 1x SATA3.0 (6.0 Gb/s)
- 128 Mbit SPI flash for AMI BIOS
- Video Output
- HDMI 2.0a up to 4096×2160 @ 60 Hz
- DisplayPort 1.2a (DP++) up to 4096×2160 @ 60 Hz
- 2x DisplayPort outputs via USB-C ports
- Up to four independent displays support
- Audio – Realtek ALC233 high-definition audio; 3.5mm headphone & microphone jack
- Connectivity
- 1x 2.5GbE via Realtek RTL8125BG
- Gigabit Ethernet with DASH function support via Realtek R8111FPV
- 1x Intel Wi-Fi 6 AX200 module
- USB
- 1x USB 3.2 Gen2 (Type A)
- 2x USB 3.2 Gen2 (Type C, Supports DP 1.2a display output)
- 2x USB 2.0
- Expansion
- 1x M.2 (Key E, 2230) with PCIe x1, USB 2.0 for Wireless
WLAN - 1x M.2 Key M socket for storage (See Storage section)
- 1x M.2 (Key E, 2230) with PCIe x1, USB 2.0 for Wireless
- Misc – Watchdog Timer, on-board TPM
- Power Supply
- 12V~19V DC-In Jack
- AT/ATX supported
- AT: Direct PWR on as power input ready
- ATX:Press button to PWR on after power input ready
- Dimensions – 110.0 x 117.5 x 47.85 mm (Plastic enclosure)
- Weight – 1kg
- Temperature Range – Operating: 0ºC ~ 40ºC; storage: -40° C ~ 85° C
- Humidity – 5% ~ 90%
- Certifications – CE, FCC Class A
ASROCK 4×4 BOX-4800U industrial faned mini PC supports Windows 10, and ships with a 19V/90W Power Adapter, a screw package, a product DVD, a VESA mounting bracket, and a bracket for M.2 2280 support.
There’s no information about availability not pricing at this point, but a few more details may be found on the product page.

Jean-Luc started CNX Software in 2010 as a part-time endeavor, before quitting his job as a software engineering manager, and starting to write daily news, and reviews full time later in 2011.
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