• ASRock Industrial NUC(S) Ultra 300 BOX Series are powered by the Intel Core Ultra Series 3 “Panther Lake” SoC family, delivering up to 180 TOPS of AI performance. • TheNUC Ultra 300 BOX Series(117.5 x 110.0 x 49mm) integrates two 2.5GbE RJ45 jacks and three USB 3.0 ports, while the slimmerNUCS Ultra 300 BOX Series(117.5 x 110.0 x 38mm) comes with one 2.5GbE RJ45 jack and four USB 3.0 ports. • They support DDR5 7200 MHz memory and M.2 NVMe (PCIe Gen5/Gen4) SSD storage, and offer four display interfaces up to 8K resolutions, WiFi 7 wireless connectivity, and more. • The industrial mini PCs were first unveiled at CES 2026, butthe press releaselacked details, and I was unable to find extra information at the time. • We now have more details with four SKUs available: the Intel Core Ultra 5 325-basedNUC BOX-325 and NUCS BOX-325, and the Intel Core Ultra 7 358H-poweredNUC BOX-358H and NUCS BOX-358H. • ASRock Industrial NUC(S) Ultra 300 BOX specifications: Panther Lake SoC (one or the other)NUC(S) BOX-325- Intel Core Ultra 5 325 octa-core (4P+4LPE) CPU up to 4.5 GHz with 12MB Smart Cache, 4x Xe core Intel Graphics (40 TOPS), AI accelerator (47 TOPS); PBP: 25 WattsNUC(S) BOX-358H- Intel Core Ultra 7 358H 16-core (4P + 8E + 4LPE) CPU up to 4.8 GHz with 18 MB Smart Cache, 12-core Intel Arc B390 GPU (122 TOPS), AI accelerator (50 TOPS); CPU + GPU + NPU combined: 180 TOPS; PBP: 25 Watts NUC(S) BOX-325- Intel Core Ultra 5 325 octa-core (4P+4LPE) CPU up to 4.5 GHz with 12MB Smart Cache, 4x Xe core Intel Graphics (40 TOPS), AI accelerator (47 TOPS); PBP: 25 Watts NUC(S) BOX-358H- Intel Core Ultra 7 358H 16-core (4P + 8E + 4LPE) CPU up to 4.8 GHz with 18 MB Smart Cache, 12-core Intel Arc B390 GPU (122 TOPS), AI accelerator (50 TOPS); CPU + GPU + NPU combined: 180 TOPS; PBP: 25 Watts System Memory - Up to 128GB DDR5 6400 MHz (Core Ultra 5) / 7200 MHz (Core Ultra 7) via two 262-pin SO-DIMM slots StorageM.2 (KEY M, 2242/2280) socket with PCIe Gen5 x4 for NVMe SSDM.2 (KEY M, 2242) socket with PCI

Article Summaries:

  • ASRock Industrial NUC(S) Ultra 300 BOX Series are powered by the Intel Core Ultra Series 3 “Panther Lake” SoC family, delivering up to 180 TOPS of AI performance. The NUC Ultra 300 BOX Series (117.5 x 110.0 x 49mm) integrates two 2.5GbE RJ45 jacks and three USB 3.0 ports, while the slimmer NUCS Ultra 300 BOX Series (117.5 x 110.0 x 38mm) comes with one 2.5GbE RJ45 jack and four USB 3.0 ports. They support DDR5 7200 MHz memory and M.2 NVMe (PCIe Gen5/Gen4) SSD storage, and offer four display interfaces up to 8K resolutions, WiFi 7 wireless connectivity, and more. The industrial mini PCs were fi

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