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Extreme Engineering Solutions (X-ES) has launched its latest line of Single Board Computers (SBCs) featuring the Intel Core Ultra (Series 3) processors, formerly code-named Panther Lake, designed for mission-critical reliability in harsh operational conditions.
These platforms represent the first Intel processors produced on the 18A process, an advanced 1.8 nm-class semiconductor manufacturing technology. This shift in fabrication enables higher computational performance alongside reduced power consumption. The hardware is specifically engineered to excel in real-time processing and data-intensive workloads where non-negotiable reliability is required.
The Series 3 architecture utilizes a three-tier hybrid core system, combining performance cores, efficiency cores, and low-power efficiency cores for a total of up to 16 cores. This design allows the system to match compute resources to specific workload demands with high efficiency. For specialized operations, mixed-criticality compute cores separate latency-sensitive tasks from general throughput workloads, ensuring deterministic operation across diverse mission profiles.
Thermal management and power scaling are handled through distributed core usage. This allows the boards to balance performance and efficiency across the full processor temperature range without the need for Dynamic Temperature Range (DTR) restrictions or system reboots. The boards support up to 64 GB of LPDDR5 SDRAM with native in-band ECC, providing the high-bandwidth memory and data integrity necessary for extended temperature ranges and long-life deployments.
For AI and graphical tasks, the platforms integrate the new GFX Xe3 architecture GPU, which delivers speeds up to four times faster than previous generations. This is complemented by an integrated Neural Processing Unit (NPU) 5.0, providing dedicated AI acceleration with up to a threefold increase in performance measured in TOPS. The built-in Intel Arc graphics can access more than 50% of system memory to push advanced AI performance to the network edge.
High-speed connectivity is facilitated by 20 lanes of PCIe, including 12 lanes of PCIe Gen5, to support throughput-intensive peripherals such as NICs and GPU co-processors. To ensure long-term program stability, the processors offer a 10+ year supply life assurance, providing predictable availability for embedded and mission-critical systems.
