Aoostar H255

Processor:AMD Ryzen 7 H255 (8-core/16-thread 3.8GHz base frequency 4.9GHz max boost 16MB L3 cache Zen 4 architecture) Graphics:Integrated AMD Radeon 780M (12 CU 2.7GHz RDNA 3 architecture) Motherboard:Self-developed AMD mini motherboard (120×120mm) Memory:Dual DDR5 SO-DIMM slots (supports laptop DDR5-4800MHz dual-channel) Default assembly DDR5 4800 Storage:Dual M.2 2280 NVMe PCIe 4.0×4 slots Networking:Dual 2.5GbE RJ45 ports (226Vx chip) Wi-Fi 6 + Bluetooth 5.2 I/O Ports:2× USB4 (40Gbps full-function) 2× USB 3.2 Gen2 1× USB 2.0 1× HDMI 2.1 1× DP 1.4 2× 2.5GbE RJ45 1× OCuLink 1× audio jack Cooling System:Glacier 4.0 Cooling System (5600mm² VC vapor chamber + 67-blade turbo PWM fan) Power Supply:DC interface power supply (power adapter included as a gift) Security Features:One-click fingerprint unlock enterprise-grade security chip Operating System:Barebone version (no pre-installed OS supports Windows/Linux)