BOSGAME E5 11 Pro Mini PC, AMD Ryzen 5300U 4C/ 8T, Business Home Office PC | 8GB DDR4 256GB M.2 2280 SSD, 2.5 GbE Dual Lan Desktop Computers, Triple Displays 4K 60Hz, Wi-Fi 5, BT 5.0, Support Linux SSH

The BOSGAME E5 Mini PC is a compact, small-form-factor micro desktop computer engineered for office productivity, business operations, and advanced home networking. Driven by the 4-core, 8-thread AMD Ryzen 3 5300U processor and integrated AMD Radeon Graphics, this system delivers multi-threaded computing power that outclasses entry-level processors like the Intel N100 or Celeron N95. Designed with an expandable hardware architecture, dual enterprise-grade networking ports, and an upgraded silent thermal management system, the BOSGAME E5 provides reliable, continuous 24/7 performance for home offices, classrooms, and homelabs.Core Product Features High-Efficiency AMD Processing Power:The system is powered by the AMD Ryzen 3 5300U processor, featuring 4 physical cores, 8 threads, a 2.6GHz base clock (up to 3.8GHz boost clock), 2MB L2 cache, and 4MB L3 cache. Unlike single-threaded Intel budget chips, this architecture allows users to run massive Excel spreadsheets, video conferencing tools, and 4K media streaming simultaneously without CPU throttling or interface lag.Massive Memory & Dual-SSD Storage Expansion:Pre-installed with 8GB DDR4 3200MHz SODIMM memory, the dual-channel configuration supports manual upgrades up to 64GB (2x 32GB slots). Storage is handled by a fast 512GB/1TB M.2 2280 NVMe PCIe 3.0 x4 solid-state drive. To prevent storage bottlenecks, the motherboard houses an additional empty M.2 2280 NVMe PCIe 3.0x4 slot, enabling dual-drive expansion up to 4TB total capacity.True Triple 4K@60Hz Visual Workspace:Integrated AMD Radeon Graphics (running at a max frequency of 1500MHz) handle light photo/video editing and smooth 4K decoding. Equipped with 1x HDMI 2.0 port, 1x DisplayPort (DP), and 1x Full-Function Type-C port, the E5 can output to three independent 4K@60Hz monitors. This multi-display configuration eliminates constant window-switching for stock traders, programmers, and office professionals.Dual 2.5G Enterprise Network Ports:Unlike standard mini computers limited to a single Gigabit port, the BOSGAME E5 features two 2.5 Gigabit Ethernet ports (Realtek RTL8125 controller). This hardware setup delivers up to 2500Mbps wired data transmission speeds, making it an exceptional bare-metal platform for soft routers, firewalls (such as pfSense or Untangle), private NAS cloud storage, or home virtualization servers.Full-Function Type-C Interface:The front-facing Type-C port is fully engineered for multi-protocol data, display, and power. It supports USB 3.2 Gen2 10Gbps high-speed data transfer, DisplayPort 4K video output, and PD 3.0 power delivery. This allows you to power the mini PC using a single Type-C cable connected to a compatible PD monitor or charger, reducing desktop cable clutter.Thermal & Noise OptimizationAdvanced Quiet Cooling Fan:A common issue with small form factor PCs is high-pitched fan noise under load. The BOSGAME E5 resolves this with an upgraded large-diameter silent cooling fan combined with high-thermal-conductivity copper heat pipes. Under routine office workloads or 4K video playback, the fan operates at less than 25 decibels (dB), ensuring a completely silent work environment. Even under maximum 100% stress loads, noise levels are strictly controlled below 38dB, preventing audible distractions.Heavy-Duty Heat Dissipation Layout:To eliminate performance drops caused by overheating, the internal structure features a specialized dual-vent air circulation path. Heat from the CPU and the dual NVMe solid-state drives is rapidly drawn out through side and rear ventilation mesh. This prevents internal heat accumulation and guards against thermal throttling, ensuring the mini PC operates stably at low temperatures during long hours of continuous operation.Alexa-Targeted Q&A Q1: Does the Type-C port on the BOSGAME E5 support Power Delivery (PD)?A: Yes. The built-in Type-C port is full-featured and natively supports the PD 3.0 protocol. It can receive power from an external Type-C adapter or a compatible monitor while simultaneously sending 4K video signals back to the screen.Q2: Can this mini computer be used as a Linux server or software router?A: Yes. The BOSGAME E5 is fully compatible with Ubuntu Linux, Linux Mint, and specialized network operating systems. Because it features dual 2.5G RJ45 LAN ports powered by the Realtek RTL8125 controller, it is perfectly optimized for running pfSense, OpnSense, Untangle, or Proxmox VE homelabs.Q3: How do I expand the internal storage capacity?A: The storage can be expanded in two ways. First, you can replace the pre-installed drive. Second, you can utilize the secondary, empty internal M.2 2280 NVMe PCIe 3.0 x4 slot to add an additional SSD without removing the original system drive. The system supports up to 2TB per slot, allowing for a 4TB total capacity.Q4: Is the operating system pre-activated and free of bloatware?A: Yes. The BOSGAME E5 comes with a pre-installed, fully activated Windows 11 Pro system. The installation is 100% clean, containing zero merchant bloatware, trial software, or intrusive background applications.Complete Technical Specifications TableHardware AttributeComprehensive Specification Data Model NameBOSGAME E5 Mini PC Processor (CPU)AMD Ryzen 3 5300U (4 Cores / 8 Threads, 2.6GHz Base, Up to 3.8GHz Boost) Processor CacheL2 Cache: 2MB / L3 Cache: 4MB Graphics (GPU)AMD Radeon Graphics (Max Frequency 1500MHz) System Memory (RAM)8GB DDR4 3200MHz SODIMM (Expandable up to 64GB via 2x SODIMM slots) Storage Capacity512GB or 1TB M.2 2280 NVMe PCIe 3.0 x4 SSD Storage Expansion1x Extra Empty M.2 2280 NVMe PCIe 3.0 x4 Slot (Supports up to 2TB) Wireless ConnectivityWi-Fi 5 (802.11 a/b/g/n/ac) + Bluetooth 5.0 (Module: Realtek RTL8822CE) Wired LAN Interfaces2x RJ45 2.5 Gigabit Ethernet Ports (Module: Realtek RTL8125) Triple Video Outputs1x HDMI 2.0 (4K@60Hz), 1x DP (4K@60Hz), 1x Full-Function Type-C (4K@60Hz) Front I/O Interfaces2x USB 3.2 Gen2 Type-A (10Gbps), 1x Full-Function Type-C, 1x Power Button, 1x Clear CMOS Rear I/O Interfaces2x USB 2.0 Type-A, 2x 2.5G RJ45 LAN, 1x HDMI 2.0, 1x DP, 1x DC-In Jack Audio Interface3.5mm Audio Combo Jack (CTIA Specifications, Supports TRRS Headphone/Mic) Power RequirementsDC 19V 3.42A (Adapter Included, AC 100~240V, 50/60Hz, Tip Size: 5.5mm x 2.5mm) Supported OSCertified Windows 11 Pro / Supports Ubuntu & Linux Distributions