Minisforum - M1-1390 Mini PC, 16GB DDR4 & 500GB SSD, Intel Core i9-13900HX (24C/32T, up to 5.4GHz), Intel UHD Graphics, up to 64GB - Silver
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About this product
Powered by the Intel Core i9-13900HX processor (24 cores / 32 threads, up to 5.4 GHz max turbo, 65W base TDP) with Intel UHD Graphics, the M1-1390 delivers flagship multi-core performance in a compact mini PC form factor. Equipped with dual-channel DDR4-3200 memory supporting up to 64GB and dual M.2 NVMe PCIe 4.0 SSD slots for up to 8TB of total storage, it handles heavy multitasking, content creation, and office productivity with ease. Triple-display output through HDMI 2.1, DP 1.4, and USB-C with DisplayPort Alt-Mode lets you drive up to three 4K screens simultaneously. Stay connected with Wi-Fi 6E, Bluetooth 5.2, and a 2.5 Gigabit Ethernet port for reliable high-speed networking. The triple-heatpipe cooling system with phase-change thermal material and a turbo fan keeps performance steady while maintaining low noise. The M1-1390 is built for business, office, and creative workloads in a space-saving 1.95L chassis.
Highlights
Features
Intel Core i9-13900HX Flagship Performance
Powered by the Intel Core i9-13900HX with 24 cores (8 performance + 16 efficiency) and 32 threads, up to 5.4 GHz max turbo frequency on the Raptor Lake-HX architecture — delivers desktop-class multi-core performance for demanding productivity, content creation, and multitasking workloads at 65W base TDP with 80W PL2 headroom.
Dual-Channel DDR4 + Dual NVMe Storage
Two DDR4-3200 SO-DIMM slots support up to 64GB of memory for smooth multitasking across large applications. Dual M.2 2280 NVMe PCIe 4.0 x4 SSD slots (one also supports 2242/2260 lengths) provide up to 8TB of total high-speed storage for fast boot times and rapid file access.
Triple 4K Display Output
Drive up to three 4K displays simultaneously through HDMI 2.1 (4K@60Hz), DP 1.4 (4K@144Hz), and USB-C with DisplayPort Alt-Mode (4K@60Hz) — perfect for multi-screen productivity, creative workflows, and financial trading setups.
Wi-Fi 6E + 2.5GbE High-Speed Connectivity
Wi-Fi 6E delivers fast and stable wireless performance, while Bluetooth 5.2 ensures reliable peripheral connections. A 2.5 Gigabit Ethernet port with Realtek RTL8125 controller provides wired speeds up to 2.5Gbps for large file transfers and low-latency networking.
Advanced Triple-Heatpipe Cooling
Three pure copper heat pipes paired with phase-change thermal material and a 9515mm centrifugal turbo fan efficiently dissipate heat from the 65W processor. The cooling system maintains sustained performance while keeping noise levels at 40dB in balanced mode, measured at 50cm distance.
Specifications
- Processor ModelIntel 13th Generation Core i9Storage TypeSSDTotal Storage Capacity500 gigabytesSystem Memory (RAM)16 gigabytesGraphics TypeIntegrated
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Powered by the Intel Core i9-13900HX processor (24 cores / 32 threads, up to 5.4 GHz max turbo, 65W base TDP) with Intel UHD Graphics, the M1-1390 delivers flagship multi-core performance in a compact mini PC form factor. Equipped with dual-channel DDR4-3200 memory supporting up to 64GB and dual M.2 NVMe PCIe 4.0 SSD slots for up to 8TB of total storage, it handles heavy multitasking, content creation, and office productivity with ease. Triple-display output through HDMI 2.1, DP 1.4, and USB-C with DisplayPort Alt-Mode lets you drive up to three 4K screens simultaneously. Stay connected with Wi-Fi 6E, Bluetooth 5.2, and a 2.5 Gigabit Ethernet port for reliable high-speed networking. The triple-heatpipe cooling system with phase-change thermal material and a turbo fan keeps performance steady while maintaining low noise. The M1-1390 is built for business, office, and creative workloads in a space-saving 1.95L chassis.

Powered by the Intel Core i9-13900HX processor (24 cores / 32 threads, up to 5.4 GHz max turbo, 65W base TDP) with Intel UHD Graphics, the M1-1390 delivers flagship multi-core performance in a compact mini PC form factor. Equipped with dual-channel DDR4-3200 memory supporting up to 64GB and dual M.2 NVMe PCIe 4.0 SSD slots for up to 8TB of total storage, it handles heavy multitasking, content creation, and office productivity with ease. Triple-display output through HDMI 2.1, DP 1.4, and USB-C with DisplayPort Alt-Mode lets you drive up to three 4K screens simultaneously. Stay connected with Wi-Fi 6E, Bluetooth 5.2, and a 2.5 Gigabit Ethernet port for reliable high-speed networking. The triple-heatpipe cooling system with phase-change thermal material and a turbo fan keeps performance steady while maintaining low noise. The M1-1390 is built for business, office, and creative workloads in a space-saving 1.95L chassis.

𝗔𝗴𝗲𝗻𝘁𝗶𝗰 𝗗𝗮𝗶𝗹𝘆 𝗔𝗜 𝗣𝗖 | 𝗖𝗹𝗼𝘂𝗱 𝗡𝗮𝘁𝗶𝘃𝗲 𝗔𝗴𝗲𝗻𝘁 𝗣𝗼𝘄𝗲𝗿𝗲𝗱 𝗢𝗳𝗳𝗶𝗰𝗲 𝗔𝘀𝘀𝗶𝘀𝘁𝗮𝗻𝘁. CPUs in this tier don't have a built-in NPU. They're built purely for cloud AI-agent powered office automation. No local large model to deploy, no complicated settings to tweak. With solid, consistent CPU performance, they can keep hosting your cloud AI tasks around the clock-low power draw, zero setup hassle, ready out of the box. It's an affordable, lightweight AI office box made for everyday users. 𝗪𝗛𝗔𝗧 𝗬𝗢𝗨 𝗖𝗔𝗡 𝗔𝗖𝗧𝗨𝗔𝗟𝗟𝗬 𝗨𝗦𝗘 𝗜𝗧 𝗙𝗢𝗥: Auto document summarization, smart email polishing, auto-generated meeting notes, bulk copy rewriting, AI-optimized cross-border store copy, smart study material sorting, and unattended AI agent task execution. 𝗤𝗨𝗜𝗖𝗞 𝗦𝗧𝗔𝗥𝗧 𝗚𝗨𝗜𝗗𝗘 𝗙𝗢𝗥 𝗡𝗘𝗪 𝗨𝗦𝗘𝗥𝗦: 𝟭. Make sure you have a stable internet connection, then log into your cloud AI platforms and agent-based office tools. 𝟮. Let cloud AI tasks run in background hosting mode. It won't eat up resources from your main PC, and the session stays alive in the background. 𝟯. Batch upload office files, cross-border product copy and study materials. The cloud agents will summarize, rewrite, proofread and optimize everything automatically. 𝟰. Set it to silent background mode. Schedule your AI office tasks, and let them run hands-free — no babysitting required. 𝗪𝗛𝗢 𝗧𝗛𝗜𝗦 𝗜𝗦 𝗙𝗢𝗥: Office workers, students and small cross-border sellers. If you don't need local large models, offline AI or pro creative acceleration, but want low-cost office automation and a machine that just keeps hosting your cloud tasks, this one's for you.

The KAMRUI AM21 Mini PC combines AMD Ryzen 7 8745HS 8-core performance, 16GB DDR5 RAM, a 512GB NVMe SSD, expandable storage up to 4TB, Radeon 780M graphics, quad 4K display support, WiFi 6, Bluetooth 5.2, dual Gigabit LAN, USB4, and rich connectivity in a compact desktop design. It is a powerful choice for office work, multitasking, creative use, home entertainment, light gaming, servers, and multi-screen productivity setups.
| Pros for Minisforum - M1-1390 Mini PC, 16GB DDR4 & 500GB SSD, Intel Core i9-13900HX (24C/32T, up to 5.4GHz), Intel UHD Graphics, up to 64GB - Silver | |||
|---|---|---|---|
| There were no pros for this product— | There were no pros for this product— | Performance | There were no pros for this product— |
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