MSI - Upgraded - Cubi NUC Business Mini Desktop - Intel Core i5-1345U - Intel UHD Graphics - 16GB RAM 512GB SSD - Windows 11 Pro - Black
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About this product
The MSI Cubi NUC CUBI13MQG203B compact business mini desktop is engineered for business offices, POS stations and interactive kiosk deployments. Powered by an Intel Core i5-1345U processor, this space-saving 0.826L system supports standard 100×100 VESA mounting to tuck neatly behind a monitor and free up valuable desk space. It delivers enterprise-level data protection with Discrete TPM 2.0 and Windows 11 Pro, enabling BitLocker encryption, domain joining and remote IT management. Enjoy outstanding expandability with dual DDR5 SO-DIMM slots, dual M.2 PCIe Gen4 slots plus an extra 2.5-inch SATA bay, alongside versatile I/O including Thunderbolt 4, HDMI 2.1 and dual 2.5G Ethernet ports that support up to 4 independent displays for multi-tasking workflows. Built with sustainability in mind, it features MSI Power Meter for energy consumption and carbon tracking, recycled construction materials and eco-friendly packaging to support your company’s ESG goals. Pre-configured with 16GB DDR5 memory and a 512GB PCIe NVMe SSD, Wi-Fi 6 and Bluetooth, this quiet, low-power mini PC is a flexible, future-ready foundation for your daily commercial workloads..At PCOnline, we offer computers with professionally customized and upgraded configurations designed to maximize performance. To complete these enhancements, our certified technicians carefully open the manufacturer's sealed packaging for inspection, testing, and precise installation according to the advertised specifications. All systems and components are brand new. Warranty service is handled directly by PCOnline, not the manufacturer.
System Memory (RAM)
16GBTotal Storage Capacity
512GBHighlights
Features
Professional Upgrade
This computer has been professionally upgraded with brand-new components to enhance system functionality, then carefully resealed.
[Intel Core i5-1345U Processor]
The Intel Core i5-1345U delivers responsive performance with 10 cores (up to 4.70 GHz) for everyday computing, productivity, and smooth multitasking workloads.
Ultra-Compact & VESA Mountable
0.826L tiny footprint ,100×100 VESA compatible.Mount behind your monitor for zero desk clutter Ideal for offices, POS and kiosks
Sustainable ESG-Friendly Design
MSI Power Meter supports one-click power saving, power consumption tracking and carbon footprint estimation. Built with PCR post-consumer recycled plastics and packaged in FSC-certified, recyclable materials. MSI AI Engine auto-tunes system background loads to reduce stutters for smoother office workflows. Ideal for businesses prioritizing green computing.
1 Year Seller Warranty
1 Year warranty from PCOnline - Warranty is managed directly through the seller instead of the manufacturer.
Specifications
- Processor ModelIntel Core i5 14th GenerationStorage TypeSSDTotal Storage Capacity512 gigabytesSystem Memory (RAM)16 gigabytesGraphics TypeIntegrated
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The MSI Cubi NUC CUBI13MQG203B compact business mini desktop is engineered for business offices, POS stations and interactive kiosk deployments. Powered by an Intel Core i5-1345U processor, this space-saving 0.826L system supports standard 100×100 VESA mounting to tuck neatly behind a monitor and free up valuable desk space. It delivers enterprise-level data protection with Discrete TPM 2.0 and Windows 11 Pro, enabling BitLocker encryption, domain joining and remote IT management. Enjoy outstanding expandability with dual DDR5 SO-DIMM slots, dual M.2 PCIe Gen4 slots plus an extra 2.5-inch SATA bay, alongside versatile I/O including Thunderbolt 4, HDMI 2.1 and dual 2.5G Ethernet ports that support up to 4 independent displays for multi-tasking workflows. Built with sustainability in mind, it features MSI Power Meter for energy consumption and carbon tracking, recycled construction materials and eco-friendly packaging to support your company’s ESG goals. Pre-configured with 16GB DDR5 memory and a 512GB PCIe NVMe SSD, Wi-Fi 6 and Bluetooth, this quiet, low-power mini PC is a flexible, future-ready foundation for your daily commercial workloads..At PCOnline, we offer computers with professionally customized and upgraded configurations designed to maximize performance. To complete these enhancements, our certified technicians carefully open the manufacturer's sealed packaging for inspection, testing, and precise installation according to the advertised specifications. All systems and components are brand new. Warranty service is handled directly by PCOnline, not the manufacturer.

Compact yet powerful, the MSI Cubi NUC 1M Business Mini PC comes configured with 16GB DDR5 RAM, 512GB SSD and pre-activated Windows 11 Pro. Powered by an Intel Core 5 120U processor and integrated Intel Graphics, the ample RAM eliminates lag during heavy multitasking, while the speedy SSD enables rapid system boot and program loading; licensed Win11 Pro unlocks full enterprise-grade security and office functionalities to streamline daily productivity. Its ultra-small form factor supports up to four displays via HDMI and Thunderbolt 4 for boosted workflow efficiency. Equipped with dual 2.5G LAN alongside expandable memory and storage slots, it delivers steady, high-speed performance tailored for modern business environments.At PCOnline, we offer computers with professionally customized and upgraded configurations designed to maximize performance. To complete these enhancements, our certified technicians carefully open the manufacturer’s sealed packaging for inspection, testing, and precise installation according to the advertised specifications. All systems and components are brand new. Warranty service is handled directly by PCOnline, not the manufacturer.

Streamline your setup with the MSI Cubi 5 Professional Mini PC. Powered by a 12th Gen Intel i5 processor, 16GB RAM, and a 512GB SSD, it delivers smooth multitasking whether you're working or relaxing at home. Stay connected with Wi-Fi 6, enjoy crisp visuals with 4K@60Hz display support, and run everything on the secure Windows 11 Pro platform. Compact size, professional performance—ready for any task.Featuring an Intel Core 1235U processor.At PCOnline, we offer computers with professionally customized and upgraded configurations designed to maximize performance. To complete these enhancements, our certified technicians carefully open the manufacturer’s sealed packaging for inspection, testing, and precise installation according to the advertised specifications. All systems and components are brand new. Warranty service is handled directly by PCOnline, not the manufacturer.

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Specs
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