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MSI

MSI Cubi NUC AI 1UMG-077BUST Barebone Mini PC - Core Ultra 5-125U - TAA - 3Y Advanced Replacement

Key specs

Product Type
Barebone System
Processor Type
Core Ultra 5
Processor Model
125U
Wireless LAN Standard
IEEE 802.11ax
Maximum Memory
64 GB
Processor Manufacturer
Intel
All specifications
$462.53
None available as of 11/09/2026

Ships when available. Free shipping on most items when you spend $100 or more.

Compliance and certifications

  • TAA compliant
  • WEEE
  • RoHS
Rated excellent by our customers Read our reviews

Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm ET.

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Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm ET.

Overview

The MSI Cubi NUC AI 1UMG-077BUST is a compact barebone Mini PC powered by Intel Core Ultra 5-125U. It supports DDR5 memory up to 64GB, allowing businesses to configure memory and storage for their needs. WiFi 6E, Dual 2.5GbE LAN, and Thunderbolt 4 provide connections for networks and peripherals. VESA mounting supports flexible installation in offices, retail spaces, and digital signage deployments. This model is TAA compliant.

Technical specifications

General Information

Manufacturer MSI
Manufacturer Part Number CuNUCAI076BTAA
Manufacturer Website Address http://www.msi.com
Brand Name MSI
Product Line Cubi NUC AI
Product Series 1UMG
Product Model Cubi NUC AI 1UMG-077BUST
Product Name Cubi NUC AI 1UMG-077BUST Barebone System
Product Type Barebone System

Technical Information

AI-powered Yes

Processor

Processor Manufacturer Intel
Processor Type Core Ultra 5
Processor Model 125U
Processor Core Dodeca-core (12 Core)
Processor Speed 1.30 GHz
Maximum Turbo Speed 4.30 GHz
NPU Manufacturer Intel
NPU Name AI Boost
Cache 12 MB
64-bit Processing Yes

Memory

Maximum Memory 64 GB
Memory Technology DDR5 SDRAM
Memory Standard DDR5-5200/PC5-41600
Total Number of Memory Slots 2

Chipset

Chipset Manufacturer Intel

Storage

Supported Storage Drive Interfaces PCI Express NVMe 4.0 x4
Supported Storage Drive Types SSD

Controllers

Controller Type NVMe

Display & Graphics

Graphics Controller Manufacturer Intel
Graphics Memory Technology DDR5 SDRAM
Graphics Memory Accessibility Shared

Network & Communication

Ethernet Technology 2.5 Gigabit Ethernet
Wireless LAN Yes
Wireless LAN Standard IEEE 802.11ax
Wi-Fi Generation Wi-Fi 6E
Bluetooth Yes
Bluetooth Standard Bluetooth 5.3

I/O Expansions

Number of M.2 Interfaces 2

Interfaces/Ports

HDMI (Rear) Yes
Total Number of USB Ports 3
Number of USB 3.2 Gen 2 Type-A Ports 2
USB Type-C (Front) Yes
USB Type-C Detail 1 x USB 3.2 Gen2 Type-C
Network (RJ-45) Yes
Number of Network (RJ-45) Ports 2
Number of Thunderbolt 4 Ports 2

Software

Operating System Supported Windows 11 ProWindows 11 Home

Power Description

Maximum Power Supply Wattage 120 W

Physical Characteristics

Color Family Black
Product Color Black
Form Factor Mini PC
Height 1.5"
Width 4.7"
Depth 4.5"
Weight (Approximate) 1.19 lb

Miscellaneous

Application / Usage BusinessDigital SignageMedicalEducation
Features Security Slot
Energy Efficiency Compliance Energy-related Products Directive (ErP)
Environmental Compliance Waste Electrical and Electronic Equipment Directive (WEEE)Restriction of Hazardous Substances (RoHS)
TAA Compliant Yes

Warranty

Limited Warranty 3 Year
Additional Warranty Information

3 Year Advanced Replacement

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Shipping and returns

Free shipping on most items when you spend $100 or more. In-stock items ship on the next open shipment slot. The buy box above shows the live order-by countdown and the estimated arrival date.

Need to send it back? Start a return online with a Request RMA and our team will take care of you. Keep the original packaging. Items must be returned in the condition received.

Questions about shipping or returns? Chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm ET.