PCB_CUBE_100U16G_OFFICE specification sheet

Overview:

PCBuilder Cube Intel Core 3 100U 16GB DDR5 512GB Windows 11 Pro Mini PC
The PCBuilder CUBE Intel Core 3 100U Mini PC is a compact, business-ready computing solution designed for environments where space efficiency and consistent performance are essential. Built around a modern Intel Core 3 processor, it delivers responsive multitasking, stable connectivity, and efficient power usage for office work, digital signage, retail POS systems, and general productivity workloads. Its ultra-small footprint allows it to integrate easily into both desktop and mounted installations without compromising capability.

Description:

The PCBuilder CUBE-100U mini PC combines performance-focused hardware with a highly compact chassis to support professional workloads in constrained spaces. It features a balance of processing power, fast DDR5 memory, and NVMe storage, enabling smooth day-to-day computing and reliable responsiveness under multitasking conditions. With Windows 11 Pro pre-installed, it is ready for enterprise deployment, remote work setups, or integrated commercial systems.

Features:

Compact performance for business computing
This system is powered by the Intel Core 3 100U processor with 6 cores and 8 threads, capable of boosting up to 4.7GHz. It is designed to handle modern productivity workloads efficiently, making it suitable for business applications, browser-heavy workflows, and lightweight creative tasks.

Key processing characteristics include:

• Intel Core 3 100U CPU with hybrid architecture (performance and efficiency cores)
• 10MB L3 cache for improved responsiveness
• 15W low power design for energy-efficient operation
• Integrated Intel Graphics for everyday visual workloads

Memory and system responsiveness
Equipped with 16GB DDR5 4800MHz SO-DIMM memory, the system provides fast access speeds and stable multitasking performance. Dual-channel support allows expansion for heavier workloads when required.

Memory configuration highlights:

• 16GB DDR5-4800 installed (1x16GB module)
• Dual SO-DIMM slots supporting up to 96GB total
• Optimized for multitasking and business productivity applications

Storage performance and expansion flexibility
A 512GB M.2 PCIe NVMe SSD ensures fast boot times, quick application loading, and efficient file handling. The system also supports additional storage expansion for growing data needs.

Storage capabilities:

• 512GB Gen3 M.2 NVMe SSD pre-installed
• Dual M.2 PCIe slots for expansion
• High-speed data access for business and media workloads

Connectivity and input output options
The CUBE-100U offers a wide range of modern connectivity options suitable for professional environments and multi-device setups. High-speed networking and advanced USB standards support demanding workflows and peripheral integration.

Available ports and connectivity include:

• 1x USB4 Type-C up to 40Gbps with 8K output support
• 4x USB 3.2 ports up to 10Gbps
• 1x HDMI 2.1 supporting 4K output
• 1x DisplayPort with up to 4K at 144Hz
• Dual 2.5Gbps RJ45 Ethernet ports
• Intel Wi-Fi 6 wireless connectivity
• Bluetooth 5.2 support
• 3.5mm audio combo jack

Multi-display productivity support
Designed for productivity-focused workflows, the system supports multiple external displays for extended desktop setups or mirrored configurations. This is ideal for data analysis, trading environments, office multitasking, and digital signage.

Display capabilities:

• Support for up to 3 displays simultaneously
• USB-C (USB4 ), HDMI 2.1, and DisplayPort outputs
• High-resolution support up to 8K via USB-C
• Smooth 4K high refresh output via DisplayPort

Design, mounting and deployment flexibility
The compact chassis is designed for minimal desk footprint and flexible installation. It can be mounted behind monitors or under desks using VESA compatibility, making it suitable for clean workstation builds and commercial installations.

Design and build characteristics:

• Ultra-compact 13 x 12.7 x 4.7 cm form factor
• VESA mount support (75mm and 100mm)
• Kensington lock slot for physical security
• Durable PC and ABS construction

System and operational environment
Pre-installed with Windows 11 Pro, the system provides enterprise-grade features such as enhanced security controls, productivity tools, and system management capabilities. It is optimized for modern workflows and multi-user business environments.

Operational details:

• Windows 11 Pro pre-installed
• Operating temperature range: 0degrees C to 40degreesC
• Low 15W power draw for energy efficiency
• Built-in 65W power delivery system

Full technical summary

• CPU: Intel Core 3 100U (6 cores, 8 threads, up to 4.7GHz)
• GPU: Intel integrated graphics
• Memory: 16GB DDR5 4800MHz
• Storage: 512GB NVMe SSD (Gen3)
• Networking: Wi-Fi 6, Bluetooth 5.2, dual 2.5GbE LAN
• Ports: USB4 Type-C, USB 3.2, HDMI 2.1, DisplayPort, audio jack
• OS: Windows 11 Pro
• Dimensions: 13 x 12.7 x 4.7 cm
• Weight: 470g

In the box

• PCBuilder CUBE Intel Core 3 100U Mini PC unit
• AC power adapter
• VESA mounting bracket
• M4 and M3 mounting screws
• User manual

This compact mini PC is engineered for users who need reliable performance, modern connectivity, and efficient space utilisation in a single integrated system, suitable for both office and commercial deployments.

Specifications:

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Specifications
Product Code	PCB_CUBE_100U16G_OFFICE
Operating System	Microsoft Windows 11 Pro
CPU	Intel Core 3 processor 100U (6 cores/8 threads, 10MB Cache, up to 4.70GHz)
GPU	Intel Graphics
Memory Installed	16GB DDR5 4800MHz SODIMM Memory x1
Memory Slots	2x Dual-channel DDR5 SO-DIMM (up to 96GB@5200MHz)
Storage	512GB Gen3 M.2 NVMe SSD
Storage Slots	2x M.2 PCIe 4.0 NVMe (SSD)
Wireless LAN	Intel Wi-Fi 6 (Wi-Fi 802.11 a/b/g/n/ac/ax)
Bluetooth	V5.2
Ports (Front)	1x 3.5mm AUX (dual line-out mic-in)
	1x Type-C (USB4 up to 40Gbps) 7680x4320 (8K@60Hz)
	2x USB3.2 (up to 10Gbps)
Ports (Back)	2x USB3.2 (up to 10Gbps)
	1x DP 3840x2160 (4K@144Hz)
	1x HDMI 2.1 3840x2160 (4K@60Hz)
	2x RJ45 Gigabit Ethernet (2.5Gbps)
	1x DC power
VESA Mount	Yes (100/75mm , included)
AC Input	100-240V (50/60Hz)
DC Output	65W (19V/3.42A)
Total Draw Power (TDP)	15W
Kensington Lock Slot	Yes
Colour	Black
Material	PC & ABS
Operating Temperature	0degreesC to 40degreesC
Product Dimensions	13 x 12.7 x 4.7 cm
Product Weight	470g