Compel Groupgroup

Computers & Tablets

242 products available

Ergonomic wireless mice, trackballs and replacement motherboards for professional and industrial workstations. This category includes everything from core system hardware like laptop motherboard kits to peripherals designed for productivity and long-term use. We supply high-performance components for custom workstations and specialized industrial computers, alongside ergonomic peripherals that support all-day operator comfort and precision.

Whether you need a vertical ergonomic mouse to reduce strain, a high-DPI ergonomic wireless mouse for detailed technical work, or a motherboard with ECC RAM for a mission-critical server, our range provides tested solutions. Compel sources components and peripherals built for the demands of continuous professional use, ensuring reliability and compatibility with your existing systems.

242 products in Computers & Tablets

Products

Side panel of an Industrial Mini PC displaying USB, Ethernet, HDMI, and serial COM ports.

Computers & Tablets

Industrial Mini PC | RK3568 Fanless Gateway | Gigabit LAN RS232

TBS-08558SING-00286
£735.99
Front and rear views of a black 1U Firewall Appliance showing network ports, power input, and VGA connector.

Computers & Tablets

1U Firewall Appliance | 4x 10GbE SFP+ | 5x 2.5GbE LAN

TBS-08582SING-00310
£376.99
Front panel of the Firewall Appliance Mini PC showing USB, Type-C, SIM, and console ports below heatsink fins.

Computers & Tablets

Firewall Appliance Mini PC | 4x 2.5G LAN | Optional 10G SFP+

TBS-08579SING-00307
£636.99
Front and side view of a 1U Firewall Appliance showing Ethernet ports, USB slots, and rackmount ears.

Computers & Tablets

1U Firewall Appliance | Intel Core i5/i7 | 6x 2.5GbE & Up to 4x 10G SFP+

TBS-08575SING-00303
£1,222.99
Firewall Appliance Mini PC displaying Ethernet ports, HDMI, DP, and top dual cooling fans.

Computers & Tablets

Firewall Appliance Mini PC | 4x 2.5GbE LAN | Dual NVMe Home Server

TBS-08564SING-00292
£373.99
Rear panel of Firewall Appliance Mini PC showing four Ethernet ports, COM port, DC jack, and top cooling fan.

Computers & Tablets

Firewall Appliance Mini PC | 4x 2.5GbE RJ45 | Metal Home Server

TBS-08556SING-00284
£539.99
Appliance Mini PC rear panel showing DC jack, console port, USB ports, display outputs, and power button.

Computers & Tablets

Appliance Mini PC | 16-Port LAN with 10G SFP+ | Fanless NAS Server

TBS-08578SING-00306
£1,529.99
Front and side perspective of a black 1U Firewall Appliance showing network ports and cooling vents.

Computers & Tablets

1U Firewall Appliance | Intel N97/N150 | 4x 2.5GbE LAN

TBS-08568SING-00296
£718.99
Fanless Industrial Mini PC showing side panel with two antenna ports and heatsink fins.

Computers & Tablets

Fanless Industrial Mini PC | 4x 2.5GbE PoE | DDR5 Alder Lake-N

TBS-08562SING-00290
£997.99
Rear panel of an orange Fanless Mini PC with dual Ethernet, HDMI, and USB-C ports.

Computers & Tablets

Fanless Mini PC | Dual 2.5GbE NAS | 4-Bay NVMe Intel N150

TBS-08555SING-00283
£578.99
Fanless Industrial Mini PC rear panel showing serial ports, LAN, USB, display outputs, and audio jacks.

Computers & Tablets

Fanless Industrial Mini PC | 2x 2.5GbE | 6x COM RS232 RS485

TBS-08549SING-00277
£694.99
Front and rear views of an Appliance Mini PC showing Ethernet, USB, HDMI, and serial ports.

Computers & Tablets

Appliance Mini PC | Dual RS232 Serial COM | N100 4-Port GbE Barebone Box

TBS-08554SING-00282
£405.99
Silver Ryzen Mini PC angled view showing top I/O ports and side ventilation vent.

Computers & Tablets

Ryzen Mini PC | 4K HDMI | WiFi 6 Mini Server

TBS-08548SING-00276
£545.99
Rear view of Firewall Appliance Mini PC showing RJ45 Ethernet, SFP+ ports, and DC power input.

Computers & Tablets

Firewall Appliance Mini PC | 2x 10G SFP+ or 8x 2.5G LAN | Proxmox Server

TBS-08553SING-00281
£787.99
Mini PC showing dual Ethernet ports, USB ports, and illuminated base ring.

Computers & Tablets

Mini PC | Dual Gigabit LAN | Triple HDMI Intel N150

TBS-08550SING-00278
£642.99
Mini PC shown from an elevated front angle, featuring USB ports, an audio jack, and side ventilation.

Computers & Tablets

Mini PC | Intel Processor N150 | Triple 4K Display Output

TBS-08547SING-00275
£619.99
Front view of an Industrial Mini PC showing four USB ports, two COM ports, and a power button.

Computers & Tablets

Industrial Mini PC | Dual LAN RS232 COM | Intel Core Alloy IPC

TBS-08536SING-00264
£952.99
Front view of a rackmount Home Server featuring twelve drive bays and front status panels.

Computers & Tablets

Home Server | 2U 12-Bay Hot-Swap Storage | Dual-Socket Platform

TBS-08526SING-00254
£237.99
Industrial Mini PC showing rear I/O ports including LAN, USB, HDMI, and VGA connectors.

Computers & Tablets

Industrial Mini PC | Fanless Passive Cooling | IoT Data Collection

TBS-08505SING-00233
£534.99
Port panel view of an Industrial Mini PC featuring dual LAN, COM, HDMI, and USB interfaces.

Computers & Tablets

Industrial Mini PC | DIN Rail Mount | EtherCAT Automation Box PC

TBS-08638SING-00366
£1,084.99
Front view of an Industrial Mini PC showing audio jacks, terminal blocks, USB ports, and finned metal chassis.

Computers & Tablets

Industrial Mini PC | Dual PoE 4 COM Ports | 9-36V Wide Voltage i7

TBS-08504SING-00232
£1,124.99
Industrial Mini PC showing rear I/O panel with LAN, HDMI, USB, COM ports, and power terminal.

Computers & Tablets

Industrial Mini PC | DIN Rail Mount | Core i5-10210U 10-30V TPM2.0

TBS-08535SING-00263
£838.99
Top-down view of an Industrial Mini PC Box interior showing motherboard components and I/O ports.

Computers & Tablets

Industrial Mini PC Box | Dual COM RS232 RS485 | Factory Embedded Automation

TBS-08544SING-00272
£650.99
Silver Fanless Mini PC with ribbed top showing rear display, ethernet, audio, and antenna ports.

Computers & Tablets

Fanless Mini PC | Intel N100/N95 Dual LAN | Triple 4K

TBS-08524SING-00252
£537.99
Rear ports and top heatsink of a Firewall Appliance with four ethernet and two USB ports.

Computers & Tablets

Firewall Appliance | Fanless 4-Port 2.5GbE | Mini PC Home Server

TBS-08543SING-00271
£382.99
Firewall Appliance Mini PC showing side panel with VGA, SIM slot, USB-C, and SFF8087 port under heatsink fins.

Computers & Tablets

Firewall Appliance Mini PC | 4x SFP+ 5x 2.5GbE | Intel Denverton

TBS-08534SING-00262
£348.99
Industrial Mini PC showing front panel with USB ports, dual COM serial ports, and audio jack.

Computers & Tablets

Industrial Mini PC | Dual RS232 RS485 COM | Dual GbE LAN

TBS-08538SING-00266
£244.99
Top view of a black Firewall Appliance featuring horizontal ventilation slats and an internal fan.

Computers & Tablets

Firewall Appliance | 6x 2.5GbE Intel i226-V | Fanless Mini PC

TBS-08503SING-00231
£1,122.99

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Core Components: Selecting a Motherboard

Choosing the right motherboard is the foundation of any reliable workstation or industrial PC. The first consideration is the form factor, which determines the board's physical size and compatibility with your chassis. We offer standard sizes like ATX and Micro ATX to fit common industrial enclosures and desktop cases.

Next, verify processor and memory compatibility. Our motherboard kits are specified with compatible processor series, such as the Intel Xeon E5 v3/v4, which is designed for server and workstation tasks. For applications requiring high data integrity, look for kits that include Error-Correcting Code (ECC) RAM. This type of memory detects and corrects internal data corruption, which is vital for scientific and financial computing.

How to Choose an Ergonomic Wireless Mouse

An ergonomic mouse can significantly reduce muscle strain during long hours of use. The most important choice is between a standard horizontal design and a vertical ergonomic mouse. A vertical mouse promotes a natural 'handshake' wrist posture, which can alleviate pressure on the carpal tunnel. Many of our models are designed for right-hand orientation.

Consider the work environment. For shared offices or quiet settings, mice with silent click switches reduce audible distractions. If your work involves precise cursor movements, such as in CAD or graphic design, select a model with adjustable DPI settings. Our mice offer ranges from 1600 up to 4000 DPI, allowing you to switch between high-speed navigation and pixel-perfect accuracy.

Connectivity and Power Options

Wireless peripherals offer a cleaner workspace but require a stable connection. The two primary wireless technologies are 2.4GHz RF and Bluetooth. A 2.4GHz connection uses a dedicated USB receiver, providing a low-latency link that is often preferred for precision tasks. Bluetooth connects directly to a device's built-in receiver, freeing up a USB port and allowing the mouse to be paired with multiple devices like a laptop and a tablet.

Dual-mode mice offer the flexibility of both 2.4GHz and Bluetooth connectivity. For power, choose between user-replaceable AA batteries or integrated rechargeable batteries. Rechargeable models, often charging via a standard USB Type-C port, eliminate the need for disposable batteries and can often be used while charging. Some models even feature a digital display to show the current battery level.

Buying guide

Choosing Computers & Tablets

When should I choose a vertical ergonomic mouse over a standard design?
A vertical ergonomic mouse is recommended for users who spend long hours at a computer and experience wrist or forearm discomfort. Its 'handshake' grip reduces forearm pronation, which can help alleviate repetitive strain. If you do not have existing discomfort, a standard ergonomic mouse may be sufficient.
What DPI is best for technical design versus general office use?
For general office work, a DPI of 1600 is typically sufficient for efficient navigation. For technical design, CAD, or other precision tasks, a higher DPI of 2400 to 4000 allows for finer cursor control. Mice with adjustable DPI let you switch between settings based on your current task.
How do I ensure a laptop motherboard is compatible with my system?
A laptop motherboard is matched to one chassis, so work from the machine's model and the board part number printed on the listing rather than a generic form factor. For the desktop and server boards here, check the processor socket, such as LGA 2011-3, against the CPU you intend to fit.t (PSU) and memory type (e.g., DDR4 ECC).
What is the difference between 2.4GHz and Bluetooth wireless mice?
A 2.4GHz mouse connects via a dedicated USB dongle, offering a fast and stable connection with minimal latency. Bluetooth connects directly to your device without a dongle, saving a USB port and allowing easy switching between devices. Dual-mode mice provide both options for maximum flexibility.
Why is ECC RAM specified in some motherboard kits?
ECC (Error-Correcting Code) RAM is designed for high-reliability systems like workstations and servers. It automatically detects and corrects single-bit memory errors, which prevents data corruption and system crashes in critical applications like scientific analysis, financial modeling, or database management.

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