Hummlink G14 Fanless Industrial Mini PC | Intel Celeron J4125 / J6412 / N100 | Dual 2.5G LAN | 6 COM | RS422/RS485 | GPIO | Bus & Industrial Control

Hummlink G14 is a rugged fanless industrial mini PC designed for bus control systems, vehicle computing, industrial automation, and edge deployments. Available with Intel Celeron J4125 (Gemini Lake), J6412 (Elkhart Lake), or N100 (Alder Lake-N) processors — all featuring ultra-low TDP (6–10W), wide voltage input (9–36V DC), dual Intel 2.5G LAN, 6 × COM ports (RS422/RS485), GPIO, and a full aluminum alloy fanless chassis rated for 24/7 operation. OEM & ODM available.

Key Features

• Intel Celeron J4125 / J6412 / N100 — ultra-low power (6–10W TDP), fanless 24/7 operation
• 2 × Intel i225-V 2.5G LAN (RJ45), supports 4 extended network ports
• 2 × RS232/RS422/RS485 COM + 4 × Expanded RS232 COM (6 total)
• 1 × GPIO (10-way) + 1 × Remote Switch via EXT IO
• Wide voltage input: 9–36V DC — ideal for vehicle and bus power systems
• 1 × HDMI 1.4 display output
• 4 × USB 3.0 + 2 × USB 2.0 (J4125/J6412) | 2 × USB 3.0 + 4 × USB 2.0 (N100)
• 1 × Embedded SIM card slot for 3G/4G/5G module
• M.2 2230 (WiFi/BT) + M.2 3042/3052 (4G/5G), 5 × external antennas
• Full aluminum alloy black chassis — fanless, wall-mountable, DIN rail optional
• Supports Watchdog, Auto Power On (AWAL), RTC, Wake On LAN, PXE Boot
• <1% defect rate, 3-year warranty, lifelong maintenance support

Specifications

Package Contents

1 × Mini PC  | 1 × Power Adapter  | 1 × Power Cord  | 1 × Screws Bag
Optional: 5 × WiFi antennas, HDMI cable, User Manual, Long Screws Bag, Extension Interface

Shipping

• Ships to the address provided at checkout. Please verify your address before ordering.
• Free shipping via DHL, EMS, or FedEx (country-dependent). Remote areas may ship via registered postal mail; expedited options available for a fee.
• Customs declaration: items declared as "MINI PC CASE" or "TV BOX" at $20–$100. Buyers are responsible for all import duties, taxes, and VAT.

Warranty & Returns

3-Year Warranty backed by a dedicated technical team. Failure rate <1%. Lifelong maintenance available after warranty (parts cost only).
HUMMLINK guarantees a 10-day return and 30-day exchange window from date of receipt.

FAQ

Q: Is this suitable for vehicle / bus installations?
A: Yes — the G14 supports 9–36V wide voltage DC input, making it compatible with 12V and 24V vehicle power systems. The fanless design and -20°C operating range ensure reliable operation in mobile and outdoor environments.

Q: What OS is pre-installed?
A: Windows 10 Pro (OEM trial, English). Other languages and Linux/Ubuntu available on request at no charge. Seller is not responsible for OEM trial OS issues.

Q: What RAM/SSD brands are used?
A: We use reputable brands including Samsung, Micron, SanDisk, Toshiba, Hynix, and Crucial. Brand may vary based on stock and testing. Contact us before shipment if you have a preference.

Q: Do you offer bulk pricing or OEM/ODM?
A: Yes. Contact us with your order quantity for a custom quote. Custom colors and DIN rail mounting available for bulk orders.