Hummlink G12 Fanless Industrial Mini PC - Intel i3/i5/i7 12th Gen | Dual LAN | 2 COM

Hummlink G12 is a compact fanless industrial mini PC powered by Intel Core i3/i5/i7 processors (12th Gen Alder Lake, 15W TDP). Featuring DDR5 memory, M.2 NVMe storage, dual Gigabit LAN, 2 × COM ports, HDMI 2.0 + VGA dual display, and a full aluminum alloy chassis — purpose-built for kiosk systems, POS, industrial automation, edge computing, and embedded applications. OEM & ODM available.

Key Features

Intel Core i3-1215U / i5-1235U / i7-1255U (12th Gen Alder Lake, 7nm, 15W TDP)
1 × SO-DIMM DDR5 slot — supports up to 32GB / 64GB
1 × M.2 NVMe 2280 SSD + 1 × SATA 3.0 (HDD or SSD)
2 × Intel Gigabit RJ45 LAN (10/100/1000 Mbps)
2 × DB9 RS232 COM ports
1 × HDMI 2.0 + 1 × VGA simultaneous dual display
4 × USB 3.0 + 4 × USB 2.0
1 × Embedded SIM card slot for 3G/4G module
WiFi/BT via mini PCIe, 2 × external antennas
Full aluminum alloy black chassis — fanless, 24/7 rated, wall-mountable
Supports Watchdog, Auto Power On (AWAL), RTC, Wake On LAN, PXE Boot
<1% defect rate, 3-year warranty, lifelong maintenance support

Specifications

CPU Options	Intel Core i3-1215U / i5-1235U / i7-1255U (12th Gen Alder Lake)
TDP	15W
BIOS	American Megatrends Inc.
Memory	1 × SO-DIMM DDR5 slot, supports 4GB / 8GB / 16GB / 32GB / 64GB
Storage	1 × M.2 NVMe 2280 SSD + 1 × SATA 3.0 (HDD or SSD)
Display	1 × HDMI 2.0 + 1 × VGA (simultaneous output)
Graphics	Intel Iris Xe Graphics (i5/i7) / Intel UHD Graphics (i3)
LAN	2 × Intel Gigabit Ethernet RJ45, 10/100/1000 Mbps
COM	2 × DB9 RS232 COM
USB	4 × USB 3.0 + 4 × USB 2.0
Audio	Intel HD Audio \| 1 × MIC + 1 × SPK
SIM	1 × Embedded SIM card slot (for 3G/4G module)
WiFi / BT	Mini PCIe (WiFi/BT module), 2 × external antennas
Power Input	DC 12V~19V (recommended 12V/5A) \| AC 100–240V adapter included
OS Support	Windows 10 / Windows 11 / Linux / WES10
Cooling	Fanless (passive)
Case Material	Full aluminum alloy (Black)
Dimensions	193.9 × 127 × 57.2 mm (PC) \| 340 × 270 × 160 mm (Package)
Weight	Net 1.0 kg / Gross 1.5 kg
Mounting	4 × mounting holes on base plate, wall-mountable
Operating Temp	-20°C ~ +60°C
Storage Temp	-30°C ~ +70°C
Humidity	10% ~ 90% @ 30°C (non-condensing)
Functions	Watchdog, AWAL, RTC, Wake On LAN, PXE Boot

Package Contents

1 × Mini PC | 1 × Power Adapter | 1 × Power Cord | 1 × Screws Bag
Optional: WiFi antennas, HDMI cable, Long Screws Bag

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.

Reason	Return (10 days)	Exchange (30 days)	Shipping Cost
Quality defect	✓	✓	HUMMLINK
Damaged / missing parts	✓	✓	HUMMLINK
Wrong item shipped	✓	✓	HUMMLINK
Buyer change of mind	✓	✓	Buyer

FAQ

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: Is this suitable for kiosk or POS deployments?
A: Yes — the G12's compact form factor, wall-mount support, and wide OS compatibility make it ideal for kiosk, POS, digital signage, and self-service terminal applications.

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. Full OEM/ODM services available.