TBOX-6Dx5 series | Control Cabinet Industrial PCs with 12th Gen. Core i3/i5/i7
● Rugged & Slim design, fanless design;
● Intel 12th Gen. Alder Lake-U Core i3-1215U or Core i5-1235U processors;
● Single DDR4 memory, up to 32GB, 1* M.2 2280 NVMe storage;
● DC terminal 12/24V input, auto detect;
● 2 GbE, optional with Wi-Fi/BT wireless function;
● 6 USB3.0, 1 HDMI, 1 DP, Audio;
● 2 M.2 fast-speed expansion slots;
● Cabinet mount, optional Din-Rail mount;
● Industrial operating -20 ~ +60℃ temp. range.
The TBOX‑6Dx5 Control Cabinet Industrial PCs with 12th Gen. Core i3/i5/i7 features a compact, fanless design powered by an Intel 12th‑Gen Alder Lake‑U series Core i5 processor.
Built around the Intel Core i3‑1215U or Core i5-1235U CPUs, the TBOX‑6Dx5 industrial PC delivers robust performance for a wide range of industrial use cases, including manufacturing system engineering, industrial IoT control, and embedded system deployments.
All I/O interfaces of the new TAICENN TBOX‑6Dx5 are grouped on a single side of the chassis. The port suite comprises 6× USB 3.0, 1× HDMI, 1× DP, 2× Gigabit Ethernet LAN, and audio jacks. This unit supports screw‑fastened installation inside control cabinets, with optional DIN‑rail mounting plates available for the opposite side. The TBOX‑6Dx5 Control Cabinet Industrial PCs with 12th Gen. Core i3/i5/i7 accepts auto‑sensing 12/24 V DC input power.
Additionally, the TAICENN TBOX‑6Dx5 supports TPM 2.0 and is fully compatible with Windows 10, Windows 11, Linux, and other embedded operating systems.
| System | BIOS | SPI AMI EEI BIOS |
| CPU1 | Intel 12th Gen. Alder Lake-U Core i3-1215U processor | |
| CPU2 | Intel 12th Gen. Alder lake-U Core i5-1235U Processor | |
| TDP | 15W | |
| Graphic | Intel Iris Xe Graphics | |
| TPM | Intel PTT TMP2.0 | |
| Memory | SO-DIMM, DDR4-2666/2933/3200 Mhz, Single slot, Max. up to 32GB | |
| Storage | 1* M.2 M-Key (PCIe x4 / SATA, Default PCIe 4x, Gen. IV NVMe, 2280) SSD slot | |
| Network | 1* Intel I219AT, 1* Intel I226V, Optional support Wi-Fi/BT wireless | |
| Expansion | 1* M.2 3042/3052 B-key slot, 1* M.2 E-key slot (Wi-Fi/BT) | |
| Watchdog | 0 ~ 256 seconds programmable | |
| Operating system | Win10/Win11; Linux Kernal 5.17 or later | |
| IO interface | Serial port | N/A |
| Ethernet | 2* RJ45, 10/100/1000 Mbps | |
| USB | 6* USB3.0 | |
| Display | 1* HDMI (Max. support 2048 *1080 @30Hz), 1* DP++ (Max. 4096*2304 @60Hz) | |
| Audio | 1* Mic-in/Line-out (2-in-1, 3.5mm Jack) | |
| Power input | 1* 2 pin, DC terminal | |
| Structure | Box structure and surface | Aluminum alloy, anodizing and anti-scratch treatment |
| Color | Black | |
| Mount method | Cabinet mount, Din-Rail mount (Optional) | |
| Cooling system | Finned aluminum heatsinks | |
| Indicator & Button | Power switch, Power LED, HDD LED | |
| Dimension | 150.00mm * 114.00mm * 47.00 mm (194.00mm with mount rack) | |
| Net weight | About 1.0 KG | |
| Power & Environmental | Operating temp. | -20 ~ + 60 (℃) |
| Storage temp. | -40 ~ + 80 (℃) | |
| Humidity | 10 ~ 95% @ 10C (No condensation) | |
| Vibration | 50 ~ 500 Hz, 1.5G, 0.15mm peak to peak | |
| Shock | 10G/Peak (11 ms) | |
| Power input | DC 12V/24V (Auto detect) | |
| Power consumption | About 25W | |
| Certificate | CE/FCC/ROHS |

| Part no. | Description |
| TBOX-6D15 | Intel 12th Gen. Alder Lake-U Core i3-1215U Processor, 2 RJ45, 6 USB3.0, 1 HDMI, 1DP, Audio, DC terminal 12/24V, No PSU, Cabinet mount rack |
| TBOX-6D15R | Intel 12th Gen. Alder Lake-U Core i3-1215U Processor, 2 RJ45, 6 USB3.0, 1 HDMI, 1DP, Audio, DC terminal 12/24V, No PSU, Din-Rail mount rack |
| TBOX-6D15N | Intel 12th Gen. Alder Lake-U Core i3-1215U Processor, 2 RJ45, 6 USB3.0, 1 HDMI, 1DP, Audio, DC terminal 12/24V, No PSU, No mount rack |
| TBOX-6D25 | Intel 12th Gen. Alder Lake-U Core i5-1235U Processor, 2 RJ45, 6 USB3.0, 1 HDMI, 1DP, Audio, DC terminal 12/24V, No PSU, Cabinet mount rack |
| TBOX-6D25R | Intel 12th Gen. Alder Lake-U Core i5-1235U Processor, 2 RJ45, 6 USB3.0, 1 HDMI, 1DP, Audio, DC terminal 12/24V, No PSU, Din-Rail mount rack |
| TBOX-6D25N | Intel 12th Gen. Alder Lake-U Core i5-1235U Processor, 2 RJ45, 6 USB3.0, 1 HDMI, 1DP, Audio, DC terminal 12/24V, No PSU, No mount rack |
| Optional Accessories | Description |
| Memory | SO-DIMM, DDR4, 8GB/16GB/32GB |
| Storage | M.2 NVMe SSD: 256GB/512GB/1TB |
| Wireless | Wi-Fi 6 module, with Antenna |
| Wi-Fi module with BT integrated, with antenna | |
| Power Supply | 60W/12V power supply unit (If needed) |
| Description | Download link |
| TBOX-6D25 V3.0 Datasheet | https://www.taicenn.com/pdf/TBOX_6D25_EN_V30_Datasheet_241009.PDF |
| TBOX-6D25 Series V1.0 User Manual | https://www.taicenn.com/pdf/TBOX_6Dx5_ControlCabinet_IndustrialPC_UserManual_EN_V10_250617.PDF |
| TBOX-6Dx5 Mount Method & Dimension | https://www.taicenn.com/pdf/TBOX_6Dx5_Mount_Dimension.PDF |
| TBOX-6Dx5 series Win10 64bits Drive | https://drive.google.com/file/d/1lqoccbR15ahaq8BIaL2L1ZSFGFMOuJ7v/view?usp=drive_link |
| TBOX-6Dx5 series Win11 64 bits Drive | https://drive.google.com/file/d/1Kpa6srSFuhuTDghYUXXCQn5m1LwNQ45H/view?usp=drive_link |
