NUC BOX-325 Fanned Embedded BOX
- Intel® Core™ Ultra Series 3 Processors (Panther Lake-H)
- 2 x 262-pin SO-DIMM DDR5 7200/6400MHz up to 128GB (64GB per DIMM)
- 1 x USB4/Thunderbolt™4, 4 x USB3.2 Gen2, 2 x M.2 Key M,1 x M.2 Key E (Wi-Fi 7 Module)
- 2 x Intel 2.5 Gigabit LAN
- Supports Quad display, 2 x HDMI 2.1, 1 x DP 2.1 (from USB4), 1 x DP 1.4a (from Type-C)
- Intel® PTT
- Supports Intel® VMD RAID 0/1
- 19V/120W Power Adapter
- 117.5 x 110.0 x 49mm (4.63" x 4.33" x 1.93"), Fanned Barebone
- TAA Compliant
Overview
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Specification
Processor System
| CPU | Intel® Core™ Ultra Series 3 Processors (Panther Lake-H) NUC BOX-325 (Ultra 5 325, 4P+4LPE) |
|---|---|
| Chipset | MCP |
| BIOS | AMI SPI 256 Mbit |
Memory
| Technology | Dual Channel DDR5 6400 MHz (Ultra 5 325) |
|---|---|
| Capacity | 128GB (64 GB per DIMM) |
| Socket | 2 x 262-pin SO-DIMM |
Graphics
| Controller | Intel® Graphics |
|---|---|
| HDMI | HDMI 2.1 Max resolution up to 7680x4320@60Hz |
| DisplayPort | DisplayPort 2.1/ 1.4a, Max resolution up to 4096x2160@60Hz |
| MultiDisplay | Quad-Display (Included 2 outputs from Type-C) |
Expansion Slot
| M.2/WLAN | 1 x Wi-Fi 7 + BT 6.0 (M.2 Key E, 2230 PCIe x1, USB 2.0 and CNVi for Wireless) |
|---|
Audio
| Interface | Realtek ALC256, High Definition Audio. |
|---|
Ethernet
| Controller/ Speed | LAN1: Intel® I226LM with 10/100/1000/2500 Mbps LAN2: Intel® I226V with 10/100/1000/2500 Mbps |
|---|---|
| Connector | 2 x RJ-45 |
Front I/O
| USB | 1 x USB 3.2 Gen2 (Type-A) 1 x USB4/Thunderbolt™ 4 (Supports DP 2.1 display output) 1 x USB3.2 Gen2x2 (Type-C, Supports DP1.4a display output) *For Thunderbolt support, please refer to support list. |
|---|---|
| Audio | 1 (headphone & microphone jack) |
Rear I/O
| HDMI | 2 x HDMI 2.1 |
|---|---|
| Ethernet | 2 x 2.5 Gigabit LAN |
| USB | 2 x USB 3.2 Gen2 (Type-A) |
| DC Jack | 1 |
Storage
| M.2 | 1 x M.2 (KEY M, 2242/2280) with PCIe Gen5x4 for SSD 1 x M.2 (KEY M, 2242) with PCIe Gen4x4 for SSD |
|---|---|
| RAID | Intel® VMD RAID 0/1 **supported by identical interface (PCIe) PCIe interface: 2*M.2 Key M |
Watchdog Timer
| Output | From Super I/O to drag RESETCON# |
|---|---|
| Interval | 256 Segments, 0, 1, 2, ...255sec |
Power Requirements
| Input PWR | 12V~24V DC-In Jack |
|---|---|
| Power On | AT/ATX Supported - AT : Directly PWR on as power input ready - ATX : Press button to PWR on after power input ready |
Environment
| Operating Temp | 0ºC ~ 40ºC |
|---|---|
| Storage Temp | -40° C ~ 85° C |
| Operating Humidity | 5% ~ 90% (non-condensing) |
| Storage Humidity | 5% ~ 90% (non-condensing) |
Mechanical
| Mounting | VESA mount |
|---|---|
| Dimensions (L x W x H) | 117.5 x 110.0 x 49mm (4.63" x 4.33" x 1.93") |
| Weight | Net Weight:1.0Kg |
Others
| OS Support | Windows 10/11 |
|---|---|
| TPM | Intel® PTT |
| Certifications | CE, FCC |
| Packing List | 1 x 19V/120W Power Adapter 1 x VESA mount bracket |
The specification is subject to change without notice in advance. The brand and product names are trademarks of their respective companies. Any configuration other than original product specification is not guaranteed.
Support
OS:
| Description | Information | OS | Date | Download | |||||
|---|---|---|---|---|---|---|---|---|---|
| Description | Intel_ISSE(2517.8.1.0) | Information | Version: 2517.8.1.0 |
OS | Win 11 x 64 | Date | 2026-05-11 | Download | |
| Description | WIFI Driver_v24.0.2.1 | Information | Size: 42Mib |
OS | Win 11 x 64 | Date | 2026-03-20 | Download | |
| Description | Bluetooth driver ver: v24.0.1.1 | Information | Size: 35Mib |
OS | Win 11 x 64 | Date | 2026-03-20 | Download | |
| Description | HD Audio Driver_ALC256 ver 9900.1 | Information | Size: 55Mib |
OS | Win 11 x 64 | Date | 2026-03-20 | Download | |
| Description | Intel PPM (v1.0.00000.200) | Information | Size: 1165 Kib |
OS | Win 11 x 64 | Date | 2026-03-18 | Download | |
| Description | IPF(v2.3.20201.4882) | Information | Size: 6584 Kib |
OS | Win 11 x 64 | Date | 2026-03-18 | Download | |
| Description | DTT(9.1.10003.555) | Information | Size: 58 Mib |
OS | Win 11 x 64 | Date | 2026-03-18 | Download | |
| Description | Nuvoton HighSpeed Setup_v1.8.24.0805 | Information | Size: 7158Kib |
OS | Win 11 x 64 | Date | 2026-03-18 | Download | |
| Description | RST Driver ver:21.0.0.1033.2 | Information | Size: 7229 Kib |
OS | Win 11 x 64 | Date | 2026-03-18 | Download | |
| Description | Intel HID Event Filter ver:2.2.2.17 | Information | Size: 924 Kib |
OS | Win 11 x 64 | Date | 2026-03-18 | Download | |
| Description | NPU driver ver:32.0.100.4509 | Information | Size: 29 Mib |
OS | Win 11 x 64 | Date | 2026-03-18 | Download | |
| Description | PMT ver: 7.3.10.3 | Information | Size: 722 Kib |
OS | Win 11 x 64 | Date | 2026-03-18 | Download | |
| Description | Intel Serial IO driver ver:30.100.2534.18 | Information | Size: 2950 Kib |
OS | Win 11 x 64 | Date | 2026-03-18 | Download | |
| Description | Intel_CSME_Cor(2547.8.50.0) | Information | Size: 1093 Mib |
OS | Win 11 x 64 | Date | 2026-03-18 | Download | |
| Description | VGA driver ver:32.0.101.8356 | Information | Size: 974 Mib |
OS | Win 11 x 64 | Date | 2026-03-18 | Download | |
| Description | Chipset_Driver(10.1.20404.8794) | Information | Size: 90 Mib |
OS | Win 11 x 64 | Date | 2026-03-18 | Download | |
| Description | Intel Lan driver ver:2.1.5.7 | Information | Size: 1163 Kib |
OS | Win 11 x 64 | Date | 2026-03-18 | Download | |
| Description | SST driver ver:20.43.12513.0 | Information | Size: 41 Mib |
OS | Win 11 x 64 | Date | 2026-03-18 | Download |
| Version | Update BIOS Under / How to Update | Description | Information | Date | Download | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Version | 1.10 | Update BIOS Under / How to Update | BIOS | Description | Optimize thermal settings for fanless design | Information | Size: 11 MiB SHA1: e3dbedd3a80bef4b8e2f22a42328bdad9f385feb |
Date | 2026-06-10 | Download | |
| Version | 1.10 | Update BIOS Under / How to Update | Windows | Description | Optimize thermal settings for fanless design | Information | Size: 12 MiB SHA1: a4d5883770ee096009bfc337568c19412f23f635 |
Date | 2026-06-10 | Download | |
| Version | 1.00 | Update BIOS Under / How to Update | BIOS | Description | First release | Information | Size: 11 MiB SHA1: 262231a765b0b2da6cad56d9a1f35ec713d6181b |
Date | 2026-04-17 | Download | |
| Version | 1.00 | Update BIOS Under / How to Update | Windows | Description | First release | Information | Size: 12 MiB SHA1: 69cd067a615abdd56ef8888f25bf0e9e95957df5 |
Date | 2026-04-17 | Download |
The format of our documents are in PDF files. If you have not installed Adobe Acrobat Reader, please get it from Adobe.
| Description | Language | Date | Download | ||||
|---|---|---|---|---|---|---|---|
| Description | User Manual | Language | English | Date | 2026-05-18 | Download | |
| Description | Quick Installation Guide | Language | English | Date | 2026-03-20 | Download | |
| Description | Jumpers and headers setting guide | Language | English | Date | 2026-01-23 | Download |