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ASRock Industrial NUCS BOX-325 Intel Panther Lake Core Ultra 5 325 Slim NUC Mini PC with USB4 and 2.5GbE

The NUCS BOX-325 is the Core Ultra 5 325 build of the ASRock Industrial NUCS Ultra 300 BOX series: an eight-core Panther Lake-H processor with Intel Graphics and DDR5 6400 in a slim fanned NUC. It suits kiosks, retail signage and automation terminals that need USB4 and quad display rather than the X7 processor.

  • Core Ultra 5 325 Processor: An eight-core Panther Lake-H processor with Intel Graphics (Xe3) and a built-in NPU, sized for everyday and lighter AI loads.
  • DDR5 6400 up to 128 GB: Two SO-DIMM sockets take DDR5 6400 up to 128 GB, with In-Band ECC supported on this processor.
  • USB4 and Quad Display: A USB4/Thunderbolt 4 port with DisplayPort 2.1, a second DisplayPort USB-C port and two HDMI 2.1 outputs drive four screens.
  • Wi-Fi 7 Fitted with 2.5GbE: Wi-Fi 7 with Bluetooth 6.0 comes fitted on the M.2 E key socket, with one Intel I226LM 2.5GbE port for the wired link.
  • Slim VESA-Mount NUC: A slim fanned NUC with a VESA bracket, 12 to 24 V DC input, a 19 V 120 W adapter and firmware TPM (Intel PTT).
Processor Brand: IntelIntel
Operating Software: LinuxLinux
Operating Software: WindowsWindows
Multi Display Support: Quad Display SupportQuad Display Support
Ethernet Speed: 2.5GbE2.5GbE
USB Connector Type: Type CType C
USB Generation: USB3USB3
USB Generation: USB4USB4
M.2: 33x M.2
Connectivity: WirelessWi-Fi
Storage2 RAID RAID: RAIDRAID
 NVMe: NVMe SSD SupportNVMe SSD
Certification: CECE
Certification: FCCFCC
USA Support Team: +1 407 214 9446 Call
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NUCS BOX-325 Overview

Retail kiosks, self-service points and automation terminals usually need dependable display output and current connectivity more than peak processor speed. The ASRock Industrial NUCS BOX-325 is the Core Ultra 5 model in the NUCS Ultra 300 BOX Series series, a slim NUC mini PC that fits behind a screen or inside a kiosk on its VESA bracket.

The Core Ultra 5 325 is a Panther Lake-H processor with eight cores, four performance and four low-power efficient, plus Intel Graphics (Xe3) and a built-in NPU for lighter AI inference. Two SO-DIMM sockets take DDR5 6400 up to 128 GB, with In-Band ECC supported. Two M.2 M key sockets take NVMe storage, one on x4 PCIe Gen5 and one on x4 PCIe Gen4, with Intel VMD RAID 0/1 for mirroring. Windows 11 and Linux are supported, and security uses firmware TPM (Intel PTT).

On the front, the NUCS BOX-325 has a USB4/Thunderbolt 4 port with DisplayPort 2.1, a USB-C port with DisplayPort 1.4a, two USB 3.2 Gen2 Type-A ports and a headphone and mic jack. The rear carries two HDMI 2.1 outputs up to 8K at 60 Hz, two further USB 3.2 Gen2 Type-A ports and one Intel I226LM 2.5GbE port, so four displays can run at once. Wi-Fi 7 and Bluetooth 6.0 ship fitted on the M.2 E key socket, and a watchdog timer can restart the system if software stalls.

Power is 12 to 24 V DC through a barrel jack with AT or ATX power-on, and a 19 V 120 W adapter and VESA bracket come in the box. Operating range is 0 °C to 40 °C, with CE and FCC marks. We supply it configured and tested, with memory, NVMe storage and the Windows 11 or Linux image fitted. The NUCS BOX-358H moves to a Core Ultra X7 358H with Arc B390 graphics and DDR5 7200, and the NUC BOX-325 pairs the same processor with two 2.5GbE ports in the standard NUC BOX chassis.

NUCS BOX-325 Specifications

Overview
Brand & ModelASRock Industrial NUCS BOX-325
FeaturesCompact
Embedded
Industrial
Low Profile
Performance
Processor SeriesIntel Core Ultra Series 3 Panther Lake
Processor ModelsUltra 5 325
Performance Cores8 Cores
GPU / AI AcceleratorIntel NPU
AI Performance47
Memory2x DDR5 6400MHz SO-DIMM Slot, 128GB
BIOSAMI
Operating SystemLinux
Windows 11
Graphics
Integrated GPUIntel Graphics
Display StandardsDisplayPort 2.1
Display Port 1.4a
DP++
HDMI 2.1
Multi Display SupportQuad Display Support
Display Outputs2x HDMI
2x USB Type C
Audio
CodecRealtek ALC256, HD Audio
InterfaceLine-Out
Mic-In
I/O
Ethernet1x Ethernet Ports
1x 2.5 GbE LAN [RJ45]
LAN ControllersIntel I226LM
USB6x USB Ports
1x USB 3.2 Gen 2x2 [Type C]
1x USB 4 [Type C]
4x USB 3.2 Gen 2 [Type A]
Expansion
M.23x M.2 Expansion Slots
1x M.2 E-Key [PCIe x1/USB 2.0] [2230]
1x M.2 M-Key [PCIe x4 Gen5] [2280]
1x M.2 M-Key [PCIe x4] [2242]
Wireless ConnectivityWireless
Storage
Storage2x M.2 SSD
NVMeNVMe SSD Support
RAIDRAID 0 (Striping)
RAID 1 (Mirroring)
Power
Power Input12-24V DC [Barrel Connector]
Power Support ModesAT: PWR on Input
ATX: Press Button to Power
Environmental Conditions
Thermal DissipationOnboard Fan
Operating Temperature0°C to 40°C [32°F to 104°F]
Storage Temperature-40°C to 85°C [-40°F to 185°F]
Humidity5% - 90% (Non-condensing)
CertificationCE
FCC
Mechanical Properties
Weight1.0 Kg (2.2 Lbs)
Dimensions118mm x 110mm x 38mm (4.63" x 4.33" x 1.50")
Mounting OptionsVESA Mount

Official ASRock Industrial USA Distributor

Things Embedded is an official ASRock Industrial USA distributor, and we supply the NUCS BOX-325 configured and tested, with the memory, storage, operating system image and any wireless modules fitted before it ships. Within the ASRock Industrial range, the NUCS BOX-358H steps up to the Core Ultra X7 358H with Intel Arc B390 graphics and DDR5 7200.

Across our range, the NUCS BOX-325 sits with our ASRock Industrial NUC range, Intel Core Ultra systems and NUC PCs.

Consult. Design. Integrate.

Things Embedded is a leading USA supplier of industrial computing and edge AI systems. We combine technical expertise with a collaborative approach to deliver optimal solutions for your application. Whether it’s an off-the-shelf platform or a custom design, we stay at the forefront of the latest technologies to ensure your success at the edge. Our team works closely with you from concept through deployment, providing guidance, engineering support, and integration expertise every step of the way.

Connect with our solutions experts today to review your requirements and find the ideal solution fit for your application.