ASRock renews its iBOX industrial mini PCs with the new Intel Panther Lake processors

ASRock has updated its range of compact iBOX fanless systems with the addition of the Intel Core Ultra Series 3 processors from the Panther Lake-H family. The two new models are identified as iBOX-358H and iBOX-325and are designed for environments where passive cooling and robustness are non-negotiable conditions.

It is best not to confuse them with the NUC Ultra 300 BOX series, which also recently incorporated Panther Lake-H chips. The iBOX line follows a different construction philosophy: uses a larger aluminum chassis, without any type of active ventilation, and with dissipation fins distributed on the top and sides. This design fits well in sectors such as industrial automation, medical environments, digital signage systems or robotics, where continuous operation in dusty environments or demands for silence make it unfeasible to mount conventional fans.

Two versions with different level of processing

The iBOX-358H incorporates the Intel Core Ultra X7 358Hwhich combines 8 performance cores and 4 low-power efficiency cores. The iBOX-325 opts for the Core Ultra 5 325a somewhat more contained proposal with 4 performance cores and 4 efficiency cores. In terms of memory, the high-end model supports DDR5 at 7200 MHz in dual channel, while the iBOX-325 works with DDR5 at 6400 MHz. Both devices reach up to 128 GB total divided into two SO-DIMM slots, with support for ECC In-Band.

For storage, the configuration is identical in both models– There is one M.2 2242 slot with PCIe Gen4 x4 interface and a second M.2 2242/2280 slot with PCIe Gen5 x4. The latter allows installing the latest generation SSD without bandwidth limitations, something appreciated by applications that move significant volumes of data continuously.

Unusually complete connectivity for a passive system

The iBOX-358H stands out for a set of ports that goes well beyond what is usual in fanless systems of this size. On the front there is a USB4/Thunderbolt 4 port with DisplayPort 2.1, four USB 3.2 Gen2 ports, two USB 2.0, two M.2 Key M slots, one M.2 Key E, a COM port and audio output. In the rear area, two HDMI 2.1 outputs are added, a USB-A at 10 Gbps, a USB-B at 100 Gbps and two 2.5 GbE Ethernet connections.

One of the most striking aspects of the model is the possibility of connecting up to four monitors simultaneously: two through HDMI 2.1, one through DisplayPort 2.1 (using the USB4 port) and another with DisplayPort 1.4a through the USB-C connector. For a completely passive system designed for industrial use, this multi-monitor capacity is unusual and represents a clear advantage over the competition.

Features aimed at corporate environments

When it comes to enterprise-grade features, the iBOX-358H incorporates support for Intel vPro, VMD RAID 0/1 and Intel PTT. It also includes the DOB (Dynamic Overclocking Boost) functionalthough its availability depends on the final configuration of each unit. The TAA (Trade Agreements Act) certification facilitates the acquisition of this equipment through certain institutional purchasing programs.

The dimensions of the chassis are 200 x 176.6 x 53.6 mm, with a weight of 3 kg. ASRock includes VESA, standard rail and DIN rail mounting options, a common solution in industrial facilities where the equipment is directly integrated into control cabinets or machinery. In terms of wireless connectivity, WiFi is not included as standard, but is added through a card installed in the M.2 E2230 slot, so it is an optional component that will have to be evaluated according to the intended use.

ASRock has not yet announced prices for either model. The official page of the iBOX-358H is marked as “preliminary”, which indicates that the product is in the presentation phase and that availability will be managed through direct consultation with the manufacturer or its distributors. It is the usual scheme in the embedded systems market, where orders are processed in a much more personalized way than in the general consumer channel.

The addition of Panther Lake-H to the iBOX line reinforces ASRock Industrial’s catalog in a niche where stability and long life cycle matter as much as technical specifications. With support for ECC memory, four simultaneous video outputs and connectivity that is uncommon in this type of chassis, the new iBOXs have all the ingredients to become a solid reference where active cooling is simply not viable.