Modern compact PCs are increasingly becoming the choice for offices, education, and workspaces where minimal dimensions and energy efficiency are important. Intel Core 12th generation U-series processors remain a relevant solution, providing an optimal balance between performance for everyday tasks and low power consumption.

These chips form the basis of the Vinga Mini PC V667 nettops, aimed at business use and modern workspaces. We received a configuration based on the Intel Core i7-1255U for testing. So, we will focus not only on its performance but also on the overall impressions of everyday use of this compact system, including the possibility of powering it from a power bank and extensive upgrade options for the disk subsystem.

Specification

Packaging and contents

The mini-PC comes in a branded compact box made of dense cardboard, featuring the device itself and a technical sticker with a detailed configuration of the model. The packaging design is restrained and not overloaded with unnecessary elements.

The delivery set is distinguished by practicality. Instead of a bulky adapter, the set includes a compact 65W GaN power supply with a Type-C connector. For wireless communication, two removable Wi-Fi antennas are provided. Installation and upgrade issues are fully resolved: there is a VESA plate (75×75 and 100×100 mm) for mounting on a monitor, as well as an internal adapter with a flexible SATA cable for connecting an additional 2.5-inch drive. A set of screws and an illustrated user manual are also included.

Appearance, element placement

The mini-PC has very compact dimensions, with the manufacturer's stated parameters being 130 × 126 × 50 mm, so it will take up minimal space on the desk.

The device weighs only 607 g, making it convenient to carry in a backpack or bag.

The case is made of practical dark gray aluminum, on which fingerprints are not visible at all, giving the construction an expensive, monolithic, and reliable appearance.

The top panel has a smooth texture, with the brand name and Vinga logo painted in white in the center, serving as the main visual accent of the device. There is no Kensington lock slot on the case.

On the sides of the metal chassis, there are plastic inserts with a honeycomb pattern for aesthetics, surrounded by numerous ventilation holes to expel heated air outside the case.

On the front panel to the right, there is a round power button with a pleasant radial finish and two status indicators next to it. There is also a combined 3.5 mm audio port for headphones or a headset, one universal USB Type-C with support for data transfer, DisplayPort Alt Mode video output, and Power Delivery protocol, as well as four USB 2.0 ports for connecting basic peripherals.

The rear panel offers an extended set of connectors, including a second Type-C port for connecting a GaN power block. Nearby are a gigabit LAN (RJ-45) with two indicators and two gold-plated SMA connectors for external Wi-Fi antennas. For video output, there is one DisplayPort and two HDMI, which, together with the front Type-C, allow outputting images to four independent displays simultaneously. The rear interface list is completed by two high-speed blue USB 3.0 ports.

The bottom of the mini-PC is equipped with a perforated grille, under which an internal fan of the active cooling system is installed, drawing cool air from below. At the corners, there are four rubber feet 4 mm high for surface grip.

On the bottom, there are also two holes for support screws with wide caps for the included VESA mount 75 × 75 mm and 100 × 100 mm, allowing the device to be fixed to a wall or the back of a monitor in seconds.

Hardware Platform and Performance

Vinga Mini PC V667 is built on an energy-efficient Intel Core i7-1255U processor, which has 10 cores (2 performance and 8 efficient) and supports up to 12 threads. Its clock speed ranges from 1.7 to 4.7 GHz, and the TDP can vary from 15 to 55 W depending on the load level.

The graphics subsystem is handled by the integrated Intel Iris Xe Graphics with 80 execution units, operating at a frequency of up to 1.25 GHz.

The system is equipped with dual-channel RAM with a total capacity of 16 GB, represented by two DDR4-3200 (Golden Memory GM32S22S8/8G) modules.

As for data storage, a high-speed NVMe SSD OCPC MFL-300 with a capacity of 512 GB and PCIe 3.0 x4 interface is installed inside.

The nettop design allows for expansion: the system board has a separate connector for connecting an additional 2.5-inch SATA drive (SSD or HDD).

Wireless interfaces are handled by the Intel Wireless-AC 9560 (9560NGW) module, which supports Wi-Fi 5 (802.11ac) and Bluetooth 5.1 standards. Wired network connection is implemented through a high-speed LAN port with a bandwidth of 2.5 Gbps.

The Vinga Mini PC V667 nettop lacks built-in speakers or microphones, so external speakers or a headset must be connected through the combined 3.5mm audio port for audio work.

The audio quality when connecting headphones was a pleasant surprise: the sound was quite loud even at 25% volume level, while remaining balanced and free from noticeable frequency dips.

The device is powered by an external 65W adapter, which connects via a USB Type-C port.

Performance and platform capabilities testing was conducted on a "clean" Windows 11 Pro 25H2 test system, as the device is supplied without a pre-installed operating system.

Despite its extremely compact form factor, this Mini PC demonstrates a decent level of performance for office tasks and content work. According to benchmark results (particularly in Cinebench R23 and Geekbench 6), the device shows stable results typical for energy-efficient mobile solutions with an Intel Core i7-1255U processor. The integrated Intel Iris Xe graphics core provides basic performance sufficient for everyday multimedia tasks and undemanding graphics applications.

Mini PC V667 confidently handles popular network games at medium and low settings. However, for heavy AAA projects, the capabilities of the integrated graphics are insufficient: you can only play at minimum settings, and even in this mode, the frame rate remains quite low.

Cooling system, noise level, and temperature mode

For active cooling inside the Vinga Mini PC V667, a single fan is used.

In idle mode, the system demonstrates high energy efficiency: the CPU temperature is 52°C, and power consumption ranges between 3–4 W. The fan operates very quietly, so the noise level remains almost imperceptible.

Under load, the fan noise level does not exceed below average and remains quite comfortable. We conducted a series of tests in AIDA64 to evaluate the system's behavior:

GPU Load: During testing of the graphics core exclusively, the CPU Package temperature is maintained at 63°C, while the processor consumption is about 20 W.

FPU Stress Test: During intensive computational load on the FPU module, the CPU case temperature stabilizes at 62°C.

Comprehensive Stress Test (CPU+FPU+GPU): With simultaneous load on all computing units and the graphics accelerator, the CPU temperature is 62°C, and the total consumption remains at 20 W.

Note that the room temperature during the tests was 25°C. Overall, even under prolonged maximum load, Vinga Mini PC V667 operates stably without showing critical heating.

Power Supply

The Vinga Mini PC V667 comes with a 65-watt GaN adapter (PD0657GX-0651) from Shenzhen ABP Technology.

The power of the included 65-watt power source is quite sufficient for the system's operation, as the peak consumption during tests does not exceed 50 W, leaving a comfortable reserve.

Such modest power consumption in idle and under load ensures excellent autonomy when powered by a portable station or power bank with Power Delivery support during a blackout, which is a significant advantage of this device.

Conclusions

Vinga Mini PC V667 is a compact and energy-efficient mini-PC, ideal for office work, study, and everyday tasks where space-saving is important.

The device is housed in a stylish and durable metal case, which contributes to efficient heat dissipation. It is equipped with an Intel Core i7-1255U processor, which shows stable performance in office applications and multimedia scenarios. The cooling system successfully handles the load while maintaining a low noise level.

One of the key features of the model is the ability to operate from external power sources. Thanks to low power consumption (up to 47 W in stress tests) and support for the Power Delivery standard, the device can fully function from a powerful power bank, which can be a significant advantage during prolonged power outages. The included 65-watt GaN adapter provides sufficient power reserve for stable system operation.

The user gets extensive upgrade options: access to RAM and SSD is simple, and the device supports the installation of an additional 2.5-inch SATA drive. It is also worth noting the support for simultaneous connection to four monitors, the presence of high-speed network interfaces, and the included VESA mount for hidden installation behind a monitor.

In conclusion, Vinga Mini PC V667 is a great choice for users looking for a compact, quiet, and economical computer with good expansion capabilities and support for autonomous power from a power bank.

Advantages:

- compact dimensions and attractive design;
- energy-efficient hardware platform based on Intel Core i7;
- extensive upgrade options: support for expanding RAM up to 64 GB and easy access to internal components;
- flexible disk subsystem: ability to replace the main SSD and install a second 2.5" SATA drive;
- high functionality: support for outputting images to 4 monitors simultaneously;
- ability to power from a power bank via USB-C port (Power Delivery);
- included 65-watt GaN adapter;
- low power consumption;
- sufficient performance for office and educational tasks;
- comfortable noise level under load;
- stable operation of the cooling system.