HOTUS | Industrial Mini PCs, Rugged Tablet, PDA & Projector Manufacturer

HOTUS HCAR357 AMD Mini PC, Ryzen or Athlon Silver

Mini PC

HOTUS HCAR357 AMD Mini PC, Ryzen or Athlon Silver

This versatile mini PC is designed for performance and flexibility, featuring an

CPU:: AMD Ryzen™ / Athlon™ Silver High-Performance Processors
Memory:: DDR4 32GB High-Speed RAM | SSD Options: 128GB / 256GB / 512GB / 1TB (M.2 2280) | HDD Expansion Options: 500GB / 1TB (7200rpm)
Display:: Integrated AMD Radeon™ Vega 10 / AMD Radeon™ Graphics | Supports Multi-Monitor Output
I/O:: USB 3.0 Ports, USB Type-C, HDMI Output, DisplayPort (DP), Dual Gigabit Ethernet LAN Ports, Audio Input/Output Jacks
Design & OS: Compact Workstation Chassis (162mm x 162mm x 198mm, Weight: 885g) | Pre-installed Windows 10 / 11, Linux, Soft Router OS
OEM / ODM / JDM Available：: Yes
Warranty & After-Sales：: HOTUS provides a 3-Year Limited Warranty
Certification：: CE, FCC, RoHS, 3C

Request Quote Get Sample Watch Video

OEM / ODM welcome . Factory-direct . Response within 24h

HOTUS Mini PC HCAR357 Key Features & Highlights

AMD Ryzen™ / Athlon™ Processor Power

Powered by reliable AMD processors with integrated Radeon™ graphics, providing smooth efficiency for daily office work, media playback, and enterprise tasks.

32GB DDR4 RAM & Flexible Dual Storage

Equipped with 32GB DDR4 memory and dual storage expansion, supporting up to 1TB M.2 SSD alongside up to 1TB 7200rpm high-capacity HDD.

Multi-OS & Soft Router Architecture

Versatile system hardware design with certified support for Windows 10/11, Linux distributions, and Soft Router OS networking deployments.

Compact Lightweight 885g Desktop Chassis

Compact footprint (162mm x 162mm x 198mm) weighing just 885g, perfect for space-constrained office desks, digital signage, and network nodes.

HOTUS Mini PC HCAR357 Technical Specifications

Product Model	Mini PC HCAR357
Processor & Architecture	AMD Ryzen™ / Athlon™ Silver Series Processors
Graphics Engine	Integrated AMD Radeon™ Vega 10 / AMD Radeon™ Graphics
Memory & Storage Options	DDR4 32GB RAM \| M.2 2280 SSD: 128GB / 256GB / 512GB / 1TB \| 2.5" HDD (7200rpm): 500GB / 1TB
Dimensions & Net Weight	162mm x 162mm x 198mm \| Net Weight: 885g (excluding AC adapter)
Operating System Support	Windows 10 / Windows 11, Linux, Soft Router OS
Key Points	AMD Ryzen™ / Athlon™ Power // 32GB DDR4 High-Capacity Memory // Dual SSD+HDD Hybrid Storage // Multi-OS & Soft Router Support // Lightweight 885g Chassis

HOTUS Mini PC HCAR357 Applications & Use Cases

Widely deployed across enterprise office workstations, Soft Router firewall nodes, home entertainment servers, and industrial digital signage.

Enterprise Office Workstations

Soft Router & Network Gateways

Digital Signage & Kiosk Displays

Home Entertainment & Media Servers

This versatile mini PC is designed for performance and flexibility, featuring an AMD Ryzen™ or Athlon™ Silver CPU, up to 32GB DDR4 memory, and graphics powered by AMD Radeon™ Vega 10 or AMD Radeon™ Graphics. Storage options include SSDs ranging from 128GB to 1TB and HDDs up to 1TB with 7200rpm speed, offering ample and fast storage solutions.

Compact yet powerful, it measures 162mm x 162mm x 198mm and weighs only 885g (excluding the AC adapter), making it easy to integrate into any setup. Compatible with Windows 10/11, Linux, and Soft Router OS, this mini PC is perfect for diverse applications, including office, home, and industrial use.

Mini PC HCAR357

HOTUS Mini PC HCAR357 OEM / ODM Customization

Customize interfaces, firmware, OS, boot logo, branding & packaging. 72-hour rapid prototyping, 8D quality control, scalable manufacturing.

1.Appearance & Structure Customization

• Custom chassis color, size, structural openings, laser engraving, logo silk printing, nameplate, dustproof and moisture-proof structure optimization

2 Hardware & Interface Customization

• Custom industrial I/O ports (CAN, GPIO, PoE, RS485/RS232, DI/DO), full BIOS customization, RAM/ROM, wide-temperature module, industrial power supply, fan/fanless cooling, 4G/5G, Wi-Fi 6 and Bluetooth modules

3 System & Pre-installation Customization

• Pre-install Windows IoT/Ubuntu/Linux system, custom industrial system image, driver preloading, industrial software pre-installation, system simplification, permission lock, auto-start setting, system activation, partition preset and firmware packaging

4 Packaging & Material Customization

• Neutral/custom brand packaging, custom shockproof carton, color box, inner buffer, manuals, certificates, device labels, power cable, serial cable, mounting brackets and accessory combination kits

RS51 4G Rugged Handheld Terminal | 6.3" FHD+ | Qualcomm SM6225 Octa-core 2.4GHz | Android 13

HOTUS Mini PC HCAR357 Certification & Compliance

CEFCCRoHSISO 9001

RS51 4G Rugged Handheld Terminal | 6.3" FHD+ | Qualcomm SM6225 Octa-core 2.4GHz | Android 13

HOTUS Mini PC HCAR357 System Firmware Download

Get system installation packages for Hotus mini pcs

Download Win10 64-bit System(RAR)

Download Win11 64-bit System(RAR)

HOTUS Mini PC HCAR357 - Frequently Asked Questions (FAQ)

1. What processor models power the HCAR357 Mini PC?

The HCAR357 is powered by AMD Ryzen™ or Athlon™ Silver series processors featuring integrated Radeon™ graphics.

2. What memory capacity comes standard on this model?

It comes configured with DDR4 32GB high-speed memory for seamless multitasking.

3. What solid-state drive (SSD) options are available?

It supports M.2 2280 SSD options in capacities of 128GB, 256GB, 512GB, and 1TB.

4. Does the HCAR357 support additional hard disk drive (HDD) expansion?

Yes, it supports secondary 2.5-inch 7200rpm mechanical HDDs in 500GB or 1TB capacities.

5. What operating systems can be deployed on this mini PC?

It natively supports Windows 10, Windows 11, Linux, and specialized Soft Router OS distributions.

6. What are the physical dimensions and weight of the unit?

The chassis measures 162mm x 162mm x 198mm and has a net weight of 885g (excluding AC adapter).

7. Can this device be used as a dedicated Soft Router or network firewall?

Yes, its hardware architecture and OS support make it ideal for Soft Router and network gateway deployments.

8. What integrated graphics engine does it use?

It features AMD Radeon™ Vega 10 or AMD Radeon™ integrated graphics.

9. Is OEM/ODM customization available for bulk enterprise orders?

Yes, HOTUS offers OEM/ODM services including custom logos, pre-loaded operating systems, and memory/storage configurations.

10. What warranty policy is provided by HOTUS?

HOTUS provides a 3-Year Limited Warranty with full technical customer support.

Warranty & After-Sales Service

Reliable support from purchase to long-term operation. HOTUS provides a 3-Year Limited Warranty for industrial PDA, rugged tablets and Mini PCs, together with lifetime technical support to help keep your equipment stable and operational.

Our After-Sales Commitment

3 Years

Limited Warranty

Three-year limited warranty for the main units of industrial PDA, rugged tablets and Mini PCs.

Lifetime

Technical Support

Technical consultation, device setup, troubleshooting and system compatibility support throughout the product lifecycle.

Professional

Repair & Replacement

Qualifying warranty failures are supported with inspection, repair or replacement of defective components according to the policy.

Warranty Coverage

3-Year Limited Warranty

The warranty applies to new genuine products used under normal commercial or industrial conditions. The warranty period starts from the date the customer receives and accepts the product.

Product	Main Unit Warranty	Accessories Warranty
Industrial PDA	3 Years	1 Year
Rugged Tablet	3 Years	1 Year
Mini PC	3 Years	1 Year

Core hardware components such as the original hard drive, memory, motherboard, CPU, touch module and rugged sealing components follow the main unit's 3-year warranty. Common consumable accessories such as power adapters, data cables, external cables and standard buttons are covered for 1 year.

Lead Time & Response Commitment

Clear production timelines and responsive communication to help you plan procurement, product customization and project delivery.

1–3 Days

In-Stock Products

Fast order processing for available stock, helping you meet urgent purchasing and delivery requirements.

20–45 Days

OEM / ODM Orders

Estimated production lead time for customized products, subject to specifications, order quantity and project requirements.

Within 24h

Response Time

Our team responds to product inquiries, quotation requests and technical questions within 24 hours.

Actual lead times may vary depending on stock availability, order quantity, customization requirements and order confirmation.

HOTUS | Industrial Mini PCs, Rugged Tablet, PDA & Projector Manufacturer

HOTUS HCAR357 AMD Mini PC, Ryzen or Athlon Silver