BSC-U4000 4U Industrial Rackmount PC Various Size Mother Board 2nd~14th Gen CPU Expansion Module Wide Temperature Harsh Environment Industrial BOX PC
BSC-U4000 4U Industrial Rackmount PC Various Size Mother Board 2nd~14th Gen CPU Expansion Module Wide Temperature Harsh Environment Industrial BOX PC - Image 2
BSC-U4000 4U Industrial Rackmount PC Various Size Mother Board 2nd~14th Gen CPU Expansion Module Wide Temperature Harsh Environment Industrial BOX PC - Image 3

BSC-U4000

BSC-U4000 4U Industrial Rackmount PC Various Size Mother Board 2nd~14th Gen CPU Expansion Module Wide Temperature Harsh Environment Industrial BOX PC

CPU: Intel Core i3 Intel Core i5 Intel Core i7

RAM: 2GB 4GB 8GB 16GB 32GB 64GB

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  • Motherboard chip Intel B75/ H81/ H110/ H310C/ Q170/ Q270/ H470/ Q470/ H610/ Q670
  • CPU Intel 2nd~14th-i3/i5/i7 desktop CPU
  • Memory 4*DDR4(Depends on Motherboard)
  • Storage 1*M.2 PCIE (NVME / SATA) SSD Slot +4*SATA 3.0 Slots(Depends on Motherboard)
  • Power ATX Power Module
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Quality Certifications

To obtain detailed certification documentation, please contact our Online Engineers.

ISO/IEC 27001, the globally authoritative standard for information security management, is co-developed by ISO and IEC – the world’s foremost standardization bodies. As the international benchmark for establishing, implementing, and maintaining an Information Security Management System (ISMS), it provides a systematic framework to safeguard critical data assets through the CIA triad: Confidentiality, Integrity, and Availability.Certification requires rigorous third-party audits by accredited bodies to verify continuous compliance with 114 security controls across 14 domains, including risk management, access control, and incident response. Recognized across 160+ countries, it demonstrates organizational resilience against cyber threats while aligning with GDPR, CCPA, and other regulatory mandates.

ISO 45001:2018, the globally authoritative standard for occupational health and safety management, is developed by ISO in collaboration with the International Labour Organization (ILO). As the international benchmark for establishing, implementing, and maintaining an Occupational Health and Safety Management System (OHSMS), it provides a systematic framework to mitigate workplace risks through the PDCA cycle: ​Plan, Do, Check, Act. Certification requires rigorous third-party audits by accredited bodies to verify compliance with 10 core clauses addressing hazard identification, legal adherence, and emergency preparedness. Recognized across 160+ countries, it demonstrates organizational commitment to worker safety while aligning with ILO Conventions (C155/C187), OSHA regulations, and ANSI/ASSP Z10 safety protocols.

ISO 9001:2015, the globally authoritative standard for quality management, is developed by ISO – the world’s foremost standardization body. As the international benchmark for establishing, implementing, and maintaining a Quality Management System (QMS), it provides a systematic framework to enhance customer satisfaction through the ​PDCA cycle (Plan-Do-Check-Act) and seven quality management principles. Certification requires rigorous third-party audits by accredited bodies to verify compliance with 10 core clauses addressing leadership commitment, process optimization, and risk-based decision-making. It demonstrates organizational excellence in product consistency while aligning with IATF 16949 (automotive), FDA QSR (medical devices), and other sector-specific regulatory requirements.

Certified by IAS-accredited auditors, our environmental management system complies with ISO 14001:2015 – the global benchmark for sustainability governance established by the International Organization for Standardization. This certification validates systematic adherence to 32 environmental performance indicators, including carbon footprint reduction (demonstrating 22% YoY improvement), waste minimization aligned with EU Waste Framework Directive 2008/98/EC, and compliance with EPA emission standards.

REACH is a comprehensive EU legislative framework enacted on June 1, 2007, consolidating multiple chemical regulatory instruments into a unified system. This regulation seeks to achieve three core objectives: safeguarding human health and environmental safety through rigorous chemical risk management; enhancing the European chemical industry’s global competitiveness by fostering innovation in safer chemical alternatives; and promoting sustainable development through coordinated market policies. Key features include streamlining chemical information disclosure requirements to prevent market inconsistencies, advancing alternative testing methods to reduce animal experimentation, and increasing public transparency regarding chemical applications. The framework ultimately aims to balance industrial progress with ecological preservation while encouraging the development of non-hazardous substances.

RoHS (Restriction of Hazardous Substances) is an EU directive limiting hazardous substances (lead, mercury, cadmium, hexavalent chromium, PBB, PBDE) in electrical/electronic equipment (EEE). It sets maximum concentration limits to reduce environmental and health risks from e-waste. Mandatory for most EEE (appliances, lighting, IT devices), compliance requires material testing, supply chain audits, technical documentation, and often third-party lab verification.

The CE marking (Conformité Européenne) is a mandatory conformity certification for products sold in the European Economic Area (EEA). It indicates compliance with EU health, safety, and environmental standards under directives like EMC, Low Voltage, or Machinery. Applicable to electronics, machinery, medical devices, and toys, CE certification requires manufacturers to assess product risks, conduct testing, prepare technical documentation, and (for high-risk items) obtain third-party audits by EU Notified Bodies. Non-compliant products face market bans, fines, or recalls. The system harmonizes technical standards across the EU, ensures consumer safety, and facilitates free trade within the EEA.

Compliant with U.S. Federal Communications Commission (FCC) Part 15/18/22 regulations – the legal mandate for electromagnetic compatibility (EMC) and radiofrequency emissions in North America. Our products undergo rigorous ANSI C63.4/EN 55032 testing across 9 kHz-40 GHz spectrum, ensuring <1 dBm/MHz unintended radiation to align with FCC Docket 13-39 and EU EMC Directive 2014/30/EU harmonized standards. 

Mandated by Korea’s National Radio Research Agency (RRA) under the Radio Waves Act (Article 58-2) and KATS’ Electrical Appliances Safety Control Act, KC certification is the compulsory accreditation for 48 product categories including IT equipment (KN 60950-1), home appliances (K 60335-1), and 5G NR devices (KCC-2019-7).

Product Overview

BSC-U4000 4U Industrial Rackmount PC Various Size Mother Board 2nd~14th Gen CPU Expansion Module Wide Temperature Harsh Environment Industrial BOX PC

1. Rugged DIMM memory slot
Solve the problem of poor memory contact caused by industrial computers in vibration environment and transportation.

2. Rugged MSATA electronic disk slot
Avoid the failure of mechanical hard disks in industrial computers under vibration, high temperature and illegal power off.

3. Diversified power supply matching
Multi-way power supply interface can independently power multiple function cards and provide multiple specifications of power supply options.

4. Sturdy box structure
The box adopts galvanized steel plate structure, double ball bearing fan and micro positive pressure air circulation design.

5. Software encryption dog design
The product provides a vertical USB interface inside, which is convenient for customers to install software encryption dogs and prevent accidental loss

6. Flexible expansion slots
Designed with 7 PCI and PCIE bus function cards inside.

7. Expandable serial port
The chassis reserves multiple expansion serial ports to meet more expansion needs.

8. Remote power on and off
The terminal for PS-0N remote power on and off is reserved, which is convenient for customers to add operation buttons on the cabinet panel.

Product Features
motherboard

Motherboard
Support ATX / Micro-ATX / Mini-ITX Mother Board

Motherboard Chip

Motherboard Chip
Intel B75/ H81/ H110/ H310C/ Q170/ Q270/ H470/ Q470/ H610/ Q670

cpu

CPU
Intel 2~14th-i3/i5/i7/i9 Desktop CPU(Optional)

Flexible expansion slots
1*PCIE 16x slot+1*PCIE 4x slot+1*PCIE 1x slot 4*PCI slots 1*Mini PCIE slot, support 4G and WIFI module

ram

RAM
Support DDR4-3200 MHz, 4*U-DIMM Slots, Up to 128GB(Depends on Motherboard)

storage

Storage
1*M.2 PCIE (NVME / SATA) SSD Slot 4*SATA 3.0 Slots(Depends on Motherboard)

Aviation Connector

Rich l/O interfaces
2*LAN ports 13*USB ports 6*COM ports 1*HDMI+1*VGA(Depends on Motherboard)

temperature

Temperature
Storage：-30℃~70℃ Operating：0~60℃

BSC-U4000 4U Rackmount Industrial PC

The BSC-U4000 is a 4U high-performance industrial PC designed for large-scale industrial computing and extreme environments. Powered by 2nd-14th Gen Intel® Core™ i3/i5/i7/i9 processors, it delivers full-stack expandability, military-grade protection, and intelligent O&M capabilities for mission-critical deployments in smart manufacturing, edge computing, and infrastructure.

Core Advantages

  • Flagship Computing Power: Supports Intel® 2nd-14th Gen Core™ i3/i5/i7/i9 processors with up to 5.8GHz turbo frequency, ideal for real-time analytics, AI inference, and high-throughput control.
  • Industrial-Grade Reinforcement:
    • Anti-Vibration DIMM Slots: Ruggedized slots pass 10-2000Hz vibration tests, ensuring 100,000+ hours MTBF in transit and operation.
    • All-Solid-State Storage: Features rugged mSATA slots supporting -40°C~85°C wide-temperature drives, eliminating mechanical HDD failures under shock or power loss.
    • Multi-Level Power System: 300W-1300W ATX redundant PSUs with独立供电 interfaces for GPUs and high-power modules, enabling hot-swap and N+1 redundancy.
  • Ultimate Expandability:
    • 7 PCIe/PCI Slots: Compatible with x16/x8/x4 lanes for multi-GPU computing, motion control cards, and 10GbE expansion.
    • Scalable Connectivity: Mini PCIe/M.2 slots (5G/Wi-Fi 6E) and RS-232/485 ports for diverse industrial protocols.
  • Military-Grade Protection:
    • Quad-Shield Chassis: Galvanized steel + dual ball-bearing fans + IP42-rated micro-positive pressure airflow, resistant to dust, salt spray, and corrosion.
    • Ultra-Wide Temperature: Operates at -30°C~70°C under 100% load, 24/7 continuous operation.
    • EMC Compliance: Anti-static (16kV), anti-surge (4kV), anti-pulse (2kV), and anti-radiation (10V/m), certified to IEC 61000-6-2/4.
  • Intelligent O&M:
    • Encryption Dog Vault: Internal USB 3.0 port for secure dongle installation, preventing physical damage.
    • Remote Power Control: PS-ON terminals for cabinet integration; optional IPMI 2.0 remote monitoring.

Harsh Environment Certification
Passes MIL-STD-810G vibration, 85°C thermal aging, and 96-hour salt spray tests, meeting extreme deployment in energy, military, and transportation sectors.

Typical Applications
Large-scale automation (multi-robot control, digital twins), smart energy hubs (grid dispatch, renewable monitoring), transportation hubs (city-scale video analytics, RSUs), cloud edge nodes (distributed AI), and military systems (encrypted comms, battlefield data).

The BSC-U4000 redefines industrial mission-critical computing with unmatched performance and military-grade resilience!
(Note: Full customization for CPUs, RAID, GPUs, and dedicated modules available.)

Product Parameter
Tips: Swipe to view full table or contact online engineer for complete parameters Document.

1.Industrial-Grade Embedded 4U size Industrial Computer
2.Support ATX / Micro-ATX / Mini-ITX Mother Board
3.Intel 2/3th-i3/i5/i7 desktop CPU
4.Standard ATX power, 300w to 1300w
5.More expansion slots, Mini-PCIE / M.2 / PCIE / PCI
6.Support remote power on and off
7.-30℃~70℃ Temperature Can Keep 24/7 Work Stably
8.Anti-Static, Anti-Pulse, Anti-Surge, Anti-Radiation

1.Device Specification:

Power Input

ATX Power Module (300w / 500w / 800w / 1000w / 1300w)

Support Auto-Start

Working Temperature

-30℃~70℃, Support 24/7 Working

Structure

Fully Enclosed Aluminum Alloy Material

Heat Dissipation

Fan Design

Installation

Desktop / Embedded

Size

481mm*445mm*173mm (4U size)

System

Windows and Linux

Mother Board Type

Support ATX / Micro ATX / Mini-ITX


2.Information:

Model

Chipset

CPU

LAN

USB

COM

RAM

Display

SSD

Expansion

QY-U4000

B75

2th/3th

2

4*3.0
7*2.0

2*RS-232/485
4*RS-232

2*DDR 3
Up to 16GB

1*HDMI
1*DVI
1*VGA

1*MSATA
5*SATA

1*Mini PCIE
1*PCIE 16x
1*PCIE 4x
1*PCIE 1x
4*PCI

H81

4th

2*3.0
8*2.0

1*RS-232/485
5*RS-232

2*DDR 3
Up to 16GB

1*VGA
1*DVI

1*MSATA
3*SATA

1*MIni PCIE
1*PCIE 16x
1*PCIE 4x
1*PCIE 1x
4*PCI

H110

6th/7th/8th/9th

4*3.0
5*2.0

2*RS-232/485
4*RS-232

2*DDR 4
Up to 32GB

1*VGA
1*DVI
1*HDMI

1*MSATA
4*SATA

1*MIni PCIE
1*PCIE 16x
1*PCIE 4x
1*PCIE 1x
4*PCI

H310C

6th/7th/8th/9th

4*3.0
5*2.0

2*RS-232/485
4*RS-232

2*DDR 4
Up to 32GB

1*VGA
1*DVI
1*HDMI

1*MSATA
4*SATA

1*MIni PCIE
1*PCIE 16x
1*PCIE 4x
1*PCIE 1x
4*PCI

Q170

6th/7th

6*3.0
7*2.0

1*RS-232/422/485
1*RS-232/485
4*RS-232

4*DDR 4
Up to 64GB

1*DVI
1*HDMI
1*VGA

1*MSATA
4*SATA

1*Mini PCIE
1*PCIE 16x
3*PCIE 4x

Q270

6th/7th/9th/9th

6*3.0
7*2.0

1*RS-232/422/485
1*RS-232/485
4*RS-232

4*DDR 4
Up to 64GB

1*DVI
1*HDMI
1*VGA

1*M.2
4*SATA

1*Mini PCIE
2*PCIE 16x
3*PCIE 4x
2*PCI

H470

10th

8*3.0
5*2.0

2*RS-232/485
4*RS-232

2*DDR 4
Up to 64GB

1*DVI
1*HDMI
1*VGA

1*M.2
3*SATA

1*M.2
1*PCIE 16x
2*PCIE 4x
4*PCI

Q470

10th/11th

6*3.0
7*2.0

1*RS-232/422/485
1*RS-232/485
4*RS-232

4*DDR 4
Up to 128Gb

1*DVI
1*HDMI
1*VGA

1*M.2
4*SATA

1*Mini PCIE
2*PCIE 16x
3*PCIE 4x
2*PCI

H610

12th/13th/14th

4*3.0
7*2.0

2*RS-232/485
4*RS-232

2*DDR 4
Up to 64GB

1*DVI
1*HDMI
1*VGA

1*M.2
3*SATA

1*PCIE 16x
3*PCIE 4x
3*PCI

Q670

12th/13th/14th

8*3.0
5*2.0

1*RS-232/422/485
1*RS-232/485
4*RS-232

4*DDR 4
Up to 128Gb

1*DVI
1*HDMI
1*VGA

1*M.2
4*SATA

1*M.2
2*PCIE 16x
4*PCIE 4x
1*PCI

 



Product dimensions
BSC U4000 Dimensional parameters
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CPU

Intel Core i3, Intel Core i5, Intel Core i7
RAM

2GB, 4GB, 8GB, 16GB, 32GB, 64GB

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