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Durable 4u Industrial Server Case with Enhanced Airflow Features
US$70.00
10-19 Pieces
US$60.50
20+ Pieces
Product profile
Customization
AvailableCooling System
Air CoolingFront Panel Ports
USB 2.0Model NO.
OC439L5Installation
HorizontalPower Supply Type
ATRack Unit
4USize Specification
ATXApplication
Commercial, IndustrialTransport Package
Single Packing, EPETrademark
OnechassisOrigin
ChinaHS Code
8473309000Production Capacity
50000/YearKey features
21-Day Standard Lead Time: Standard orders completed in 21 days, with urgent requests compressed to 2 weeks.
Custom OEM/ODM Solutions: Tailored designs and specialized features available to align with specific client requirements.
7 PCI Expansion Slots: Provides seven full-height PCI slots for adding extensive system functionality.
Advanced Cooling Design: Features a cooling tunnel design with routed power cables to optimize airflow and heat dissipation.
High-Quality Manufacturing: Produced in a 10,000 sqm factory with precision CNC machines and a dedicated QC team.
In-Stock Standard Products: Standard cases kept in stock to ensure quick and efficient shipping for immediate needs.
Experienced Engineering Team: Engineers with over 10 years of in-house training ensure error-free design and production.
Comprehensive Support: Full service support from initial design phase through post-delivery assistance.
Company profile

Business Type: Manufacturer/FactoryAverage Response Time: ≤24h
AI-Powered supplier vetting
SummaryOne Chassis Technology Co., Ltd. is identified as a Chinese limited company and manufacturer/factory in Dongguan, Guangdong, offering rackmount chassis and server cases. The supplier also has a trading-company/offshore business description. It provides ODM services and OEM services for popular brands, and has quality assurance plus raw-material traceability. However, the available evidence shows no SDK, no new products in the past year, no in-stock service, overseas warehouse, overseas showroom, overseas agents or branches, and no participation in offline trade shows. Service-management weaknesses include the absence of written supplier-qualification, corrective-action, and complaint-handling procedures. Financial records are referenced for 2021–2023, but no financial performance values are provided. An SGS audit was conducted, but the stated audit result is 0 and the report validity ended on 2025-11-28; no certification holding is explicitly identified.
Supplier typeThe supplier is identified as both a trading company and a manufacturer/factory. Its legal name is One Chassis Technology Co., Ltd., a Chinese limited company located in Dongguan, Guangdong, with rackmount chassis and server cases listed as primary products.
After-Sales capabilityThe supplier has no in-stock service, overseas warehouse, overseas showroom, overseas agents or branches, and offers overseas services in 0 countries. It also has no written procedures or records for complaint handling or corrective and preventive actions, indicating explicit limitations in structured after-sales support.
R&D capabilityThe supplier has no available SDK and reported no new products during the past year. Although ODM service is available, the explicit evidence indicates limited demonstrated recent innovation and technical-development capability.
Production capacityThe supplier is identified as a manufacturer/factory producing rackmount chassis and server cases, with a stated average lead time of one month in both peak and off-season. However, it has no in-stock capacity, and the manufacturing-capacity contract status is unknown.
Customization capabilityThe supplier explicitly provides ODM services and OEM services for popular brands. Its listed product focus is rackmount chassis and server cases, supporting a demonstrated ability to provide customized or branded manufacturing services.
Product Q&A
Q:What is your production lead time?
A:
Our standard order completion time is 21 days. However, for urgent requests, we strive to compress the timeline to just 2 weeks. For detailed procedures or sample testing, please get in touch with our sales team for comprehensive assistance.
Q:How do you do business with us?
A:
It only takes a phone call or an email to discuss your mass order of server case specifications to start our (hopefully long) partnership. We will give you the drawing for you to validate after our initial discussion. You may also purchase our case if you prefer initial sample testing. We also offer custom or OEM server case design services depending on your specifications. We will give you a final deal after we are done reviewing your criteria, which will include your product specs, packaging s
Q:How can I buy a sample?
A:
You can send us an email and tell us which model you want to buy. Our team will contact you and quote you asap.
Q:What is the MOQ of One Chassis?
A:
Generally, our MOQ is 100 pieces. If we have stock for the model you want, then no MOQ requirements.
Send Inquiry
*To:
One Chassis Technology Co., Ltd.
One Chassis Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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