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Cisco C9300-Nm-4G 4 X 1ge Network Module 4 Port Network Switch Module C9300 Series
US$180.00-220.00
1 Piece
Product profile
Communication Mode
Full-Duplex & Half-DuplexType
Ethernet SwitchTransmission Rate
10/100/1000MbpsModel NO.
C9300-NM-4GPorts
≦8Transport Package
CartonSpecification
1.5kgTrademark
CiscoOrigin
ChinaProduction Capacity
10000Key features
High-Speed Data Transfer: Supports 1 Gbps per port with 10/100/1000Mbps transmission rate.
Hot Swappable Design: Allows installation and removal without powering down the switch.
Versatile Connectivity: Features SFP ports compatible with Fiber (MMF/SMF) and Copper connectors.
High Reliability: MTBF exceeds 1,000,000 hours for long-term network stability.
Compact and Lightweight: Weighs approximately 0.65 lbs (0.29 kg) for easy integration.
Regulatory Compliance: Meets CE Marking, FCC Part 15 Class A, and UL 60950 standards.
Full and Half Duplex: Supports both full-duplex and half-duplex communication modes.
Company profile

Shanghai Lianmai Tongchuang Technology Co., Ltd.Shanghai, China
Business Type: Manufacturer/Factory, Group Corporation CertifiedR&D Capacity: OEM Service AvailableExport Year: 2020-10-10Nearest Port: HKAverage Response Time: ≤5.93hTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryThe supplier is identified as a trading company specializing in branded network equipment and technical services. It reports broad customization capability, OEM service for popular brands, professional technical solutions, and 24/7 after-sales service. However, formal service-management procedures, complaint-handling records, corrective-action mechanisms, overseas service infrastructure, recent product R&D, ODM services, and SDK availability are not evidenced or are explicitly absent. Export activity is reported, with major markets across multiple regions, but the supplier states that exporting began one year ago and has no overseas warehouses, showrooms, agents, branches, or trade-show participation. Financial information is present only as coded values without interpretable figures, so financial credibility cannot be assessed.
Supplier typeThe supplier is explicitly classified as a Trading Company, with a business scope covering technical services and technology-related activities. Its stated offering centers on sourcing and supplying branded network equipment rather than manufacturing its own product range.
After-Sales capabilityThe supplier claims professional technical solutions and 7*24 after-sales service, and accepts multiple service quotation and payment terms. However, it has no written procedures or records for service assessment, corrective and preventive actions, or complaint handling, and reports no overseas warehouses, showrooms, agents, branches, or overseas service countries; therefore, the formal and international support infrastructure is weakly evidenced.
R&D capabilityThe supplier reports 11–20 years of total R&D engineer experience and provides technical services, but it had no new products in the past year, offers no ODM service, and has no available SDK. These explicit limitations outweigh the available experience evidence for innovation assessment.
Customization capabilityThe supplier explicitly reports customization from samples, designs, full customization, minor customization, and flexible customization. Its OEM service for popular brands further supports the availability of tailored supply arrangements.
Product Q&A
Q:Are you a factory or a trading company?
A:
We are a distributor and trading company.
Q:What measures can be taken to ensure the quality of the products?
A:
We have professional engineers who test each piece of equipment before shipment.
Q:How will you handle the defective products when I receive them?
A:
We have professional engineers to help you solve the related problems. If the product is defective, we usually offer a refund or replacement service in the next order.
Q:What are your requirements regarding payment and minimum order quantity?
A:
We accept credit card payment and wire transfer payment. After confirming the packing list, the minimum order quantity is 1 piece.
Q:How long is the warranty period? How long will the shipment be made after payment?
A:
The warranty period for this product is 1 year. For more information, please contact our customer service. After payment, if there is stock available, we will immediately arrange courier delivery for you, or complete the shipment within 15 days.
Send Inquiry
*To:
Shanghai Lianmai Tongchuang Technology Co., Ltd.
Shanghai Lianmai Tongchuang Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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