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Power Support Layer 2 H3c Ms4320V3-28s-Pwr Ethernet Switch
US$700.00
1-49 Pieces
US$270.00
50+ Pieces
Product specifications
switch
Sample price:US$700.00/piece.Request sample
Product profile
Customization
AvailableCommunication Mode
Full DuplexType
Ethernet SwitchModel NO.
H3C MS4320V3-28S-PWR L2Transmission Rate
10/100/1000MbpsPorts
24Backplane Bandwidth
256 GbpsPacket Forwarding Rate
192 MppsServer Form Factor
1u Rack-Mount TypeSystem Architecture
Layer 2 Intelligent Managed Poe Power Supply SwitcTransport Package
BoxSpecification
440×360×43.6Trademark
H3COrigin
ChinaHS Code
85176231Key features
28x 1G SFP PoE+ Ports: Supports 802.3af/at with up to 30W per port and 370W total budget.
Long-Distance Fiber Support: Up to 550m with multi-mode or 80km with single-mode SFP modules.
Layer 2 Intelligent Management: Features VLAN, STP/RSTP/MSTP, QoS, and SNMP v3 for traffic control.
Compact 1U Rack Design: Space-saving 1U form factor with low noise operation under 55dB.
3-Year Manufacturer Warranty: Comprehensive coverage for defects in materials and workmanship.
Flexible Customization Options: Supports full, minor, and sample-based customization upon request.
High Performance Switching: 56Gbps switching capacity and 42Mpps forwarding rate.
Global Shipping Solutions: Offers EXW, FOB, CIF, DDP, and other Incoterms for worldwide delivery.
Company profile
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 9 years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.61h
AI-Powered supplier vetting
SummaryShanghai Xinben Information Technology Co., Ltd. is a Shanghai-based limited trading company offering switches, routers, and firewalls. It provides multiple forms of customization and has nine years of export experience, with exports representing 71%–90% of total sales. However, it is not identified as a professional technical supplier, does not provide 3D software design, launched no new products in the past year, and has only one R&D engineer. Quality assurance, traceability, outsourcing procedures, and manufacturing contracts are not verified, while quality-control testing equipment is reported as zero. The supplier has no inventory, overseas warehouse, overseas showroom, overseas agents or branches, and no offline trade-show participation. Audit information identifies CTI as the audit organization and provides an SGS report validity period, but the audit evaluation result is recorded as 0; the meaning of this result is not specified.
Supplier typeThe supplier is a Shanghai-based limited company classified as a trading company, with wholesale and retail activity among associated-company industries. Its stated products are switches, routers, and firewalls, and it is not part of a larger company group.
R&D capabilityThe supplier is not identified as a professional technical supplier, does not provide 3D software design services, launched no new products in the past year, and has only one R&D engineer. These explicit indicators show limited demonstrated innovation capability.
Production capacityThe supplier is classified as a trading company rather than a manufacturer. It has no in-stock service capacity, while its outsourcing manufacturing procedure and valid manufacturing-capacity contract are marked unknown; quality-control testing equipment is reported as zero. Manufacturing capability is therefore not demonstrated.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. The repeated listing across the records supports a broad stated customization offering.
Product Q&A
Q:What is the PoE budget and power per port?
A:
The switch provides a total PoE budget of typically 370W, with up to 30W per port, compliant with 802.3af/at standards.
Q:What are the transmission distances for fiber connections?
A:
It supports up to 550m with multi-mode SFP modules and up to 80km with single-mode modules, depending on the module used.
Q:Does this switch support Layer 2 management features?
A:
Yes, it includes 802.1Q VLAN, STP/RSTP/MSTP for loop prevention, and QoS (802.1p) for traffic prioritization.
Q:What is the warranty period for this product?
A:
The product comes with a comprehensive 3-year limited warranty covering defects in materials and workmanship.
Q:What packaging options are available for shipping?
A:
Bulk shipments use wooden pallets with plywood casing, while smaller orders are packed in reinforced cardboard cartons with cushioning.
Send Inquiry
*To:
Shanghai Xinben Information Technology Co., Ltd.
Shanghai Xinben Information Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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