Dahua PFS4428-24GT-370 24-Port PoE Gigabit Managed Switch
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PFS4428-24GT-370
> Network Redundancy: STP/RSTP/MSTP
> Support IPv4/IPv6, and DHCP
> Network management based on SNMP
> Configuration: Web, Telnet, CLI Command
> QoS (IEEE802.1p/1Q), CoS/ToS to Increase Determinism
> Enhanced Network Security with IEEE802.1X, SNMP v1/v2c/ v3, HTTPS, and SSH/SSL
> Large data cache(4M), real-time transmission
> MAC auto study and aging, MAC address list capacity is 8K
Product Data
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Technical Specification |
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Model |
DH-PFS4428-24GT-370 |
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Ethernet Port |
24*10/100/1000 Base-T (PoE power supply) 4*1000 Base-X |
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PoE Power Consumption |
Port1-24 ≤30W, Total≤370W |
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PoE Protocol |
IEEE802.3af, IEEE802.3at |
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Switching Capacity |
56Gbps |
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Packet Forwarding Rate |
41.66Mpps |
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Packet Buffer Memory |
4.1Mb |
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Application Humidity |
10%~90% |
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Power |
AC100-240V, 50/60Hz |
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Lightning Protection |
Common Mode 2KV |
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Working Temperature |
0°C~45°C |
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Weight |
4.37kg |
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Dimension(W×D×H) |
440mm x330mm x44mm |
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Accessories |
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Model |
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PFT3950 |
1.25G 850nm,500m,LC, Multi-mode |
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PFT3960 |
1.25G 1310/1550nm,20km,LC, Single-mode |
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PFT3970 |
1.25G 1550/1310nm,20km,LC, Single-mode |
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Service Characteristics |
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System |
Username / password: admin/admin123 |
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IP Address :192.168.1.110/24 |
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PoE Budget |
Total≤370W |
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MAC Table |
8K |
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SNTP |
Support |
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DHCP |
Support DHCP client/Relay |
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Support DHCP snooping |
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VLAN |
802.1Q Standard VLAN |
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Port Aggregation |
Manual aggregation/LACP |
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Mirroring |
Many-to-one port mirroring |
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Flow Control |
Half-duplex based on back pressure type control; Full duplex based on PAUSE frame |
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Multicast |
IGMP Snooping v2/v3 |
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Security Features |
Broadcast / Uncast / Multicast Storm Control, IEEE 802.1x, DHCP Snooping(IP, MAC, Port) |
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Spanning tree |
Support STP/RSTP/MSTP |
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LLDP |
Support |
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MAC Table |
Support MAC address table configuration |
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QoS |
WRR (Weighted Round Robin) Port based QoS IEEE 802.1p Class of Service DSCP-based QoS QoS basic mode QoS advanced mode (Policy based) |
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System Maintenance |
Support the configuration file upload/download Support the updated packet upload System log |
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Network Management |
WEB, Telnet, SSH, SNMP |
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Order & Pricing Information for Surveillance Products
Please note the following important details when ordering surveillance products from ICCTVZONE:
- Order confirmation: After you place an order, please check the confirmation email from our team. We will confirm stock, lead time and shipping before dispatch.
- Stock & replacements: Inventory status is not real-time. If an item is out of stock, we may propose a compatible replacement model for your approval.
- Final pricing: Prices shown are indicative. The final price is confirmed on the Proforma Invoice (PI) after order confirmation.
- Project-specific pricing: Some products are configured for project requirements; pricing may vary with quantity and specification.
- Minimum order: A minimum order value may apply to non-stock or project items; our team will confirm before processing.
- Shipping costs: Shipping is calculated separately and added to the order total.
- Duties & taxes: Import duties, taxes and customs clearance fees are not included in the product price or shipping quote. These charges are the customer's responsibility.
- Genuine products: We supply genuine products from leading brands with current firmware.
- Technical support: Our engineers provide pre-sales and after-sales technical support.
- Warranty: Warranty terms depend on the product and order type; we will confirm the applicable coverage in writing.
Questions? Contact sales@icctvzone.com.
Product Features
What this model is for, what it does well, and what to confirm before it goes on a project.
Powering and managing multi-camera IP surveillance networks that need 24 gigabit PoE ports, four SFP uplinks and a 370W power budget.
Power and connect up to 24 PoE cameras or devices over gigabit copper, with ports 1-24 delivering up to 30W each under IEEE802.3af/at.
A total PoE budget of 370W lets you plan camera loads across the switch, so you can size power needs before deployment.
Web, Telnet and CLI configuration plus VLAN, QoS, SNMP and 802.1X security give you structured control over surveillance traffic.
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