Brand originChina
Discontinued
Discontinued
Dahua PFS5452-48GT4XF-400
Category
Network
First seen by Awernica
Oct 2026
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Latest Firmware
Not specified
No verified firmware data
Software Support
Not specified
No published date
Replacement
Not specified
No verified replacement
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Specifications
From the manufacturer's product information.
Performance
- Layer
- Layer 2+
- Managed
- Yes
- Switching Capacity
- 176 Gbps
- Packet Forwarding Rate
- 130.944 Mpps
- Packet Buffer Memory
- 12 Mbits
- MAC Table Size
- 16K
- Router Ports
- 256
- IPv4 Routing Table
- 511
- QoS Queue
- 8
- Classification Rules
- 2
- IPv4 ACL Amount
- 128
- Traffic Limit Granularity
- 64K
- ACL Traffic Limit Granularity
- 64K
- Standards Compliance
- IEEE 802.3i, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3az, IEEE 802.3ae, IEEE802.3x, IEEE802.3z, IEEE802.3ad, IEEE802.1P, IEEE802.1Q, IEEE802.3af, IEEE802.3at
Hardware
- Standard Power Supply
- Yes
- PoE
- Yes
- Ethernet Port
- 48
- Optical Port
- 4
- Ethernet Port Rate
- 1 Gbps
- Optical Port Rate
- 10 Gbps
- Modular/Fixed
- Fixed
- Debugging
- Debugging
- Power Supply
- 100V–240V AC
- Operating Temperature
- 0°C to 45°C (32°F to 113°F)
- Operating Humidity
- 10%–90%
- Storage Temperature
- –40°C to 70°C (–40°F to 158°F)
- Storage Humidity
- 5%–90%
- Power Consumption
- Idling: 39.7W; Full load: 473.7W
PoE
- PoE Standard
- IEEE802.3af, IEEE802.3at
- PoE Budget
- 400W
- PoE Management
- Yes
- PoE Pin Assignment
- 1/2(+), 3/6(-)
- Long Distance PoE Transmission
- No
Function
- IPv4
- ARP Proxy;; DHCP Relay;; DHCP Server;; Static Route;; RIP;; OSPF
- IPv6
- Support ICMPv6
- ACL
- Yes
- Jumbo Frame
- 12 KB
- ARP
- Static table items;; Free ARP
- MAC Address Table
- 16K
- Spanning Tree Protocol
- STP, RSTP, MSTP, ERPS
- VLAN
- base on MAC/protocol/IP subnet/Strategy/port VLAN;; Dot1q tunnel;; GVRP;; VLAN-translation;; MAC Adress auto learning and aging;; source MAC address filter
- Flow Control
- Support flow control based on IEEE802.3X
- Link Aggregation
- Support IEEE 802.3ad (Link Aggregation)
- Port Mirroring
- Yes
- Multicast
- IGMP Snooping; IPv6 Multicast; MLD
- DHCP
- DHCP relay;; DHCP Server;; DHCP Snooping
- Security
- ACL;; 802.1x, Radius authentication;; DoS attack protection
- QoS
- SPQ, WRR, SP+WRR, WFQ, SP+WFQ
- ARP Table Size
- 8K
- VLAN Amount
- 4K
- Routing Table
- 256
- System Maintenance
- upload and download of configuration file;; upload of upgrade package;; system log
- Device Management
- Web;; Telnet;; CLI;; SNMP V1/V2C/V3
General
- ESD
- Air discharge: 2kV; Contact discharge: 1kV
- Thunderproof
- Common mode: ±2kV
- Net Weight
- 4.5 kg (9.92 lb)
- Gross Weight
- 4.8 kg (10.58 lb)
- Product Dimensions
- 440 mm × 330 mm × 44.5 mm (17.32" × 12.99" × 1.75")
- Packaging Dimensions
- 494 mm × 482 mm × 113 mm (19.45" × 18.98" × 4.45")
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