S5452-48GT4XF - is an L2+ managed switch with 52 Gigabit ports , including 48 RJ-45 and 4 10G SFP+ uplinks , designed for enterprise networks that require high performance and stability. It supports STP/RSTP/ERPS protocols to prevent network loops and integrates link aggregation functions to balance the load and ensure redundancy. With a switching capacity of 176 Gbps and a forwarding rate of 130.9 Mpps , it ensures high performance even in complex scenarios. Management is simplified thanks to a minimalist WEB interface and SNMP support, while lightning protection and operation from –10 °C to +55 °C make it reliable in any context. Ideal for SMEs, schools, hotels, public institutions and digital transformation projects. Dahua
CLEARANCE SALE ×
CLEARANCE SALE!
Take advantage of our must-see outing offers.
Discover the promo >>
S5452-48GT4XF | GIGABIT MANAGED SWITCH 52 PORTS - 4 PORTS 10G SFP

The Dahua S5452-48GT4XF is a 52-port L2+ managed switch with 48 RJ-45 ports and 4 10G SFP+ uplinks, ideal for businesses requiring stability, high performance, and simplified network management. It supports advanced protocols such as STP/RSTP/ERPS to prevent loops and improve reliability, while link aggregation ensures load balancing and redundancy. With a switching capacity of 176 Gbps, a forwarding rate of 130.9 Mpps, and integrated security features, it ensures a fast and reliable infrastructure. Management is via a minimalist web interface and SNMP, with lightning protection and safe operation between –10°C and +55°C.
Main specifications:
- 52 total ports (48 RJ-45 Gigabit + 4 10G SFP+ uplinks)
- STP/RSTP/ERPS support for stable networks
- Static and dynamic link aggregation
- Switching capacity 176 Gbps and forwarding rate 130.9 Mpps
- Simplified management via WEB and SNMP
- Lightning protection and extended operation from –10°C to +55°C
Further details

Technical data sheet
Model | S5452-48GT4XF |
Basic | |
Layer |
Layer 2 |
Switching Capacity |
176 Gbps |
Packet Forwarding Rate |
130.944 Mpps |
Description of Function Slots |
Port 1-48: 48 × RJ-45 10/100/1000 Mbps |
Operating Humidity |
–10 °C to +55 °C (14 °F to +131 °F) |
Operating Humidity |
5%–95% (RH), non-condensing |
Storage Humidity |
5%–95% (RH), non-condensing |
Power Supply |
built-in power supplies: 100–240 VAC, 50/60 Hz, 2 A |
Power Consumption |
Idling load: 17.5 W |
Statics Protection |
Air discharge: 8kV |
Lighting Protection |
Common mode: 4kV |
Net Weight |
4.8 kg (10.58 lb) |
Gross Weight |
6.1 kg (13.45 lb) |
Dimensions |
440 mm × 391 mm × 44.0 mm (17.32" × 15.39" × 1.73") (L × W × H) |
Packaging Dimensions |
561 mm × 513 mm × 146 mm (22.09" × 20.20" × 5.75") (L × W × H) |
Installation |
Rack mount; desktop mount |
Hardware |
|
Debugging |
1 × Console port |
Reset Button |
1 |
Performance |
|
Packet Buffer Size |
16 Mbit |
Jumbo Frame |
12288 Bytes |
MAC Table Size |
32K |
Communication Standard |
IEEE 802.3; IEEE 802.3u; IEEE 802.3x; IEEE 802.3ab; IEEE 802.3z; IEEE 802.3ad |
VLAN Number |
4094 |
VLAN Interface |
10 |
Feature |
|
Ethernet Loop Protection |
STP/RSTP/ERPS |
VLAN Function | Port-based VLAN |
Link Aggregation | LACP Static link aggregation Dynamic link aggregation |
Port Feature | IEEE 802.3x flow control Unknown unicast suppression Multicast storm control Broadcast storm control |
IEEE 802.3x Flow Control | Yes |
Multicast | IGMP Snooping |
Reliability | LLDP |
Routing | Static routing |
DHCP Function | DHCP Client |
Security | 802.1X Port isolation Radius HTTPS |
QoS/ACL | SP/WRR queue scheduling 802.1p and DSCP priority mapping Port speed limit |
Equipment Management | Cloud management Web SNMP V1/V2C/V3 NTP Logs Ping |
General | |
Packing List |
1 × User Manual; |