Thiết Bị Mạng Switch TP-LINK 28-Port Gigabit with 24-Port PoE+ Easy Smart PoE TL-SG1428PE Mã sản phẩm: TL-SG1428PE

    • 24 10/100/1000Mbps RJ45 PoE+ Ports Switch with 2 SFP Slots.
    • PoE power budget is up to 250W, making it ideal for small to medium business surveillance systems.
    • Priority Mode helps to guarantee the quality of sensitive application like video monitoring.
    • PoE Auto Recovery enables system self-healing to guarantee the stable operation of PoE-connected devices.
    • QoS is for smooth internet-surfing experience and IGMP Snooping is capable of optimizing traffic for IPTV.
    • Intelligent power management can protect the switch from overload.
HARDWARE FEATURES
Standards and Protocols IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3x
IEEE 802.3af, IEEE 802.3at, IEEE 802.1q, IEEE 802.1p
Interface 26 10/100/1000 Mbps RJ45 Ports
2 Gigabit SFP Ports
Fan Quantity 2 Fans
Physical Security Lock Yes
Power Supply 100-240V AC, 50/60 Hz
PoE+ Ports (RJ45) Standard: 802.3at/802.3af compliant
PoE+ Ports: 24 Ports
Power Supply: 250 W
Dimensions (W x D x H) 17.3 × 8.7 × 1.73 in (440 × 220 × 44 mm)
Mounting Rack Mountable
Max Power Consumption 27 W (220/50Hz. no PD connected)
304.7 W (220/50Hz. with 250 W PD connected)
Max Heat Dissipation 92.07 BTU/h (no PD connected)
1039.03 BTU/h (with 250 W PD connected)
PERFORMANCE
Switching Capacity 56 Gbps
Packet Forwarding Rate 41.7 Mbps
MAC Address Table 8K
Packet Buffer Memory 4.1 Mbit
Jumbo Frame 9 KB
SOFTWARE FEATURES
Quality of Service Support Port-based 802.1p/DSCP priority
Support 4 priority queues
Rate Limit
Storm Control
L2 Features IGMP Snooping V1/V2/V3
Static Link Aggregation
Port Mirroring
Cable Diagnostics
Loop Prevention
PoE Auto Recovery
VLAN Support up to 32 VLANs simultaneously (out of 4K VLAN IDs)
MTU/Port/Tag VLAN
Management Web-Based GUI
Easy Smart Configuration Utility
Transmission Method Store-And-Forward
OTHERS
Certification CE, FCC, RoHS
Environment Operating Temperature: 0°C~50°C (32°F~122°F)
Storage Temperature: -40°C~70°C (-40°F~158°F)
Operating Humidity: 10% ~ 90% non-condensing
Storage Humidity: 5%~90% non-condensing

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