TL-SG1428PE

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Category: POE

28-Port Gigabit Easy Smart Switch with 24-Port PoE+

24 10/100/1000Mbps RJ45 PoE+ Ports Switch with 2 SFP Slots
PoE power budget is up to 250 W*, 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

TÍNH NĂNG PHẦN CỨNG
Chuẩn và Giao thức	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3x IEEE 802.3af, IEEE 802.3at, IEEE 802.1q, IEEE 802.1p
Giao diện	26 10/100/1000 Mbps RJ45 Ports 2 Gigabit SFP Ports
Mạng Media	10BASE-T: UTP category 3, 4, 5 cable (maximum 100m) EIA/TIA-568 100Ω STP (maximum 100m) 100BASE-TX: UTP category 5, 5e cable (maximum 100m) EIA/TIA-568 100Ω STP (maximum 100m) 1000BASE-T: UTP category 5, 5e, 6 or above cable (maximum 100m) EIA/TIA-568 100Ω STP (maximum 100m) 1000BASE-X MMF, SMF
Số lượng quạt	2 Fans
Khóa bảo mật vật lý	Yes
Bộ cấp nguồn	100-240V AC, 50/60 Hz
Cổng PoE+ (RJ45)	Standard: 802.3at/802.3af compliant PoE+ Ports: 24 Ports Power Supply: 250 W
Kích thước ( R x D x C )	17.3 × 8.7 × 1.73 in (440 × 220 × 44 mm)
Lắp	Rack Mountable
Tiêu thụ điện tối đa	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)

TÍNH NĂNG PHẦN MỀM
Chất lượng dịch vụ	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
Quản lý	Web-Based GUI Easy Smart Configuration Utility
Transmission Method	Store-And-Forward

KHÁC
Chứng chỉ	CE, FCC, RoHS
Sản phẩm bao gồm	TL-SG1428PE Power Cord Installation Guide Rackmount Kit Rubber Feet
Môi trường	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

28-Port Gigabit Easy Smart Switch with 24-Port PoE+

24 10/100/1000Mbps RJ45 PoE+ Ports Switch with 2 SFP Slots
PoE power budget is up to 250 W*, 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