TP-LINK TL-SG1428PE network switch Managed Gigabit Ethernet (10/100/1000) Black 1U Power over Ethernet (PoE)

Product colour: Black
Rack mounting: Yes
Form factor: 1U
Number of fans: 2 fan(s)
AC input voltage: 100 - 240 V
AC input frequency: 50 - 60 Hz
Power consumption (max): 1039.03 W
Power source: AC
Power supply included: Yes
Security algorithms: SNMPv3, SNMP, SNMPv2
IGMP snooping: Yes
Operating relative humidity (H-H): 10 - 90%
Storage temperature (T-T): -40 - 70 °C
Operating temperature (T-T): 0 - 50 °C
Storage relative humidity (H-H): 5 - 90%
Web-based management: Yes
Quality of Service (QoS) support: Yes
Switch type: Managed
Switch layer: L2
Width: 440 mm
Height: 44 mm
Depth: 220 mm
Networking standards: IEEE 802.3at, IEEE 802.1Q, IEEE 802.3x, IEEE 802.3af, IEEE 802.3, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3u
Flow control support: Yes
Copper ethernet cabling technology: 1000BASE-T, 100BASE-TX, 10BASE-T
Number of VLANs: 32
10G support: No
VLAN support: Yes
Cable types supported: Cat3, Cat6, Cat4, Cat5, Cat5e
Rate limiting: Yes
Virtual LAN features: Tagged VLAN, Port-based VLAN
Auto-negotiation: Yes
Auto MDI/MDI-X: Yes
Port mirroring: Yes
Link aggregation: Yes
Broadcast storm control: Yes
Package weight: 3.94 kg
Package depth: 528 mm
Package height: 100 mm
Package width: 336 mm
User guide: Yes
Cables included: AC
Rack mount kit: Yes
Basic switching RJ-45 Ethernet ports quantity: 26
SFP module slots quantity: 2
Basic switching RJ-45 Ethernet ports type: Gigabit Ethernet (10/100/1000)
Gigabit Ethernet (copper) ports quantity: 26
Harmonized System (HS) code: 85176990
Forwarding rate: 41.7 Mpps
Switching capacity: 56 Gbit/s
Number of queues: 4
MAC address table: 8000 entries
Packet buffer memory: 4.1 MB
Store-and-forward: Yes
Jumbo frames: 10000
Jumbo frames support: Yes
Power over Ethernet plus (PoE+) ports quantity: 24
Total Power over Ethernet (PoE) budget: 250 W
Power over Ethernet (PoE): Yes
Power over Ethernet (PoE) power per port: 30 W
Multicast support: Yes
Warnings: Ensure the unit is adequately ventilated during operation., Do not open the case or try to repair it yourself., The product is not suitable for disposal in the regular waste bin. Take your used electronic equipment to a recycling centre in accordance with local regulations.
Fiber ethernet cabling technology: 1000BASE-X