TP-LINK JetStream 28-Port Gigabit Smart PoE Switch with 24-Port PoE+

Rack mounting: Yes
Number of fans: 2 fan(s)
Product colour: Black
Form factor: 1U
Power supply included: Yes
Power source: AC
Power consumption (max): 301.1 W
AC input frequency: 50/60 Hz
AC input voltage: 100 - 240 V
Authentication type: RADIUS
Queue scheduling algorithms: Weighted Round Robin (WRR), WRR+SP, SP
BPDU filtering/protection: Yes
DHCP features: DHCP server, DHCPv6 client, DHCP client, DHCP relay, DHCP snooping
Access Control List (ACL): Yes
SSH/SSL support: Yes
IGMP snooping: Yes
IP-MAC-Port binding: Yes
Security algorithms: SNMPv3, SSL/TLS, SNMPv2, SSH, SNMP, SSH-2, HTTPS
Storage relative humidity (H-H): 5 - 90%
Heat dissipation: 1052.94 BTU/h
Storage temperature (T-T): -40 - 70 °C
Operating temperature (T-T): 0 - 50 °C
Operating relative humidity (H-H): 10 - 90%
ARP inspection: Yes
Switch layer: L2/L2+
System event log: Yes
Switch type: Managed
MIB support: Y
Quality of Service (QoS) support: Yes
Web-based management: Yes
Depth: 220 mm
Width: 440 mm
Height: 44 mm
VLAN support: Yes
10G support: No
Copper ethernet cabling technology: 1000BASE-T, 10BASE-T
Number of VLANs: 4000
Virtual LAN features: Protocol-based VLAN, Voice VLAN, MAC address-based VLAN
Port mirroring: Yes
Broadcast storm control: Yes
Rate limiting: Yes
Flow control support: Yes
Spanning tree protocol: Yes
Link aggregation: Yes
Cable types supported: Cat4, Cat3, Cat5, Cat5e
Networking standards: IEEE 802.3u, IEEE 802.3at, IEEE 802.3af, IEEE 802.3az, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3ad, IEEE 802.1s, IEEE 802.1Q, IEEE 802.3x, IEEE 802.1x, IEEE 802.1D, IEEE 802.3z, IEEE 802.1w, IEEE 802.3i
Firmware upgradeable: Yes
Rack mount kit: Yes
User guide: Yes
Cables included: AC
Management protocols: SNMPv1/v2c/v3, SNTP
SFP module slots quantity: 4
Basic switching RJ-45 Ethernet ports type: Gigabit Ethernet (10/100/1000)
Basic switching RJ-45 Ethernet ports quantity: 24
Gigabit Ethernet (copper) ports quantity: 24
Switching capacity: 56 Gbit/s
Packet buffer memory: 4.1 MB
Number of queues: 8
Jumbo frames support: Yes
MAC address table: 8000 entries
Forwarding rate: 41.66 Mpps
Jumbo frames: 9000
Total Power over Ethernet (PoE) budget: 250 W
Power over Ethernet (PoE) power per port: 30 W
Power over Ethernet plus (PoE+) ports quantity: 24
Power over Ethernet (PoE): Yes
Multicast support: Yes
Warnings: Do not open the case or try to repair it yourself., Ensure the unit is adequately ventilated during operation., 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