DesignRack mounting: Yes
Form factor: 1U
Stackable: Yes
Airflow direction: Front-to-back airflow
PowerPower supply included: Yes
AC input voltage: 100 - 240 V
Number of power supply units: 1
Power source: AC
AC input frequency: 50/60 Hz
SecurityIGMP snooping: Yes
DHCP features: DHCP relay, DHCP server
Access Control List (ACL): Yes
Authentication: MAC-based authentication, Web-based authentication
Authentication type: RADIUS, TACACS+
Operational conditionsOperating altitude: 0 - 3048 m
Operating temperature (T-T): 0 - 45 °C
Non-operating altitude: 0 - 4600 m
Storage temperature (T-T): -40 - 70 °C
Storage relative humidity (H-H): 15 - 90%
Operating relative humidity (H-H): 15 - 95%
Management featuresSwitch type: Managed
Quality of Service (QoS) support: Yes
Switch layer: L3
Weight & dimensionsDepth: 327 mm
Height: 43.9 mm
Weight: 4.9 kg
Width: 442 mm
NetworkNetworking standards: IEEE 802.3af, IEEE 802.3az, IEEE 802.1v, IEEE 802.3ab, IEEE 802.1p, IEEE 802.1ak, IEEE 802.1D, IEEE 802.3z, IEEE 802.3ae, IEEE 802.3ad, IEEE 802.1s, IEEE 802.1ab, IEEE 802.1t, IEEE 802.1AX, IEEE 802.1w, IEEE 802.3at, IEEE 802.1Q, IEEE 802.3x
10G support: Yes
VLAN support: Yes
Flow control support: Yes
Number of VLANs: 4094
Spanning tree protocol: Yes
Link aggregation: Yes
PerformanceMemory type: DDR4-SDRAM
Internal memory: 8192 MB
Processor frequency: 1800 MHz
Built-in processor: Yes
Flash memory: 16384 MB
Processor model: ARM Cortex-A72
Physical stacking (units): 8
ProtocolsManagement protocols: SNMPv2c, SNMPv3
Routing protocols: RIP-2, OSPFv2, OSPFv3
Ports & interfacesBasic switching RJ-45 Ethernet ports quantity: 24
SFP+ module slots quantity: 4
Basic switching RJ-45 Ethernet ports type: Gigabit Ethernet (10/100/1000)
USB Type-A ports quantity: 1
Console port: USB
Data transmissionPacket buffer memory: 8 MB
Switching capacity: 128 Gbit/s
MAC address table: 32768 entries
Throughput: 95.2 Mpps
Jumbo frames support: Yes
Latency (10 Gbps): 1.46 µs
Latency (1 Gbps): 2.28 µs
Power over Ethernet (PoE)Total Power over Ethernet (PoE) budget: 370 W
Power over Ethernet (PoE): Yes
Multicast featuresMulticast support: Yes
MLD entries: 1024
Optical fiberTransmission distance (max): 10 km
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