Switch HPE FlexNetwork รุ่น R8M28A

R8M28A
HPE 5520 24G PoE+ 4SFP+ HI Swch (24 10/100/1000 PoE+, 4 SFP+, 1 slot)

Hardware Specifications

Differentiator:

• Layer 3 switch with 24 10/100/1000 PoE+ ports, 4 1/10GbE SFP+ ports, and 1 expansion module slot
• Supports Intelligent Resilient Framework (IRF) virtual fabric and dual hot-pluggable power supplies

Power Consumption:

• 1110W (maximum)

Heat Dissipation:

• Ranges from 105 BTU/hr to 3166 BTU/hr depending on power supply configuration

Input Voltage:

• 90 to 264 VAC and -36 to -72 VDC

Ports:

• (24) RJ-45 autosensing 10/100/1000 BASE-T ports (PoE+)
  • Duplex: Ports 1-24 support 10BASE-T/100BASE-TX, 1000BASE-T (full only)
• (4) SFP+ 1/10GbE ports
• (1) port expansion module slot

Latency:

• 1000 Mb Latency: < 5 µs
• 10 Gbps Latency: < 3 µs

Routing/Switching Capacity:

• 288 Gbps

Switching Capacity:

• From 288 Gbps to 336 Gbps depending on the model

Stacking Capabilities:

• IRF 9 switches

Throughput:

• Up to 180 Mpps

Memory and Processor:

• 2 GB SDRAM
• Packet buffer size: 4 MB
• 512 MB flash

PoE Capability:

• 720W PoE+

Management Features:

• IMC – Intelligent Management Center
• Command-line interface
• SNMP manager

Detailed Product Description:

• HPE FlexNetwork 5520HI 24 10/100/1000BASE-T, 4 10G/1G BASE-X SFP+, 1 Exp slot, 2 Fan Trays, 2 PS Switch

Weight:

• 9.2 kg

Dimensions:

• 44 × 46 × 4.36 cm