HP 1820-48G Switch (J9981A)

Specifications

Differentiator

• Smart-managed Layer 2 switch with 48 10/100/1000 and 4 SFP 100/1000 ports

Ports

• (48) 10/100/1000 or (4) SPF 100/1000 Mbps ports depending on configuration. PoE/PoE+ available on select models

Memory and processor

• ARM Cortex-A9 @ 400 MHz
• 128 MB SDRAM
• Packet buffer size: 1.5 MB
• 16 MB flash

Latency

• 100 Mb Latency: < 7 µs
• 1000 Mb Latency: < 2 µs

Throughput

• up to 77.3 Mpps

Routing/switching capacity

• 104 Gbps maximum, depending on configuration

Switching capacity

• 104 Gbps

PoE capability

• 370 W PoE+, depending upon configuration

Management features

• Web browser

Dimensions and weight

What's included

What's in the box

• (1) HP 1820-48G Switch

Warranty

• Limited Lifetime Warranty: See www.hpe.com/networking/warrantysummary for warranty and support information included with your product purchase.