HPE 1920 48G (JG927A) 52 Port Switch

OVERVIEW

Technical Specifications

Differentiator

• 48-port gigabit advanced smart managed switch with 4 GbE SFP ports

Ports

• (48) RJ-45 auto-negotiating 10/100/1000 ports
• (4) SFP 1000 Mbps ports
• Supports a maximum of 48 autosensing 10/100/1000 ports plus 4 1000BASE-X SFP ports, or a combination

Memory and processor

• MIPS @ 650 MHz
• 32 MB flash
• Packet buffer size: 12 Mb
• 128 MB SDRAM

Latency

• 100 Mb Latency: < 5 µs
• 1000 Mb Latency: < 5 µs

Throughput

• up to 77.4 Mpps

Routing/switching capacity

• 104 Gbps

Management features

• IMC – Intelligent Management Center
• Limited command-line interface
• Web browser
• SNMP manager
• IEEE 802.3 Ethernet mib

Input voltage

• 100 – 240 VAC, rated (depending on power supply chosen)

Operating temperature range

• 0 to 40°C

Operating humidity range

• 10 to 90% (noncondensing)

Power consumption

• 32 W (maximum)

Minimum dimensions (W x D x H)

17.32 x 9.37 x 1.73 in

Weight

6.94 lb

Warranty

• Limited Lifetime Warranty: See www.hpe.com/networking/warrantysummary