HP JL355A, Aruba 2540 48G 4SFP+ Switch

Switch type- Managed

Switch layer- L2

Basic switching RJ-45 Ethernet ports quantity- 48

Basic switching RJ-45 Ethernet ports type- Gigabit Ethernet (10/100/1000)

Installed SFP+ modules quantity- 4

Data transmission:-

MAC address table- 16384 entries

Switching capacity- 176 Gbit/s

Throughput- 112 Mpps

Latency (1 Gbps)- 3.8 µs

Latency (10 Gbps)- 1.6 µs

Performance:-

Processor frequency- 1016 MHz

Memory type- DDR3-SDRAM

Internal memory- 1024 MB

Flash memory- 4096 MB

Power:-

AC input voltage- 100 - 240 V

AC input frequency- 50 - 60 Hz

Power consumption (typical)- 46.6 W

Operational conditions:-

Operating temperature (T-T)- 0 - 45 °C

Storage temperature (T-T)- -40 - 70 °C

Operating relative humidity- (H-H) 15 - 95%

Storage relative humidity (H-H) 15 - 95%

Heat dissipation- 159 BTU/h

Weight & dimensions:-

Width- 442.5 mm

Depth- 246.3 mm

Height- 43.9 mm

Weight- 3.1 kg