JL355A - HPE Aruba 2540 48G 4SFP+ Switch

JL355A - HPE Aruba 2540 48G 4SFP+ Switch

48x 10/100/1000 Gigabit ports and four 10 Gigabit SFP+ ports for high speed connectivity.

Product Differentiator (long)High density 52-port lite Layer 3 fully managed, cloud-capable Gigabit access. This model has 48x 10/100/1000 Gigabit ports and four 10 Gigabit SFP+ ports for high speed connectivity.

Power Consumption Description46.6 W (maximum)

Heat Dissipation159 BTU/hr (167.74 kJ/hr)

Input Voltage100 - 127 / 200 - 240 VAC, rated

External I/O Ports(48) RJ-45 autosensing 10/100/1000 ports (4) SFP+ 1/10GbE ports PHY-less

Latency1000 Mb Latency: < 3.8 µs 10 Gbps Latency: < 1.6 µs

Switching Capacity176 Gbps

Throughputup to 112 Mpps

Memory and ProcessorDual Core ARM Coretex A9 @ 1016 MHz 1 GB DDR3 SDRAM Packet buffer size: 12.38 GB 4.5MB Ingress/7.875MB Egress 4 GB eMMC

Management FeaturesAruba AirWave Network Management IMC - Intelligent Management Center Command-line interface Web browser Configuration menu SNMP manager Telnet RMON1 FTP Out-of-band management (serial RS-232C or micro USB)

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

Weight (imperial)6.83 lb

Weight (metric)3.1 kg

Product Dimensions (imperial)17.42 x 9.7 x 1.73 in

Product Dimensions (metric)44.25 x 24.63 x 4.39 cm