JL357A Specification |
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| Ports | (48) RJ-45 autosensing 10/100/1000 PoE+ ports (4) SFP+ 1/10GbE ports PHY-less |
| Memory and processor | Dual Core ARM Coretex A9 @ 1016 MHz 1 GB DDR3 SDRAM Packet buffer size: 12.38 MB 4.5MB Ingress/7.875MB Egress 4 GB eMMC |
| Latency | 1000 Mb Latency: < 3.8 µs 10 Gbps Latency: < 1.6 µs |
| Throughput | up to 112 Mpps |
| Switching capacity | 176 Gbps |
| PoE capability | 370 W PoE+ |
| Management features | Aruba 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) |
| Input voltage | 100 – 127 / 200 – 240 VAC, rated |
| Power consumption | 459 W (maximum) |
| Heat dissipation | 1566 BTU/hr (1652.13 kJ/hr) |
| Product dimensions (H x W x D) | 17.42 x 11.98 x 1.73 in |
| Weight | 17.49 KG |
Aruba JL357A Switch Price in London, UK
JL357A is an Aruba 2540 48G PoE+ 4SFP+ Switch. Designed for the digital workplace, the Aruba 2540 Switch Series is optimized for mobile users. With advanced security and network management tools — Aruba ClearPass Policy Manager and Aruba AirWave — this Layer 2 access switch is easy to deploy and manage.
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