Mellanox AS4610-54P Broadcom Helix 4 based 1GbE/10GbE Ethernet PoE+ switch with ONIE boot loader, 48 RJ45 and 4 SFP+, 2 QSFP+ stacking ports, 2 hot-swappable 920W power supplies (AC), ARM CPU, short depth, system fan-less design, C2P airflow
This Mellanox AS4610-54P is a high-performance Gigabit Ethernet Layer 3 switch featuring 54 ports; with 48 10/100/1000BASE-T ports (PoE), 4 x 10G SFP+ uplink ports, and 2 x 20G QSFP+ stacking ports (Stacking capability subject to NOS implementations). The AS4610-54P fully supports IEEE 802.3at and IEEE 802.3af Power-over-Ethernet (PoE). The AS4610-54P is an ideal for campus networking and able to provide up to 30 Watts of power per port to attached devices (eight ports support UPoE up to 60 W per port), such as VoIP phones, wireless access points, surveillance cameras etc, fully utilizing existing Cat. 5 cable infrastructure.
Additional information from manufacturer page AS4610-54P Product Brief.