ARUBA HPE Instant On 1930 48G Class4 PoE - Switch, White

The Aruba Instant On 1930 48G Class4 PoE 4SFP/SFP+ 370W switch is a smart-managed Layer 2/Layer 3 device for expanding wired network infrastructure. It features 48 Gigabit Ethernet RJ45 ports and four additional SFP/SFP+ slots for high-speed fiber uplinks. The model supports a maximum data transfer rate of 10 Gbit/s. All 48 RJ45 ports support Power over Ethernet, sharing a 370 W power budget to supply connected endpoints. The switch has a peak switching capacity of 176 Gbit/s.

Housed in a white, 1U rack-mountable chassis, the switch measures 442.5 x 322.6 x 43.9 mm and weighs 4520 g. The mean time between failures is rated at 499,320 hours. Maximum power consumption is 460 W. The unit provides a forwarding rate of 130.95 Mpps and includes a MAC address table capacity of 16,000 entries.

• Auto-MDI/MDIX on all RJ45 ports removes the need for crossover cables during installation.
• Supports jumbo frames up to 9216 bytes, improving efficiency for large file transfers.
• Transmission latency is 1.2 µs at 10 Gbps and 2.2 µs at 1 Gbps.
• Equipped with 512 MB of internal memory and 256 MB of flash memory.
• Features a 1.5 MB packet buffer to manage traffic spikes.
• Firmware is upgradeable to support future security patches and protocol updates over the hardware lifecycle.