C9K-PWR-650WAC-R/2 - Cisco Catalyst AC Power Supply, 650 Watt, Redundant - New QSFP Port The power supply modules are

The power supply modules are field replaceable units (FRUs) and are hot-swappable

Cisco 3850 Network Module - 10 GigE - 4 x 10 Gigabit Ethernet with SFP+ receptacles - Plug-in module

LLDP support

The Cisco Industrial Ethernet 3000 Series is a family of Layer 2 and Layer 3 switches that bring Cisco's leadership in switching to Industrial Ethernet applications with Innovative features

Features: Quality of Service (QoS)

C9K-PWR-650WAC-R/2 - Cisco Catalyst AC Power Supply, 650 Watt, Redundant - New QSFP Port The power supply modules areManufacturer: Cisco Manufacturer Part #: C9K PWR 650WAC R 2 Condition: NEW Availability: Inventory Available Request A Quote For Larger Quantities Cisco Catalyst AC Power Supply 650 Watt IEC 61000 4 5 surge: 4KV CM, 2KV DM AC line hold up time: >=20ms@90% load OPP (Over Power Protection): 130% x rated load Supported on the High Performance C9500 Switches Redundant The Cisco C9500 switch has two power supply slots that accept AC and DC input power