Cisco Catalyst 3850-24PW-S

Performance Switching capacity : 88 Gbps  Stacking bandwidth : 480 Gbps Capacity IPv4 routes : 24000  NetFlow entries : 24000  Switched virtual interfaces (SVIs) : 1000  Manageable access points : 5 MAC Address Table Size:  32000 entries Jumbo Frame Support:  9198 Routing Protocol:  RIP-1, RIP-2, EIGRP, RIPng Remote Management Protocol:  SNMP 1, RMON 1, RMON 2, Telnet, SNMP 3, SNMP 2c, SSH, CLI Authentication Method:  Kerberos, Secure Shell (SSH), RADIUS, TACACS+ Features Auto-negotiation, ARP support, trunking, VLAN support, auto-uplink (auto MDI/MDI-X), IGMP snooping, Syslog support, IPv6 support, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, DHCP snooping, Dynamic Trunking Protocol (DTP) support, Port Aggregation Protocol (PAgP) support, Trivial File Transfer Protocol (TFTP) support, Access Control List (ACL) support, Quality of Service (QoS), RADIUS support, Virtual Route Forwarding-Lite (VRF-Lite), MLD snooping, Dynamic ARP Inspection (DAI), PoE+, STP Root Guard, Uni-Directional Link Detection (UDLD), Rapid Per-VLAN Spanning Tree Plus (PVRST+), IPv4 support, Shaped Round Robin (SRR), Link Aggregation Control Protocol (LACP), Remote Switch Port Analyzer (RSPAN), layer 3 load balancing, Energy Efficient Ethernet, Cisco StackWise-480 technology, Cisco StackPower technology, Flexible NetFlow (FNF) Compliant Standards IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.3at RAM:  4 GB Flash Memory:  2 GB Status Indicators:  Port transmission speed, port duplex mode, system, status, PoE Expansion / Connectivity Interfaces: - 24 x 10Base-T/100Base-TX/1000Base-T - RJ-45 - PoE+  - 1 x USB - Type A  - 1 x console - mini-USB Type B - management  - 1 x RS-232 - RJ-45 - management  - 1 x 10Base-T/100Base-TX/1000Base-T - RJ-45 - management  - 2 x network stack device Expansion Slots:  1 (total) / 1 (free) x expansion slot Power Power Device:  Internal power supply Installed Qty:  1 (installed) / 2 (max) Power Redundancy:  Optional Power Redundancy Scheme:  1+1 (with optional power supply) Power Provided:  715 Watt Voltage Required:  AC 120/230 V ( 50/60 Hz ) Miscellaneous MTBF:  269,450 hours Compliant Standards: CISPR 22 Class A, GOST, BSMI CNS 13438 Class A, CISPR 24, EN 61000-3-2, NOM, EN 61000-3-3, EN55024, EN55022 Class A, ICES-003 Class A, RoHS, UL 60950-1 Second Edition, KCC, FCC Part 15 A, ISO 7779, CSA C22.2 No. 60950-1 Second Edition, EN 60950-1 Second Edition, IEC 60950-1 Second Edition, VCCI Class A Software / System Requirements Software Included:  Cisco IOS IP Base Dimensions & Weight Approximate Width:  17.5 in Approximate Depth:  17.7 in Approximate Height:  1.8 in Approximate Weight:  16.3 lbs Environmental Parameters Min Operating Temperature:  23 °F Max Operating Temperature:  113 °F Humidity Range Operating:  10 - 95% (non-condensing) Min Storage Temperature:  -40 °F Max Storage Temperature:  158 °F