General

Packaged Quantity

2 (specifications are for single item)

Device Type

Switch - 48 ports - managed - stackable - with 10 x Cisco Aironet 2702i, Cisco 2504 Wireless Controller

Enclosure Type

Desktop, rack-mountable 1U

Subtype

Gigabit Ethernet

Ports

48 x 10/100/1000 (PoE+) + 2 x 10 Gigabit SFP+

Power Over Ethernet (PoE)

PoE+

PoE Budget

740 W

Performance

Switching capacity: 216 Gbps ¦ Forwarding performance (64-byte packet size): 130.9 Mpps

Capacity

Active VLANs: 1023

Jumbo Frame Support

9216 bytes

Max Units In A Stack

8

Remote Management Protocol

SNMP 1, RMON 1, RMON 2, Telnet, SNMP 3, SNMP 2c, HTTP, CLI

Authentication Method

Kerberos, Secure Shell (SSH), RADIUS, TACACS+

Features

Full duplex capability, auto-negotiation, BOOTP support, ARP support, VLAN support, auto-uplink (auto MDI/MDI-X), IGMP snooping, Syslog support, DiffServ support, Broadcast Storm Control, IPv6 support, Multicast Storm Control, Unicast Storm Control, Spanning Tree Protocol (STP) 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), MLD snooping, Dynamic ARP Inspection (DAI), Cisco EnergyWise technology, Unicast Reverse Path Forwarding (URPF), Uni-Directional Link Detection (UDLD), Rapid Per-VLAN Spanning Tree Plus (PVRST+), Shaped Round Robin (SRR), LLDP support, DHCP relay, Link Aggregation Control Protocol (LACP), MAC Address Notification, Remote Switch Port Analyzer (RSPAN), Hot Standby Router Protocol (HSRP) support, Energy Efficient Ethernet, Management Information Base (MIB), Multicast VLAN Registration (MVR), Strict Priority Queuing (SPQ), Class of Service (CoS), Cisco FlexStack Plus, DiffServ Code Point (DSCP) support

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 802.3ae, IEEE 802.1s, IEEE 802.3ah, IEEE 802.1ab (LLDP), IEEE 802.3at, IEEE 802.3az, IEEE 802.1AX

Processor

APM86392: 600 MHz

RAM

512 MB

Flash Memory

128 MB

Status Indicators

Port transmission speed, port duplex mode, system, status, link/activity

Interfaces

48 x 1000Base-T RJ-45 24 ports (PoE+) / 48 ports (PoE) - 30 W ¦ 1 x console RJ-45 ¦ 1 x mini-USB Type B management ¦ 2 x USB Type A ¦ 1 x 100Base-TX RJ-45 management ¦ 2 x 10Gbit LAN SFP+ uplink

Expansion Slots

1 (total) / 1 (free) x Stacking Module slot

Expansion / Connectivity

Power Device

Internal power supply

Power Redundancy

Optional

Voltage Required

AC 120/230 V (50/60 Hz)

Power Consumption Operational

50.8 Watt

Features

Redundant Power System (RPS) connector

MTBF

233,370 hours

Compliant Standards

CISPR 22 Class A, BSMI CNS 13438 Class A, CISPR 24, EN 61000-3-2, EN 61000-3-3, EN55024, EN55022 Class A, AS/NZS 60950-1, ICES-003 Class A, RoHS, FCC CFR47 Part 15, UL 60950-1 Second Edition, CSA C22.2 No. 60950-1 Second Edition, EN 60950-1 Second Edition, IEC 60950-1 Second Edition, VCCI Class A, KN24, KN22 Class A, EN 300386, RoHS 2011/65/EU

Power

Software Included

Cisco IOS LAN Base

Width

17.5 in

Depth

14.5 in

Height

1.8 in

Weight

12.79 lbs

Miscellaneous

Service & Support

Limited warranty - advance parts replacement - lifetime - response time: next business day ¦ Technical support - consulting - 90 days

Min Operating Temperature

23 °F

Max Operating Temperature

113 °F

Humidity Range Operating

10 - 95% (non-condensing)

Min Storage Temperature

-13 °F

Max Storage Temperature

158 °F

Humidity Range Storage

10 - 95% (non-condensing)