| Device Type |
Switch - 48 ports - L3 - Managed - stackable |
| Enclosure Type |
Rack-mountable 1U |
| Subtype |
Gigabit Ethernet |
| Ports |
48 x 10/100/1000 (PoE) + 4 x SFP |
| Power Over Ethernet (PoE) |
PoE |
| Performance |
Switching capacity: 32 Gbps
Forwarding performance: 38.7 Mpps |
| MAC Address Table Size |
12K entries |
| Jumbo Frame Support |
Yes |
| Max Units In A Stack |
9 |
| Routing Protocol |
IGRP, BGP-4, IS-IS, RIP-1, RIP-2, HSRP, PIM-SM, static IP routing, PIM-DM, EIGRP for IPv6, OSPF for IPv6, policy-based routing (PBR), RIPng |
| Remote Management Protocol |
SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, SSH, CLI |
| Authentication Method |
Kerberos, Secure Shell (SSH), RADIUS, TACACS+ |
| Features |
Flow control, full duplex capability, Layer 3 switching, auto-sensing per device, IP-routing, DHCP support, power over Ethernet (PoE), auto-negotiation, ARP support, VLAN support, auto-uplink (auto MDI/MDI-X), IGMP snooping, traffic shaping, stackable, IPv6 support, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, 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, Jumbo Frames support, Cisco StackWise Technology, Cisco EnergyWise technology, Uni-Directional Link Detection (UDLD), Rapid Per-VLAN Spanning Tree Plus (PVRST+), Link Aggregation Control Protocol (LACP), Remote Switch Port Analyzer (RSPAN) |
| 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 |
| RAM |
128 MB |
| Flash Memory |
32 MB Flash |
| Status Indicators |
Link activity, port transmission speed, port duplex mode, bandwidth utilization %, system, RPS (Redundant Power Supply) |
| DIMENSIONS & WEIGHT |
|---|
| Width |
44.5 cm |
| Depth |
40.9 cm |
| Height |
4.4 cm |
| Weight |
7 kg |
| MISCELLANEOUS |
|---|
| MTBF |
141,005 hours |
| Compliant Standards |
FCC Class A certified, TUV GS, BSMI CNS 13438 Class A, CISPR 24, cUL, EN 60950, EN55022, NOM, VCCI Class A ITE, IEC 60950, EN55024, UL 60950 Third Edition, CISPR 22, CSA 22.2 No. 60950, CB, FCC Part 15, MIC, AS/NZS 3548 |
| POWER |
|---|
| Power Device |
Internal power supply |
| Voltage Required |
AC 120/230 V (50/60 Hz) |
| Power Consumption Operational |
590 Watt |
| Features |
Redundant Power System (RPS) connector |
| ENVIRONMENTAL PARAMETERS |
|---|
| Min Operating Temperature |
0 °C |
| Max Operating Temperature |
45 °C |
| Humidity Range Operating |
10 - 85% (non-condensing) |
| Min Storage Temperature |
-25 °C |
| Max Storage Temperature |
70 °C |
| EXPANSION / CONNECTIVITY |
|---|
| Interfaces |
48 x 10Base-T/100Base-TX/1000Base-T - RJ-45 - PoE
1 x console - RJ-45 - management
1 x network stack device x 2
4 x SFP (mini-GBIC) |
| MANUFACTURER WARRANTY |
|---|
| Service & Support |
Limited warranty - lifetime |
| SOFTWARE / SYSTEM REQUIREMENTS |
|---|
| Software Included |
Cisco IOS IP Services |
