| General |
| Status | N2 |
| Device Type | Switch - 48 ports - Managed - stackable |
| 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 | Virtual interfaces (VLANs): 1023 |
| Jumbo Frame Support | 9216 bytes |
| Max Units In A Stack | 8 |
| Remote Management Protocol | SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, HTTP, TFTP, SSH, CLI |
| Authentication Method | Kerberos, Secure Shell (SSH), RADIUS, TACACS+ |
| Features | Layer 2 switching, DHCP support, PoE, auto-negotiation, ARP support, VLAN support, auto-uplink (auto MDI/MDI-X), IGMP snooping, IDS, IPv6 support, RSTP support, MSTP support, DTP support, PAgP support, TFTP support, ACL support, RADIUS support, SSH support, Jumbo Frames support, MLD snooping, DAI, PoE+, Cisco EnergyWise technology, URPF, UDLD, Rapid PVST+, IPv4 support, SRR, LACP, MAC Address Notification, RSPAN, NetFlow, HSRP support, Energy Efficient Ethernet, MVR, CoS, Cisco FlexStack Plus |
| 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 802.1ae, IEEE 802.1ab (LLDP), IEEE 802.3at, IEEE 802.3az, IEEE 802.1AX |
| Processor | : 600 MHz |
| RAM | 512 MB |
| Flash Memory | 128 MB |
| Status Indicators | Port status, port transmission speed, port duplex mode, system, RPS (Redundant Power Supply), PoE, link/activity |
| Expansion / Connectivity |
| Interfaces | 48 x 1000Base-T 10Base-T/100Base-TX/1000Base-T - RJ-45 - RJ-45 24 ports (PoE+) / 48 ports (PoE) - 30 W
1 x console console - RJ-45 - RJ-45
1 x mini-USB console - mini-USB Type B - Type B management
2 x USB Type A
1 x 1000Base-TX 10Base-T/100Base-TX - RJ-45 - RJ-45 management
2 x SFP+ - SFP+ uplink |
| Expansion Slots | 1 (total) / 1 (free) x Stacking Module |
| Power |
| Power Device | Internal power supply |
| Power Redundancy | Optional |
| Voltage Required | AC 120/230 V (50/60 Hz) |
| Features | Redundant Power System (RPS) connector |
| Miscellaneous |
| 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, Directive 2011/65/EU, VCCI Class A, KN24, KN22 Class A, EN 300386 |
| Software / System Requirements |
| Software Included | Cisco IOS LAN Base |
| Dimensions & Weight |
| Width | 44.5 cm |
| Depth | 36.8 cm |
| Height | 4.5 cm |
| Weight | 5.8 kg |
| Environmental Parameters |
| Min Operating Temperature | -5 °C |
| Max Operating Temperature | 45 °C |
| Humidity Range Operating | 10 - 95% (non-condensing) |
| Min Storage Temperature | -25 °C |
| Max Storage Temperature | 70 °C |
| Humidity Range Storage | 10 - 95% (non-condensing) |
|