| Device Type | Switch - 48 ports - L3 - managed - stackable |
| Enclosure Type | Desktop rack-mountable 1U |
| Subtype | Gigabit Ethernet |
| Ports | 48 x 10/100/1000 (PoE ) 4 x SFP |
| Power Over Ethernet (PoE) | PoE |
| PoE Budget | 390 W |
| Performance | Switching capacity: 176 Gbps ¦ Forwarding performance: 130.95 Mpps |
| Capacity | IPv4 routes: 24000 ¦ NetFlow entries: 48000 ¦ Virtual interfaces (VLANs): 4094 ¦ Switched virtual interfaces (SVIs): 1000 |
| MAC Address Table Size | 32000 entries |
| Jumbo Frame Support | 9198 bytes |
| Routing Protocol | RIP-1 RIP-2 EIGRP static IP routing RIPng |
| Remote Management Protocol | SNMP 1 RMON 1 RMON 2 RMON 3 RMON 9 Telnet SNMP 3 SNMP 2c SSH CLI |
| Authentication Method | Secure Shell (SSH) RADIUS TACACS |
| Features | ARP support trunking VLAN support IGMP snooping Rapid Spanning Tree Protocol (RSTP) support Multiple Spanning Tree Protocol (MSTP) support DHCP snooping Port Aggregation Protocol (PAgP) support Access Control List (ACL) support Quality of Service (QoS) RADIUS support MLD snooping Dynamic ARP Inspection (DAI) EIGRP Stub Routing Uni-Directional Link Detection (UDLD) Rapid Per-VLAN Spanning Tree Plus (PVRST ) Link Aggregation Control Protocol (LACP) Remote Switch Port Analyzer (RSPAN) Energy Efficient Ethernet 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 802.1ab (LLDP) IEEE 802.3at |
| RAM | 4 GB |
| Flash Memory | 2 GB |
| Status Indicators | Port transmission speed port duplex mode system active status PoE |
| Interfaces | 48 x 1000Base-T RJ-45 PoE - 30 W ¦ 1 x USB Type A ¦ 1 x serial (console) RJ-45 management ¦ 1 x management (Gigabit LAN) RJ-45 management ¦ 1 x management (mini-USB) Type B management ¦ 4 x 1000Base-X SFP uplink |
| Expansion Slots | 1 (total) / 1 (free) x Stacking Module slot |
| Power Device | Internal power supply - hot-plug |
| Installed Qty | 1 (installed) / 2 (max) |
| Power Redundancy | Optional |
| Power Redundancy Scheme | 1 1 (with optional power supply) |
| Power Provided | 640 Watt |
| Voltage Required | AC 120/230 V (50/60 Hz) |
| Rack Mounting Kit | Included |
| MTBF | 383760 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 KN24 KN22 Class A |
| Software Included | Cisco IOS IP Base |
| Width | 17.5 in |
| Depth | 17.6 in |
| Height | 1.7 in |
| Weight | 16.75 lbs |
Overview
- We perform an intensive quality control process on all our products. Units (unless sealed in the original manufacturer’s packaging) are fully tested and certified by our technicians. We run and record diagnostics on serial and operating systems, ensuring they function to the industry standard.
- Unless the listing specifies otherwise, this product comes with a 1 Year Warranty for the original purchaser as enduser of the equipment, applicable to items sold in the United States only. All others sales are supported by a 90 day extended warranty.