Dell PowerConnect 3548 For Sale

This switch offers 48 ports of legacy 10/100Base-T with robust security, port density, resilient Ethernet stacking and enterprise-class management features
The PowerConnect 3548 provides 48 10/100Mbps ports plus two SFP ports, and two Copper ports whichcan be used to forward traffic in a stand-alone device, or as stacking ports when the device is stacked.The device also provides one RS-232 console port. The PowerConnect 3548 is a stackable device, but alsofunctions as a stand-alone device. Overview Legend: S— Standard, OA—Option Available, N—NotAvailable Port AttributesDell Networking
3524Dell Networking 354810/100BASE-T auto-sensing Fast Ethernet switching ports2448Additional 2 Copper GbE ports PLUS 2 optional Fiber Gigabit via SFP transceiversSSIntegrated Copper GbE ports provide resilient stacking up to 8 units per stacking groupSSAuto-negotiation for speed, duplex mode and flow controlSSAuto MDI/MDIXSSPort mirroringSSBroadcast storm controlSSPerformanceDell Networking 3524Dell Networking 3548Switch Fabric Capacity:12.8 Gb/s17.6 Gb/sForwarding Rate:9.5 Mpps13.1 MppsMac Addresses:Up to 8,000Up to 8,000AvailabilityDell Networking 3524Dell Networking 3548Spanning Tree (IEEE 802.1D) and Rapid Spanning Tree (IEEE 802.1w) with Fast Link supportSSMultiple Spanning Trees (IEEE 802.1s)SSExternal redundant power supply withDell NetworkingEPS-470 (sold separately)NoNoExternal redundant power supply withDell NetworkingRPS-600 (sold separately)YesYesVirtual Cable Tester provided by Marvell™ for providing cable diagnosticsSSOptical transceiver diagnosticsSSVLANDell Networking 3524Dell Networking 3548VLAN support for tagging and port-based as per IEEE 802.1QSSUp to 256 VLANs supportedSSDynamic VLAN with GVRP supportSSVoice VLAN & LLDP-MEDSSProtocol VLANsSSPrivate VLAN Edge SupportSSQuality of ServiceDell Networking 3524Dell Networking 3548Layer 2 Trusted Mode (IEEE 802.1p tagging)SSLayer 3 Trusted Mode (DSCP)SS4 Priority Queues per PortSSMulticastDell Networking 3524Dell Networking 3548Static IP multicastSSIGMP SnoopingSSSecurityDell Networking 3524Dell Networking 3548IEEE 802.1x based edge authenticationSSIP and MAC based Access Control Lists (ACLs)SSSwitch access password protection with advanced Password ManagementSSUser-definable settings for enabling or disabling Web, SSH, Telnet, SSL management accessSSPort-based MAC Address alert and lock-downSSIP Address filtering for management access via Telnet, HTTP, HTTPS/SSL, SSH and SNMPSSRADIUS and TACACS+ remote authentication for switch management accessSSSSLv3 and SSHv2 encryption for switch management trafficSSPrivate VLAN Edge SupportSSDHCP SnoopingSSOther SwitchingDell Networking 3524Dell Networking 3548Link Aggregation with support for up to 8 aggregated links per switch and up to 8 member ports per aggregated link (IEEE 802.3ad)SSLACP support (IEEE 802.3ad)SSManagementDell Networking 3524Dell Networking 3548Web-based management interfaceSSIndustry-standard CLI accessible via Telnet or local serial portSSSNMPv1, SNMPv2c and SNMPv3 supportedSS4 RMON groups supported (history, statistics, alarms and events)SSTFTP transfers of firmware and configuration filesSSDual firmware images on-boardSSMultiple Configuration file upload/download supportedSSStatistics for error monitoring and performance optimization including port summary tablesSSBootP/DHCP IP address management supportedSSLLDP-MED SupportSSSyslog remote logging capabilitiesSSTemperature sensors for environmental monitoringSSVirtual Cable Tester by Marvell™ and fiber transceiver diagnostics for advanced troubleshootingSSChassisDell Networking
3524Dell Networking
3548Dimensions (W x D x H):440 x 257 x 43.2 mm
(17.3 x 10.12 x 1.7 in)440 x 257 x 43.2 mm
(17.3 x 10.12 x 1.7 in)Height:1U rack1U rackWeight:11 lbs (5 kg)11 lbs (5 kg)Environmental Operating ConditionsDell Networking
3524Dell Networking
3548Operating Temperature:0º C to 45º C (32º F to 113º F)0º C to 45º C (32º F to 113º F)Storage Temperature:-20º C to 70º C (-4º F to 158º F)-20º C to 70º C (-4º F to 158º F)Operating Relative Humidity:10% to 90% noncondensing10% to 90% noncondensingStorage Relative Humidity:10% to 95% noncondensing10% to 95% noncondensingPower Supply:100-240VAC, 50-60Hz voltage100-240VAC, 50-60Hz voltageDell Networking 3524This switch offers 24 ports of legacy 10/100Base-T with robust security, resilient Ethernet stacking and enterprise-class management features for edge-of-network applications requiring speed, availability and management.
Dell Networking 3548This switch offers 48 ports of legacy 10/100Base-T with robust security, port density, resilient Ethernet stacking and enterprise-class management features for edge-of-network applications requiring speed, availability and management.