Report item - opens in a new window or tab Description current Shipping and payments eBay item number:282273596833 Seller assumes all responsibility for this listing. Item specifics Condition: New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. See all condition definitions- opens in a new window or tab ... Read moreabout the condition Brand: Cisco Number of LAN Ports: 48 Model: WS-C4948 Ethernet Technology: Ethernet Form Factor: Rack-Mountable Network Connectivity: Wired-Ethernet (RJ-45) MPN: WS-C4948 Type: Ethernet Switch Max. Data Transfer Rate: 1000Mbps/1Gbps Layer: 4 Network Management Type: Fully Managed Number of Network Ports: 48 UPC: 746320908892 Detailed item info Product InformationTime is money, and when you're running a business, lag time equates to lost money. With the Cisco Catalyst WS-C4948 managed switch, experience the boost in speed and productivity that this high-performance device can provide. One distinctive of the Cisco Catalyst WS-4948 is its low latency. Latency is the time it takes for a switch to forward a data packet from the "in" port to the "out" port; so low latency means that the switch takes very little time to move the packet through to its destination. Thanks to the Cisco 4948's scalability, you'll also be able to add additional components to your network setup once you max out the available 48 ports on the unit. Experience quality of service improvement and heightened data security with the Cisco Catalyst WS-C4948. Product IdentifiersBrandCiscoModelWS-C4948MPNWS-C4948UPC746320908892 Key FeaturesForm FactorRack-MountablePorts Qty48-PortsData Transfer Rate1 GbpsData Link ProtocolEthernetCompatibilityPC FeaturesOther FeaturesARP support, BOOTP support, Cisco Fast EtherChannel, Cisco Gigabit EtherChannel, DHCP support, IGMP snooping, Layer 2 switching, MAC address filtering, Syslog support, Trivial File Transfer Protocol (TFTP) support, VLAN support, auto-negotiation, manageable, trunkingStatus IndicatorsLink activity, power, system, status NetworkingNetworking TypeSwitchConnectivity TechnologyWiredSwitching ProtocolEthernetRemote Management ProtocolHTTP, HTTPS, RMON 1, RMON 2, RMON 3, RMON 9, SNMP 1, SNMP 2, SNMP 3, SSH-2, TFTP, TelnetRouting ProtocolBGP, BGP-4, DVMRP, EIGRP, IGMP, IGMPv2, IGMPv3, IS-IS, VRRPMAC Address Table Size32K entries ConnectorsInterfaces1 x management - Ethernet 10Base-T/100Base-TX - RJ-45, 1 x management - console - RJ-45, 48 x network - Ethernet 10Base-T/100Base-TX/1000Base-T - RJ-45 PowerPower SupplyPower supply - hot-plug / redundant - plug-in module Technical FeaturesProcessor1 266 MHz MemoryFlash Memory64 MB flashRAM Memory256 MB SDRAM DimensionsWidth17.3 in.Height1.7 in.Depth16.1 in.Weight16.53 lbs MiscellaneousEnclosure TypeRack-mountable - 1UHumidity Range Operating (Range)10 - 90%Max Operating Temperature104 ˚FMin Operating Temperature32 ˚F Mini Lighthouse Computers cp*group (9981 ) 99.9% Sign up for newsletter Visit Store: Mini Lighthouse Computers Items On Sale Servers Server Memory Processors Hard Drives Laptop Computers Categories Processors Hard Drives Desktop Computers Desktop Parts Laptop Computers Laptop Parts Apple Parts Servers Server Parts Network Switches Routers Firewalls/VPNs Disk Arrays Projectors Projector Components Printers Optical Disk Drives Adapter Cards Disk Controller, RAID Cards PCI Cards Video Cards KVM Switches Controllers Tape Drives Cache Modules Transceivers Rail Kits Telecom Equipment Electrical Equipment Flash Memory This is a NEW, FACTORY SEALED, clean, Cisco Catalyst 4948 48x Gigabit Ethernet RJ-45 and 4x Fast Ethernet SFP Ports Layer 4 Network Switch with Dual 300W AC Power Supplies. FeaturesInterfaces/PortsTotal Number of Network Ports48Number of Network (RJ-45) Ports48Port/Expansion Slot Details48 x Gigabit Ethernet NetworkPort/Expansion Slot Details4 x Fast Ethernet Expansion SlotMedia & PerformanceMedia Type SupportedTwisted PairEthernet TechnologyGigabit EthernetNetwork Technology10/100/1000Base-TI/O ExpansionsNumber of Total Expansion Slots4Expansion Slot TypeSFPShared SFP SlotYesNumber of SFP Slots4Network & CommunicationLayer Supported4Management & ProtocolsManageableYesManagementCiscoWorksEmbedded CiscoViewCisco Network AssistantCisco SwitchProbe analyzerRemote Monitoring (RMON) software agentSNMPv1, v2, and v3 instrumentation, delivering comprehensive in-band managementCommand-line interface (CLI)-based management console to provide detailed out-of-band managementSupport for 2048 active VLANs and 4096 VLAN IDs per switchACL or quality-of-service (QoS) entries: 32,000VLAN Trunking Protocol (VTP) and VTP domainsCommunity private VLANs (PVLANs)Remote in-band management is available with SNMP, Telnet client, BOOTP, and Trivial File Transfer Protocol (TFTP)QoS and Traffic Management:Per-port QoS configurationPer-port per VLAN QoSSupport for four queues per port in hardwareStrict priority queuingIP differentiated services code point (DSCP) and IP PrecedenceClassification and marking based on IP type of service (ToS) or DSCPClassification and marking based on full Layer 3 and 4 headers (IP only)Input and output policing based on Layer 3 and 4 headers (IP only)Support for 512 policers on ingress and 512 policers on egress configured as aggregate or individualShaping and sharing output queue managementDynamic Buffer Limiting (DBL): Advanced congestion avoidanceNo performance penalty for granular QoS functionsMIBs:RIP SNMP MIBRMON-MIBBGP4-MIBBRIDGE-MIBMemoryStandard Memory256 MBMemory TechnologySDRAMFlash Memory64 MBPower DescriptionInput Voltage110 V ACInput Voltage220 V ACPower SourcePower SupplyPhysical CharacteristicsForm FactorStandaloneHeight1.7"Width17.3"Depth16.1"Weight (Approximate)16.49 lbMiscellaneousPackage ContentsCatalyst 4948 Layer 4 SwitchAdditional InformationUnicast and multicast routing entries: 32,000Packet buffering: Dynamic, 16 MB shared memoryMAC addresses: 32,768Policers: 512 ingress and 512 egressHardware-based storm control (formally known as broadcast and multicast suppression)Cisco EtherChannel technology, Cisco Fast EtherChannel technology, and Cisco Gigabit EtherChannel technology supportSwitch heat dissipation: 1023 BTU/hourQ-in-Q in hardwareLayer 2 protocol tunnelingJumbo frames on all ports (up to 9216 bytes)Baby giants (up to 1600 bytes)Layer 3 Features:Static IP routingIP routing protocols: EIGRP, OSPF, RIP, RIP2Software routing of IPX and AppleTalkIS-IS routing protocolCisco Group Management Protocol (GMP) serverIPv6 software switching supportAdvanced Security:TACACS+ and RADIUS802.1x user authentication802.1x accounting802.1x authentication failure802.1x Private VLAN assignment802.1x Private Guest VLAN802.1x Radius-supplied time outTrusted boundaryPort securityTrunk port securitySticky port securitySSHv1 and v2Unicast MAC filteringUnicast port flood blockingDynamic Address Resolution Protocol (ARP) inspectionIP source guardCommunity PVLAN Cisco Part #: WS-C4948 Cisco Power Supplies Part #: PWR-C49-300AC The pictures above accurately illustrate the units being sold. Serial numbers and revisions may vary.To clarify, if you purchase a quantity of 1, you will receive 1 Catalyst 4948 Switch. Free shipping only applies to locations within the continental United States. 30 DAY WARRANTY Please contact me if you have any questions. All returns must be accompanied by an authorized RMA number, which is valid for 7 days after the date of issuance. All non-defective, used, resalable items will be accepted for credit and subject to a restocking charge of 15% of the sales price. Each return must have a tracking number and that number must be sent to the seller upon shipping. Questions and answers about this item No questions or answers have been posted about this item. Ask a question - opens in a new window or tab Seller assumes all responsibility for this listing. Shipping and handling This item will ship to Thailand, but the seller has not specified shipping options. Contact the seller- opens in a new window or tab and request a shipping method to your location. Shipping cost cannot be calculated. Please enter a valid ZIP Code. Item location: Marlborough, Massachusetts, United States Shipping to: United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech Republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, Korea, South, South Africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Israel, Mexico, New Zealand, Singapore, Switzerland, Norway, Croatia, Republic of, Chile, Colombia, Barbados, Bangladesh, Bermuda, Brunei Darussalam, Bolivia, Ecuador, Egypt, French Guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman Islands, Liechtenstein, Sri Lanka, Luxembourg, Monaco, Macau, Martinique, Maldives, Nicaragua, Oman, Peru, Pakistan, Paraguay, Reunion Excludes: Alaska/Hawaii, US Protectorates, APO/FPO No additional import charges at delivery! This item will be shipped through the Global Shipping Program and includes international tracking. Learn more- opens in a new window or tab Quantity: Change country: -Select- Australia Austria Bangladesh Barbados Belgium Bermuda Bolivia Brunei Darussalam Bulgaria Cambodia Canada Cayman Islands Chile China Colombia Croatia, Republic of Cyprus Czech Republic Denmark Ecuador Egypt Estonia Finland France French Guiana Germany Gibraltar Greece Guadeloupe Guernsey Hong Kong Hungary Iceland Ireland Israel Italy Japan Jersey Jordan Korea, South Latvia Liechtenstein Lithuania Luxembourg Macau Maldives Malta Martinique Mexico Monaco Netherlands New Zealand Nicaragua Norway Oman Pakistan Paraguay Peru Poland Portugal Reunion Romania Singapore Slovakia Slovenia South Africa Spain Sri Lanka Sweden Switzerland Thailand United Kingdom United States There are 3 items available. Please enter a number less than or equal to 3. Select a valid country. ZIP Code: Please enter a valid ZIP Code. Please enter 5 or 9 numbers for the ZIP Code. Shipping and handling Import charges (estimated) To Service Delivery* US $68.75 $113.87 Thailand International Priority Shipping Estimated between Thu. Dec. 22 and Mon. Jan. 2 * Estimated delivery dates- opens in a new window or tab include seller's handling time, origin ZIP Code, destination ZIP Code and time of acceptance and will depend on shipping service selected and receipt of cleared payment- opens in a new window or tab. Delivery times may vary, especially during peak periods. Domestic handling time Will usually ship within 1 business day of receiving cleared payment - opens in a new window or tab. Return policy After receiving the item, contact seller within Refund will be given as Return shipping Restocking Fee 30 days Money back Buyer pays return shipping 15% restocking fee may apply Payment details Payment method Preferred / Accepted Accepted Immediate payment required for this item Immediate payment of US $894.99 is required.