Specification Brand : HP BulletPoint1 : Total Number of Network Ports- 48 BulletPoint2 : Number of Total Expansion Slots- 4 BulletPoint3 : Layer Supported- 3 BulletPoint4 : EASY SETUP | WALL MOUNTABLE | QUIET: No software to install or configuration needed. Just plug and play! Four rubber feet are included for desktop placement; mounting holes on the switch's bottom allow the unit to be mounted to the wall. Switch's fanless design allows it to work silently. BulletPoint5 : 3 YR MFG WARRANTY: 3-year-mfg-warranty. Package includes: 5-Port Gigabit Ethernet PoE++ Switch with RJ45 Uplink Port, power adapter, power cable, rubber feet and Quick Instructions. BulletPoint6 : 【Optional PoE Power Supply】:Note: The PoE converter is not waterproof. Please use CAT5E or above cable and the length should not exceed 100m/328ft. Supports 802.3AF/AT active PoE and passive PoE, transferring data and charging the product with a single Ethernet cable, so you can install the product outdoors where power outlet is not available,Give you more choice of installation locations BulletPoint7 : 【About After Sales】Please feel free to contact us if you have any question.Phone support: +18889730883 ( UTC-5 ) Mon -Fri 9AM -6PM. email support: Contact@wavlink.com. We will provide solutions within 8 h, life-long technical support Color : Black CompatibleDevices : Desktop CompatibleDevices1 : Gaming Console CompatibleDevices2 : Personal Computer CompatibleDevices3 : Printer CompatibleDevices4 : Security Camera CompatibleDevices5 : Smartphone ConnectivityTechnology : Ethernet ConnectorType : RJ45 ControlMethod : voice CurrentRating : 5 amps DataTransferRate : 1000 megabits_per_second ExternallyAssignedProductIdentifier : 6955362058081 ExternallyAssignedProductIdentifier1 : 647213718782 ExternallyAssignedProductIdentifier10 : 0748926481069 ExternallyAssignedProductIdentifier11 : 0683193896232 ExternallyAssignedProductIdentifier12 : 0683332371439 ExternallyAssignedProductIdentifier2 : 0647213718782 ExternallyAssignedProductIdentifier3 : 0647213859614 ExternallyAssignedProductIdentifier4 : 0683193563431 ExternallyAssignedProductIdentifier5 : 751889034876 ExternallyAssignedProductIdentifier6 : 090952119905 ExternallyAssignedProductIdentifier7 : 0751889034876 ExternallyAssignedProductIdentifier8 : 0090952119905 ExternallyAssignedProductIdentifier9 : 0723548545016 Frequency : 5 GHz FrequencyBandClass : dual_band FrequencyBandsSupported1 : 5GHz FrequencyBandsSupported2 : 2.4GHz GpsrSafetyAttestation : 1 IncludedComponents : 48 RJ-45 autosensing 10/100/1000 PoE+ ports, 4 SFP+ 1/10GbE ports, built-in 1GbE or 10GbE uplinks, and up to 740 W PoE+ InterfaceType : SFP+ InterfaceType1 : PoE InterfaceType2 : SFP ItemName : HP JL262A Aruba 2930F 48xG PoE+ 4SFP+ Network Managed Switch (Renewed) ItemPackageDimensions_Height : 56.2 centimeters ItemPackageDimensions_Length : 23.2 centimeters ItemPackageDimensions_Width : 53.6 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : network-switches LanPortBandwidth : 1000 Mbps Manufacturer : Hewlett Packard Material : Metal MaximumPower : 140 watts ModelName : ASA5508 ModelNumber : JL262A NumberOfBoxes : 1 NumberOfItems : 1 NumberOfLayers : 1 NumberOfPorts : 48 OperatingSystem : Cisco IOS PackageLevel : unit PartNumber : JL262A Platform : not_machine_specific ProductDescription : This pre-owned or refurbished product has been professionally inspected and tested to work and look like new. How a product becomes part of Amazon Renewed, your destination for pre-owned, refurbished products: A customer buys a new product and returns it or trades it in for a newer or different model. That product is inspected and tested to work and look like new by Amazon-qualified suppliers. Then, the product is sold as an Amazon Renewed product on Amazon. If not satisfied with the purchase, renewed products are eligible for replacement or refund under the Amazon Renewed Guarantee. ProductSiteLaunchDate : 2019-02-05T18:46:34.286Z Range : 300 meters RecommendedUsesForProduct : Security SecurityProtocol : WPS Size : Rack SpecificUsesForProduct : business SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredDgHzRegulation1 : not_applicable SupplierDeclaredDgHzRegulation2 : not_applicable SupplierDeclaredDgHzRegulation3 : not_applicable SupplierDeclaredDgHzRegulation4 : not_applicable SupplierDeclaredDgHzRegulation5 : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 SwitchType : Layer 3 UnspscCode : 43222612 UpperTemperatureRating : 55 degrees_celsius Voltage : 48 volts_of_direct_current WarrantyDescription : 90 days limited warranty WirelessCommStandard1 : 802_11_AX WirelessCommStandard2 : 802_11_A WirelessCommStandard3 : 802_11_ABG WirelessCommStandard4 : 802_11_AC