Specification BatteriesIncluded : 1 Brand : Netis BulletPoint : W126087966 BulletPoint1 : Compact Metal housing with integrated power supply BulletPoint2 : SAS / SATA Multilane SFF8470 interface supports transfer rates up to 12Gbps (4 x 3 Gbps) BulletPoint3 : Supports four SATA II HDDs up to 2TB each BulletPoint4 : Provides RAID compatibility when used with a RAID controller BulletPoint5 : Widely Compatible - This WiFi adapter is compatible with a wide range of wireless network devices, including desktop PC, Laptop, Macbook, This wireless network adapter supports wireless communication standards such as 802.11ac, 802.11a, 802.11 b/g/n, works seamlessly with all brands of routers or gateways, and it supports operating systems like Windows 11/10/8.1/8/7/XP and macOS 10.9-10.15. Color : Black CompatibleDevices : Laptop CompatibleDevices1 : Laptop CompatibleDevices2 : Desktop DataLinkProtocol : USB DataLinkProtocol1 : Ethernet DataLinkProtocol2 : Fast Ethernet DataLinkProtocol3 : USB DataTransferRate : 867 megabits_per_second ExternallyAssignedProductIdentifier : 8592220023065 ExternallyAssignedProductIdentifier1 : 0628904114076 ExternallyAssignedProductIdentifier2 : 628904114076 ExternallyAssignedProductIdentifier3 : 4002888428057 ExternallyAssignedProductIdentifier4 : 04002888428057 ExternallyAssignedProductIdentifier5 : 05054533136991 GpsrSafetyAttestation : 1 HardwareInterface : usb HardwareInterface1 : usb3.1_c HardwareInterface2 : ethernet IncludedComponents : Adaptor. IncludesRechargableBattery : 1 ItemName : Netis Wf2123 N300 Wireless Nano Usb Adapter Compatible, Black ItemPackageDimensions_Height : 14.1 centimeters ItemPackageDimensions_Length : 4.1 centimeters ItemPackageDimensions_Width : 12.3 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : usb-network-adapters Manufacturer : Netis Systems Material : Metal ModelName : ku31ether03 ModelNumber : 42805 NumberOfItems : 1 NumberOfLithiumIonCells : 5 NumberOfLithiumMetalCells : 5 OperatingSystem1 : Windows OperatingSystem2 : Linux PackageLevel : unit PartNumber : 37406421 ProductDescription : Netis Wf2123 N300 Wireless Nano Usb Adapter Compatible, Black ProductSiteLaunchDate : 2015-03-04T07:32:29.295Z ShipsGlobally : 1 Size : 2.5 Gbit/s StreetDate : 2012-07-10T00:00:01Z Style : LINDY USB Extension - CAT5 USB Extender (Up to 50m) SupplierDeclaredDgHzRegulation : not_applicable UnspscCode : 43000000 Voltage : 220 WarrantyDescription : 2 year manufacturer Wattage : 3600