Specification Brand : Cisco BulletPoint : Cisco Glc-Lh-Sm Networking Transceiver 10-100-1000 BulletPoint1 : 10g SFP+ Copper: Wide Compatibility for HPE BladeSystem 813874-B21, Supermicro, Mikrotik, Fortinet and Other Open 10gb switch. BulletPoint2 : Data Rate: 10gbs, Interface: copper RJ-45 connector, 10GBase-T module for CAT6A/CAT7/CAT8 cable. Supports 1000Mbps rate for using Cat 5e cable or better. (30 meters via 10Gbps, 50 meters via 5Gbps and 2.5Gbps, 100 meters via 1000Mbps.) BulletPoint3 : Easy to Use: Plug and play, hot-pluggable. Rotate the ring latch down at 90 degree angle to unlock, then pulling transceiver out from switch. Widely used in fiber switches, pcie ethernet adapter, router, NIC, server or other fiber optic equipments with 10Gb SFP+ ports. BulletPoint4 : QSFPTEK Guarantee: All of products are manufactured under strict quality control system, every module has been tested one by one on different switches before shipping, to ensure compatibility with different brand of switch. BulletPoint5 : After-sales Service: 30-day free return, 1-year warranty, lifetime technology support. QSFPTEK is a manufacturer of transceiver. We offer many compatible options. If you are not sure about the compatibility of your device, please feel free to contact us. Color : for HP CompatibleDevices1 : Desktop CompatibleDevices2 : Laptop CompatibleDevices3 : Gaming Console CompatibleDevices4 : Printer CompatibleDevices5 : Camera DataTransferRate : 10 gigabits_per_second ExternallyAssignedProductIdentifier1 : 034722645478 ExternallyAssignedProductIdentifier2 : 0034722645478 InterfaceType : RJ45 ItemName : Cisco GLC-LH-SM SFP Long Haul Single Mode (mini-GBIC) Transceiver Module (Renewed) ItemPackageDimensions_Height : 21.9 centimeters ItemPackageDimensions_Length : 1.8 centimeters ItemPackageDimensions_Width : 17.2 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : network-transceivers Manufacturer : CISCO SYSTEMS - ENTERPRISE ModelNumber : GLC-LH-SM NumberOfItems : 1 NumberOfPorts : 1 PartNumber : GLC-LH-SM 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 : 2019-01-15T20:47:10.915Z Size : 10Gbase-T:30m SupplierDeclaredDgHzRegulation : not_applicable SwitchType : Managed, Layer 2 UnspscCode : 43201553 WarrantyDescription : 90 days limited warranty