Cisco SG300-28MP-K9 Small Business 28 Ports PoE+ Layer 3 Switch 1 Year Warranty Ask More Qty SG300-28MP-K9 Small Business 300 Series 28 Ports 24 Power Over Ethernet Plus (PoE+) Ethernet Ports & 2 Ethernet Ports and 2 Combo Gigabit Small Form-Factor Pluggable (SFP) Ports Twisted Pair Layer 3 Managed Switch Action is including: 1x SG300-28MP-K9  Rack Mount Kit Power cord Console cable General Information Manufacturer: Cisco Model Number or SKU# SG300-28MP-K9 Product Series: 300 Product Model: SG300-28MP Product Type: Layer 3 Switch Interfaces / Ports of L3 Managed Switch Total Number of Ports: 28 Token Ring Port No LRE Port No Bypass No Management Port Yes Number of PoE+ (RJ-45) Ports 28 Performance of 28 Ports Switch Media Type Supported Twisted Pair Twisted Pair Cable Standard Category 5 Ethernet Technology Gigabit Ethernet Network Technology 10/100/1000Base-T MTBF: 138676.92 Hours I/O Expansions Number of Total Expansion Slots 2 Expansion Slot Type SFP Shared SFP Slot Yes Number of SFP Slots 2 Network & Communication Layer Supported 3 Memory Standard Memory 128 MB Flash Memory 16 MB Power Description PoE (RJ-45) Port Yes Input Voltage 220 V Input Voltage 110 V Power Source Power Supply Dimensions & Weight Form Factor: Desktop Height: 1.8 Inch Width: 17.3 Inch Depth: 13.8 Inch Weight: 11.60 Lbs Miscellaneous Cables Included: 1X serial cable Rack Mounting Kit: Included Compliant Standards: UL 60950, FCC Part 15 A, CSA 22.2 * These items are used, tested and working 100% in good condition. * 1 Year warranty We ship worldwide .Taxes and duties are the sole responsibility of the buyer. Domestic shipping is free . "Free Shipping" will be by Ground only and within USA Continental States Only (48 States). Alaska, Hawaii and Puerto Rico Addresses: There will be a surcharge on shipments to Hawaii, Alaska, Puerto Rico an addresses. After you made purchase, surcharge will be calculated by using the package weight and size. We don't ship APO/FPO. Thank you, xxx