Port 4 protect the system this means

The TL-SF1008P 8-port 10/100M Desktop PoE Switch provides the seamless network connection. It integrates 100Mbps Fast Ethernet and 10Mbps Ethernet network capabilities. 4 of the 8 Auto-Negotiation RJ45 ports (port-1 to port-4) of the switch support Power over Ethernet (PoE) function. These PoE ports can automatically detect and supply power with those IEEE 802.3af compliant Powered Devices (PDs). In this situation, the electrical power is transmitted along with data in one single cable allowing you to expand your network where there are no power lines or outlets, where you wish to fix devices such as APs, IP Cameras or IP Phones, etc. TL-SF1008P has the priority * function which will help protect the system when the system power is overloaded. If all PoE PDs power consumption is >= 53W, a priority will be arranged among the PoE ports, then the system will cut off the power of the lowest-priority port. TL-SF1008P is easy to install and use. It requires no configuration and installation. With desktop design, outstanding performance and quality, the TP-link TL-SF1008P 8-port 10/100M Desktop PoE Switch is a great selection for expanding your home or office network. Note: *priority (port-1>port-2>port-3>port-4): This function will help protect the system if the system power becomes overloaded. For example, Port 1, 2 and 4 are using 15.4w (maximum power per port is 15.4W), the system power is 46.2w in total (PoE max LED is red). If there is an additional PD inserted to Port 3 with 10w then the system will cut off Port 4 to protect the system, this means Port 1, 2 will use 15.4w, and Port3 will use 10w, and no power will be supplied to Port 4

"FM2+ Socketed motherboard features enduring 5X Protection, high-clarity audio and the new UEFI BIOS on the A68H ChipsetProven quality - 5X Protection. 1000+ compatible devices. 7000+ validation hoursAudio Features - Audio that roars on the battlefieldNew UEFI BIOS - The Smoothest and Slickest Mouse-controlled Graphical BIOSUSB 3.0 Boost (UASP Support) - 170% faster transfer speeds than traditional USB 3.0ASUS 5X Protection Hardware safeguards to ensure long-term durabilityOur be-the-best ethos underscores the choice of every single component that goes into your ASUS motherboard. We focus relentlessly on quality to ensure long-term system reliability and performance.Precise digital power control with ASUS DIGI+ VRMVoltage regulator modules (VRMs) are among the most essential motherboard components. A good VRM intelligently delivers CPU power based on actual needs at any given time. ASUS was first with digital power design featuring faster sensing and response to deliver precise CPU power on demand. This great accuracy reduces energy waste and of course improves system stability thanks to more consistent delivery.Enhanced DRAM overcurrent protectionOnboard resettable fuses prevent overcurrent and short-circuit damage. This extends beyond I/O ports to DRAM to safeguard the lifespan of both your system and connected device.5K-hr solid-state capacitors that last 2.5X longerSolid-state capacitors are able to withstand extreme temperatures of up to 105?C for as long as 5,000 hours ? that's two-and-a-half (2.5X) times longer than traditional capacitors. This exceptional durability means superb real-world endurance to more typical PC operating temperatures, ensuring that ASUS motherboards continue working longer.Stainless-steel back I/O that lasts 3X longerASUS motherboard back I/O panels are made from strong and corrosion-resistant stainless steel, which is bonded with a thin layer of chromium oxide to enhance anti-corrosive properties. Passing 72-hour spray salt endurance tests, ASUS stainless steel back I/O panels have a lifespan that's three times (3X) longer compared to ordinary panels.ESD Guards for protection from electrostatic dischargeElectrostatic discharge (ESD) can happen suddenly, and its damaging effects are easily underestimated. ASUS ESD Guards are tested to very high standards, capable of up to +/- 10kV for air discharge and +/-6kV for contact discharge. We employ an active protective circuit design to guard your system against electrostatic interference and damage, providing greater component longevity. Keyboard and mouse connectors:Additional on-circuit ESD transient-voltage-suppression (TVS) diodes.VGA connectors:Additional on-circuit ESD TVS diodes to protectD-Sub functionality.LAN port:ESD TVS diode protection on the LAN circuit.AMD? A-Series Accelerated Processor with AMD Radeon? R Series GraphicsThis motherboard fully supports the latest AMD Socket FM2+ Kaveri APUs with AMD Radeon R series graphics and retains compatibility with AMD Socket FM2 (Richland and Trinity) APUs. AMD Socket FM2+ APUs support Microsoft? DirectX 11.1 for incredibly fast and smooth graphics, native PCI Express 3.0 for full-speed expansion and 4K resolutions via HDMI and DisplayPort connections.AMD? A68H FCH(Bolton D2H)AMD? A68H FCH(Bolton D2H) is designed to support up to 5GT/s interface speed and PCI Express? 2.0 graphics.It supports 4X SATA 6 Gb/s ports and 2X USB3.0 ports.CPUAMD Socket FM2+ Athlon?/A- Series Processors Supports CPU up to 4 coresSupports AMD? Turbo Core 3.0 Technology* Refer to www.asus.com for CPU support listChipsetAMD A68H FCH (Bolton D2H)Memory2 x DIMM, Max. 32GB, DDR3 2400(O.C.)/2133/1866/1600/1333 MHz Non-ECC, Un-buffered Memory Dual Channel Memory Architecture Support AMD Memory Profile (AMP) memory* The Max. 32GB memory capacity can be supported with DIMMs of 16GB (or above). ASUS will update QVL once the DIMMs are available on the market.* Hyper DIMM support is subject to the physical characteristics of individual CPUs. * Refer to www.asus.com for the Memory QVL (Qualified Vendors Lists).* Due to OS limitation, when installing total memory of 4GB capacity or more, Windows? 32-bit operation system may only recognize less than 3GB. Install a 64-bit Windows? OS when you want to install 4GB or more memory on the motherboard.GraphicIntegrated AMD Radeon? R/HD8000/HD7000 Series Graphics in the A-Series APU Multi-VGA output support: HDMI/DVI/RGB ports - Supports HDMI with max. resolution 4096 x 2160 @ 24 Hz / 1920 x 1200 @ 60 Hz- Supports DVI with max. resolution 2560 x 1600 @ 60 Hz- Supports RGB with max. resolution 1920 x 1600 @ 60 HzMaximum shared memory of 2048 MBAMD? Dual Graphics technology support *1Expansion Slots1 x PCIe 3.0/2.0 x16 *21 x PCIe 2.0 x1 1 x PCIStorageAMD A68H FCH (Bolton D2H) chipset: 4 x SATA 6Gb/s port(s), graySupport Raid 0, 1, 10, JBODLANRealtek? 8111GR, 1 x Gigabit LAN Controller(s)AudioRealtek? ALC887-VD 8-Channel High Definition Audio CODEC *3- Supports: Jack-detection, Multi-streaming, Front Panel Jack-retaskingAudio Feature:- LED-lit Audio Shielding: Ensures precision analog/digital separation and greatly reduced multi-lateral interference, with a gorgeous illuminated trace path- Dedicated audio PCB layers: Separate layers for left and right channels to guard the quality of the sensitive audio signals- Premium Japanese-made audio capacitors: Provide warm, natural and immersive sound with exceptional clarity and fidelityUSB PortsASMedia? ASM1042 controller: 2 x USB 3.0/2.0 port(s) (2 at back panel, blue)AMD A68H FCH (Bolton D2H) chipset: 6 x USB 2.0/1.1 port(s) (2 at back panel,, 4 at mid-board)AMD A68H FCH (Bolton D2H) chipset: 2 x USB 3.0 port(s) (2 at mid-board)Special FeaturesASUS 5X Protection:- ASUS DIGI+ VRM - 3 + 2 Phase digital power design- ASUS Enhanced DRAM Overcurrent Protection - Short circuit damage prevention - ASUS ESD Guards - Enhanced ESD protection - ASUS High-Quality 5K-Hour Solid Capacitors - 2.5x long lifespan with excellent durability - ASUS Stainless Steel Back I/O - 3x more durable corrosion-resistant coating ASUS EPU:- EPU ASUS Exclusive Features:- AI Suite 3- Ai Charger+- Anti-Surge- ASUS UEFI BIOS EZ Mode featuring friendly graphics user interface - USB 3.0 Boost- Disk UnlockerASUS Quiet Thermal Solution:- Stylish Fanless Design Heat-sink solution- ASUS Fan Xpert ASUS EZ DIY:- ASUS CrashFree BIOS 3 - ASUS EZ Flash 2 - ASUS MyLogo 2 - Push NoticeASUS Q-Design:- ASUS Q-SlotOperating System SupportWindows? 8.1, 32bit/64bitWindows? 8, 32bit/64bitWindows? 7, 32bit/64bitWindows? XP, 32bitBack I/O Ports1 x PS/2 keyboard (purple)1 x PS/2 mouse (green)1 x DVI1 x D-Sub1 x HDMI1 x LAN (RJ45) port(s)2 x USB 3.0 2 x USB 2.0 3 x Audio jack(s)Internal I/O Ports1 x USB 3.0 connector(s) support(s) additional 2 USB 3.0 port(s) 2 x USB 2.0 connector(s) support(s) additional 4 USB 2.0 port(s)1 x TPM connector(s) 1 x COM port(s) connector(s)4 x SATA 6Gb/s connector(s)1 x CPU Fan connector(s) 1 x Chassis Fan connector(s) 1 x S/PDIF out header(s)1 x 24-pin EATX Power connector(s)1 x 4-pin ATX 12V Power connector(s)1 x Front panel audio connector(s) (AAFP)1 x Internal speaker connector(s)1 x System panel(s)AccessoriesUser's manualI/O Shield2 x SATA 6Gb/s cable(s)1 x Supporting DVDBIOS64 Mb Flash ROM, UEFI AMI BIOS, PnP, DMI2.0, WfM2.0, SM BIOS 2.7, ACPI 4.0a, Multi-language BIOS, ASUS EZ Flash 2, ASUS CrashFree BIOS 3, My Favorites, Quick Note, Last Modified log, F12 PrintScreen, F3 Shortcut functions and ASUS DRAM SPD (Serial Presence Detect) memory informationSupport DiscDriversASUS utilitiesASUS Update Anti-virus software (OEM version)Form FactormATX Form Factor 8.9 inch x 7.2 inch (22.6 cm x 18.3 cm)Note*1: Refer to http://www.amd.com/us/products/technologies/dual-graphics/Pages/dual-graphics.aspx#3 for the discrete GPUs which support Dual Graphics technology.*2: Only FM2+ Processors can support PCIe3.0.*3: Use a chassis with HD audio module in the front panel to support an 8-channel audio output.Memoria Tipi di memoria supportati DDR3-SDRAMtipo di slot di memoria DIMMCanali di memoria DoppioNon-ECC SiVelocit? di memoria supportate 1333, 1600, 1866, 2133, 2400 MHzRAM massima supportata 32 GBSenza buffer SiSlot memoria 2Processore Famiglia processore AMDProcessori compatibili AMD A, AthlonSocket processore Socket FM2+Numero massimo processori SMP 1I/O interni Connettori USB 2.0 2connettori USB 3.0 1Interfacce HDD supportate Serial ATA IIIConnettore uscita S/PDIF SiConnettore ventola CPU SiNumero di connettori COM 1Connettore ATX (24-pin) SiNumero di connettori EATX 1Chassis intrusion connector SiNumero di connettori ventola chassis 1Connettore pannello audio frontale SiConnettore TPM SiConnettori periferiche (Molex) (4-pin) 1Numero di connettori SATA III 4Pannello posteriore porte I/O Quantit? porte USB 2.0 2Quantit? porte USB 3.0 2Quantit? porte Ethernet LAN (RJ-45) 1Quantit? porte PS/2 2Uscite per cuffie 1Microfono, spinotto d'ingresso SiQuantit? porte VGA (D-Sub) 1Quantit? porte DVI-D 1Quantit? porte HDMI 1Networking Collegamento ethernet LAN SiController LAN Realtek RTL8111GRTipo di interfaccia Ethernet Veloce, GigabitPrestazione Componente per PCMotherboard chipset family AMDChipset scheda madre AMD A68HFattore di forma scheda madre Micro ATXSistema audio 7.1Livelli RAID 0, 1, 5, 10, JBODSistema audio HDTipo di raffreddamento PassivoCertificazione Energy Star NoSistema operativo Windows supportato: Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Windows 8 Pro, Windows 8 Pro x64, Windows 8 x64, Windows 8.1, Windows 8.1 Enterprise, Windows 8.1 Enterprise x64, Windows 8.1 Pro, Windows 8.1 Pro x64, Windows 8.1 x64, Windows XP Home, Windows XP Home x64, Windows XP Professional, Windows XP Professional x64Grafica Tecnologia di processo parallela NoSlot espansione Slot PCI Express x1 (Gen 2.x) 1Slot PCI Express x16 (Gen 3.x) 1PCI slots 1BIOS Tipo BIOS UEFI AMIDimensione memoria BIOS 8 MBACPI version 4.0aDimensioni e peso Larghezza 22,6 cmProfondit? 18,3 cmContenuto dell'imballo Cavi inclusi SATADrivers inclusi Si" Marca: ASUS