The Mars Gaming MCPU-XTW ARGB Heatsink is a high-performance air cooler designed for gaming and professional systems. It features a dual-tower design with two silent 120mm ARGB fans, providing efficient heat dissipation and vibrant lighting. With a cooling capacity of up to 300W TDP, it supports high-performance CPUs without the need for liquid cooling. The cooler utilizes six ultra-efficient heatpipes with HCT technology and high-density aluminum fins for optimal thermal performance. ARGB lighting is compatible with major motherboard RGB systems, including Asus Aura Sync, Mystic Light Sync, and RGB Fusion. The included 3-pin 5V ARGB connector allows for full customization of lighting effects to match your setup. The MCPU-XTW is compatible with a wide range of Intel and AMD sockets, including LGA 2066, 2011, 1700, 1200, 115x, and AM5, AM4, AM3+, AM3, AM2+, AM2, FM2, FM1. This universal compatibility ensures it fits various builds and motherboards. The dual 120mm fans operate between 800 and 1600 RPM, balancing airflow and noise levels effectively. With a noise range of 9 to 26 dBA, it ensures quiet operation even under load. The cooler’s dimensions are 134mm x 132mm x 145mm, fitting comfortably in most standard cases. It includes thermal paste and mounting brackets for easy installation. Whether you’re building a new system or upgrading your current one, the Mars Gaming MCPU-XTW ARGB Heatsink offers efficient cooling and stunning visuals. It’s an excellent option for users seeking performance without the complexity of liquid cooling solutions. Specifications: Weight : 873g Socket : INTEL LGA 2066/2011/1851/1700/1200/1156/1155/1151/1150/1366 y AMD AM5/AM4/AM3+/AM3/AM2+/AM2/FM2/FM1 Speed : 800-1600 ± 10% RPM Fan : 120x25mm Airflow : 31-72 CFM TDP : 300W
The Asus TUF Gaming VG27AQL3A 27″ 180Hz Gaming Monitor is a game-changer for gamers looking for smooth and immersive gameplay. With a large 27-inch screen, this monitor offers a stunning visual experience with sharp details and vibrant colors. It’s designed to enhance your gaming performance, whether you’re a casual gamer or a competitive player. The 180Hz refresh rate ensures ultra-smooth motion, allowing you to react faster and gain the upper hand in fast-paced games. This high refresh rate, combined with 1ms response time, reduces motion blur and ghosting, giving you a competitive edge. You can enjoy smoother visuals, especially in action-packed games. Featuring QHD resolution (2560×1440), the Asus TUF Gaming VG27AQL3A delivers crisp and clear images with rich colors. The monitor also supports HDR10, which brings enhanced contrast and vibrant colors, making your games look more realistic. The Adaptive Sync technology ensures that your monitor’s refresh rate matches your GPU’s output. This eliminates screen tearing and stuttering, providing a smoother gaming experience. Whether you’re gaming or streaming content, you’ll experience fluid and seamless visuals. The Ergonomic stand allows you to adjust the monitor’s height, tilt, and swivel, giving you maximum comfort during long gaming sessions. You can easily find the perfect viewing angle for your setup. Additionally, the Asus TUF Gaming VG27AQL3A is built to last. It features a durable design that can handle the demands of intense gaming, making it a reliable choice for gamers. Upgrade your gaming setup with the Asus TUF Gaming VG27AQL3A 27″ 180Hz Gaming Monitor and experience smoother, more vibrant gameplay. Specifications: Display : 27″ Fast IPS Resolution : QHD (2560×1440) Refresh Rate : 180Hz Response Rate : 1ms
The Mars Gaming MSRGBW Bluetooth Gaming Speaker delivers powerful audio and dynamic visuals, enhancing your gaming and entertainment experience. With its compact design and advanced features, it’s an excellent addition to any setup. Equipped with 15W RMS power and an advanced DSP sound processor, the MSRGB ensures clear, immersive sound with enhanced bass. This setup provides detailed audio, making your games and media come alive. The speaker features RGB Full Mesh lighting with six dynamic modes, adding a vibrant touch to your environment. You can easily control the lighting effects using the included control box, customizing the ambiance to your preference. Connectivity is versatile, with Bluetooth 5.0 and a 3.5mm AUX-in jack, allowing you to connect various devices effortlessly. Whether you’re using a PC, console, or smartphone, the MSRGB adapts to your needs. Powered via USB, the speaker is convenient to set up without the need for additional power adapters. Its compact dimensions (180 x 93 x 83 mm) and lightweight design (870g) make it suitable for any desk or gaming station. In summary, the Mars Gaming MSRGBW Bluetooth Gaming Speaker combines robust audio performance with striking visuals, offering a comprehensive solution for gamers and media enthusiasts seeking quality and style. Specifications: Connection : USB power + 3.5mm audio jack, Bluetooth 5.0 Lighting : RGB Wire Type : Gum coating Size : Compact Power : 15W Dimensions : 180x93x83mm
Say goodbye to dead zones and buffering with TP-Link AXE11000 Whole Home Mesh. This advanced Wi-Fi system blankets your home in ultra-fast, reliable internet coverage. Experience blazing-fast speeds that keep up with your family’s streaming, gaming, and browsing needs. With Wi-Fi 6 technology, enjoy smoother performance and improved efficiency for all your devices. Setup is a breeze with the intuitive TP-Link app, allowing you to easily manage your network settings and devices from anywhere. Say hello to seamless connectivity and goodbye to Wi-Fi frustrations. Stay connected in every corner of your home with the powerful tri-band technology of TP-Link AXE11000. Whether you’re in the living room, bedroom, or backyard, enjoy uninterrupted Wi-Fi for all your activities. Say farewell to network congestion with TP-Link AXE11000’s advanced features like OFDMA and MU-MIMO, ensuring efficient communication between devices for optimal performance. Protect your home network from online threats with built-in security features, including robust firewall protection and automatic firmware updates. Rest easy knowing your data is safe and secure. Upgrade to TP-Link AXE11000 Whole Home Mesh today and transform your home into a high-speed internet haven. Say hello to seamless connectivity and bid farewell to Wi-Fi woes forever. Specifications: Standards : Wi-Fi 6E Speed : Up to 6GHz 4804 Mbps WiFi Encryption : WPA-Personal, WPA2-Personal, WPA3-Personal
ASUS PRIME B760M-A WIFI DDR5 mATX Motherboard (B760M-A-WIFI) is designed by ASUS for stable Intel 12th, 13th, and 14th Gen desktop performance. ASUS builds this motherboard using the B760 chipset and LGA 1700 socket to support modern gaming and productivity systems. ASUS PRIME B760M-A WIFI DDR5 mATX Motherboard supports high-speed DDR5 memory for improved system responsiveness. Additionally, it delivers strong compatibility for gaming, content creation, and everyday computing workloads. It includes PCIe 4.0 support for graphics cards and dual M.2 slots for fast NVMe storage. Moreover, it enables flexible expansion for high-performance builds with modern storage needs. ASUS integrates WiFi 6 and 2.5Gb Ethernet for fast and stable connectivity. Therefore, it ensures smooth online gaming, streaming, and data transfer performance. It also features multiple USB ports, including USB 3.2 Gen 2 and USB-C support. Furthermore, it uses VRM and M.2 heatsinks to maintain stable thermal performance under load. ASUS PRIME B760M-A WIFI DDR5 mATX Motherboard delivers reliable performance, modern wireless connectivity, and strong upgrade flexibility for Intel-based PC builds. Specifications: Supports Intel 12th, 13th, and 14th Gen CPUs (LGA 1700) DDR5 memory support for high-speed performance PCIe 4.0 x16 slot for modern GPUs WiFi 6 and 2.5Gb Ethernet connectivity Dual M.2 slots for NVMe SSD storage
The Kingston FURY 32GB-DDR5-5200-RGB Black RAM is a high-speed memory module meticulously crafted to unleash system performance, speed, and aesthetics, offering an enhanced and stylish computing experience. With its rapid performance, this RAM module significantly accelerates data processing, resulting in faster application launches and smooth multitasking experiences. Engineered for stability and compatibility, it ensures consistent and reliable performance across diverse computing environments, catering to various user needs and system configurations. The added RGB lighting not only enhances the aesthetics of your build but also provides customizable lighting effects, creating a visually appealing and personalized computing setup. Users seeking top-tier system performance, speed, and a touch of style trust Kingston FURY 32GB-DDR5-5200-RGB Black RAM for its impressive speed, reliable performance, and captivating aesthetics. Specifications: Memory Type : DDR5 Form Factor : DIMM Color : Black Capacity : 32GB Speed : 5200 MT/s Part Number : KF552C40BBA-32
The Intel Core i7-14700F processor delivers powerful performance for both gaming and productivity. Designed with 14 cores and advanced architecture, it meets the needs of modern users looking for speed and efficiency. This processor offers a base clock speed that ensures smooth operation during everyday tasks. When more power is needed, its Turbo Boost technology kicks in, taking performance up a notch. The Intel Core i7 is ideal for gamers, creators, and anyone seeking a fast, responsive computer. Since it’s part of the latest generation, the Intel Core i7-14700F has improved power efficiency. This helps reduce power consumption without compromising speed. So, whether you’re multitasking or running demanding applications, this processor provides stable and reliable performance. It’s compatible with DDR5 memory, ensuring high-speed data processing. This means smoother performance in high-demand scenarios, like gaming and video editing. The Intel Core i7 also pairs well with high-performance graphics cards, making it an excellent choice for building or upgrading your gaming PC. Installation is simple if you have a compatible motherboard. Since the processor does not come with integrated graphics, a discrete GPU is required. This makes it suitable for dedicated gaming rigs and content creation setups. Experience the balance of power, speed, and efficiency with the Intel Core i7-14700F. It’s the ideal processor for gamers, professionals, and anyone looking to elevate their PC experience. Specifications: Total Cores : 20 Performance Cores : 8 Efficient Cores : 12 Total Threads : 28 Max Turbo Frequency : 5.4GHz Maximum Turbo Power : 219W
TP-Link TL-WN822N 300Mbps High Gain Wireless USB Adapter is a compact networking device designed to provide stable and reliable wireless connectivity for desktop and laptop computers. It allows users to connect to Wi-Fi networks easily through a USB interface. First, it supports wireless speeds up to 300Mbps, which helps deliver smooth internet browsing, online communication, and basic streaming performance. As a result, users can enjoy stable connectivity for everyday tasks. In addition, the high-gain external antennas improve signal reception and transmission. Therefore, the adapter helps maintain stronger and more stable connections, even at greater distances from the router. Moreover, it features a plug-and-play USB design that makes installation simple and convenient. Users can quickly connect the adapter without complex setup procedures. Finally, the compact design makes it easy to carry and use with different devices, making it suitable for home, office, and travel use. Specifications: Wireless speed up to 300Mbps for stable performance High-gain external antennas for stronger signal reception USB interface for easy plug-and-play setup Compact design for portable use Compatible with desktop and laptop systems
The 60W MagSafe 2 Power Adapter features a magnetic DC connector so if someone should trip over it, the cord disconnects harmlessly and your MacBook Pro stays put safely. It also helps prevent fraying or weakening of the cables over time. In addition, the magnetic DC helps guide the plug into the system for a quick and secure connection. The 60W MagSafe 2 Power Adapter features a magnetic DC connector so if someone should trip over it, the cord disconnects harmlessly and your MacBook Pro stays put safely. It also helps prevent fraying or weakening of the cables over time. In addition, the magnetic DC helps guide the plug into the system for a quick and secure connection. When the connection is secure, an LED located at the head of the DC connector lights up; an amber light lets you know that your notebook is charging, while a green light tells you that you have a full charge. An AC cord is provided with the adapter for maximum cord length, while the AC wall adapter (also provided) gives you an even easier and more compact way to travel. Designed to be the perfect traveling companion, the adapter has a clever design which allows the DC cable to be wound neatly around itself for easy cable storage. Compatible with MacBook Pro with 13-inch Retina display. See this article for more details about choosing the right one. Knowing which specific Mac model you have is important. If you are running OS X Lion (10.7) or later go to the “” menu at the top left of your screen, choose “About this Mac” then click the “More Info…” button. Your Mac model and generation will be displayed. If you are running an earlier version of OS X, you can enter your serial number here to find out which model you have. COMPATIBILITY Mac Models: MacBook Pro (Retina, 13-inch, Late 2012 – 2015)
MacBook Pro 13″ Keyboard Replacement/Compatible for Apple MacBook Pro A1708 Color :- Black, Layout :- US Apple MacBook Pro A1708 Keyboard is a high quality replacement keyboard which is perfect for replacing your old and broken laptop keyboard. Before you order,Please firstly compare the picture with your keyboard, especially the ribbon cable (position, length and width). Make sure that the model of laptop and part number of keyboard is the right one you need as well as the layout version.
The MSI GeForce RTX 5090 32G VENTUS 3X OC Graphics Card is a powerhouse for gamers and creators. Built on NVIDIA’s Blackwell architecture, it delivers exceptional performance and efficiency. Equipped with 32GB of GDDR7 memory and a 512-bit interface, this card ensures rapid data processing. This setup is ideal for high-resolution gaming and demanding creative tasks. The triple-fan thermal design, featuring TORX Fan 5.0 technology, enhances airflow and cooling efficiency. This design keeps the card cool during intense gaming sessions. With support for DLSS 4 and real-time ray tracing, the RTX 5090 offers lifelike visuals and smooth frame rates. Gamers can enjoy immersive experiences with stunning graphics. The card includes multiple display outputs, such as HDMI 2.1b and DisplayPort 2.1a, supporting up to 8K resolution. This feature is perfect for multi-monitor setups and high-definition displays. Overclocked out of the box, the VENTUS 3X OC provides enhanced performance for demanding applications. Its robust build quality ensures durability and longevity. Measuring 325 mm in length, ensure your case can accommodate this sizable card. A 575W power consumption necessitates a compatible power supply. In summary, the MSI GeForce RTX 5090 32G VENTUS 3X OC Graphics Card is a top-tier choice for those seeking unparalleled performance and visual fidelity. Upgrade your system with this cutting-edge GPU today. Specifications: PCI Express 5.0 Video Memory : 32GB Core Clocks (Boost) : 2437 CUDA Cores : 21760 Memory Speed : 28 Gbps Resolution : Digital Max Resolution 7680 x 4320
The FANTECH BS151 GROOVE BAR PRO RGB Bluetooth Gaming Speaker is a compact soundbar designed for gaming, music, movies, and everyday desktop use. It delivers stereo sound through dual drivers, providing clear and balanced audio for gaming setups and multimedia environments. It supports dual-mode connectivity, allowing both Bluetooth wireless and wired USB-C/AUX connections. Therefore, it offers flexible compatibility with PCs, laptops, smartphones, and other devices. The speaker features RGB lighting effects that enhance gaming setups and add visual atmosphere to the desk. In addition, it includes a built-in microphone for voice calls and online communication. It uses a rechargeable battery that provides long playback time for portable use. Moreover, the compact soundbar design helps save desk space while maintaining strong everyday audio performance. The controls are designed for easy access to volume, playback, and mode switching. As a result, users can manage audio settings quickly without interrupting use. Specifications: Plug Type : USB-C Compatibility : Any Devices Range : 10M Battery Life : Up to 30 Hours Dimension : 415x103x57.5
L12M4E01 L12L4A02 Battery for Lenovo G50 G50-70 G50-45 Z710 G400s S510p G510s G500s G40-70 G50-30,IdeaPad Z50,IdeaPad S510p Touch,IdeaPad G505s,IdeaPad S410p About this item This battery type: Li-ion; Voltage: 14.8V Capacity: 2600MAH; Cells: 4-cell;color: Black; 100% Brand New.Fit P/N L12L4A02, L12L4E01, L12M4A02, L12M4E01, L12S4A02, L12S4E01 Compatible Models: Relacement battery for lenovo G400s G40-30 G40-45 G405s G40-70 G40-70M G410s G50 G500s G50-30 G50-45 G505s G505s G50-70 G50-70A G50-70M G50-75 G50-80 G510s G510s S410p S410p S435 S510p S510p Z40 Z40-70 Z40-75 Z50 Z50-70 Z70 Z70-70 Z70-80 Z710 Compatible P/N: Lenovo battery L12L4A02 L12L4E01 L12M4A02 L12M4E01 L12S4A02 L12S4E01 121500171 121500172 121500173 121500174 121500175 121500176 90202869 All FTYTEN products are 100% Brand New; Grade A Li-ion battery cells ensure fast charges; Rigorous quality control; Overcharger and Discharger Circuit Protection, CE-/FCC-/RoHS-Certified for safety.
Upgrade your home’s internet experience with the ASUS AX1800 Whole-Home Mesh WiFi 6 System. Say goodbye to dead zones and buffering with its advanced mesh technology. With the ASUS AX1800, enjoy lightning-fast speeds and reliable connections for all your devices. Stream HD videos, play online games, and video chat without interruption, thanks to its robust performance. Moreover, setting up the ASUS AX1800 is a breeze. Simply plug in the nodes, follow the intuitive setup process, and enjoy seamless connectivity throughout your home. No more complicated installations or technical headaches. What sets the ASUS AX1800 apart is its intelligent mesh technology. It automatically optimizes your network, ensuring smooth roaming and consistent performance as you move around your home. Furthermore, rest assured that your network is secure with the ASUS AX1800. Its built-in security features protect your data and devices from online threats, giving you peace of mind. In conclusion, the ASUS AX1800 Whole-Home Mesh WiFi 6 System is the perfect solution for elevating your home connectivity. Enjoy fast, reliable internet access in every corner of your home with ease and confidence. Enhance your home network with ASUS AX1800 Whole-Home Mesh WiFi 6 System. Enjoy seamless connectivity and extended coverage for all your devices. Specifications: Wi-Fi 6 Speed : Up to 5GHz 1201Mbps Antenna : Internal Dual-Band Antenna x 2 Part Number : 90IG05N0-MO3R20
Get ready to revolutionize your gaming setup with the Trident Z5 Neo DDR5-6000 32GB RAM. Designed for gamers who demand the best, this cutting-edge memory module delivers lightning-fast speeds and exceptional performance. With DDR5 technology, experience a significant boost in data transfer rates, ensuring smoother gameplay and faster load times. Say goodbye to lag and hello to seamless multitasking, even in the most demanding gaming environments. The Trident Z5 Neo DDR5-6000 is engineered for maximum stability and reliability, so you can focus on dominating the competition without worrying about system crashes or slowdowns. Its advanced heat spreader design ensures efficient heat dissipation, keeping your system cool during intense gaming sessions. Upgrade your gaming experience with the Trident Z5 Neo DDR5-6000 and unleash the full potential of your gaming rig. Whether you’re battling in fast-paced shooters, exploring vast open worlds, or streaming your gameplay to a global audience, this high-performance RAM will take your gaming adventure to the next level. Don’t settle for anything less than the best. Elevate your gaming experience with Trident Z5 Neo DDR5-6000 32GB and dominate the competition with unrivaled speed, stability, and reliability. Gear up for victory and experience gaming like never before. Specifications: Memory Type : DDR5 Capacity : 32GB (16GBx2) Speed : 6000MT/s Model Number : F5-6000J3038F16GX2-TZ5N
Original Apple - 87W USB-C Power Adapter - White | MNF82LL/A | A1719 Original Apple – 87W USB-C Power Adapter – White | MNF82LL/A | A1719 The Apple 87W USB-C Power Adapter (Model A1719) is designed to provide fast and efficient charging for a variety of Apple devices. Key Features: High Power Output: Delivers up to 87 watts of power, suitable for charging larger devices like the 15-inch MacBook Pro. Versatile Charging: Supports multiple output voltages—20.2V at 4.3A, 9V at 3A, and 5.2V at 2.4A—allowing it to charge a range of USB-C–enabled devices. chargerlab.com Versatile Charging: Supports multiple output voltages—20.2V at 4.3A, 9V at 3A, and 5.2V at 2.4A—allowing it to charge a range of USB-C–enabled devices. Compact Design: Its sleek and portable build makes it convenient for use at home, in the office, or while traveling. Compatibility: While this adapter is compatible with any USB-C–enabled device, Apple recommends pairing it with the 15-inch MacBook Pro with Thunderbolt 3 (USB-C) ports for optimal charging performance.
The Brother QL‑820NWB Label Printer delivers high-speed, professional labeling for offices, warehouses, and businesses. It prints clear, easy-to-read labels in black or red, helping you organize files, packages, shelves, and products efficiently. Moreover, its compact design fits neatly on desktops while providing versatile printing options. This label printer supports wired and wireless connections, including Ethernet, Wi-Fi, and Bluetooth, enabling printing from PCs, smartphones, and tablets. It also works with a variety of Brother DK label rolls, including continuous and pre-cut labels, providing flexibility for different labeling tasks. The QL‑820NWB can print labels up to 62mm wide and offers high-resolution output for professional-quality results. The QL‑820NWB is ideal for businesses, schools, and home offices that require fast, reliable, and customizable labels. Additionally, it supports mobile printing apps and software for streamlined label creation. Therefore, it is perfect for users who need durable, precise, and high-quality labels quickly. Finally, this printer combines speed, versatility, and professional performance for all labeling needs. Specifications: Fast, high-resolution label printing Compatible with PCs, smartphones, and tablets Flexible label options: continuous and pre-cut rolls Mobile app support for easy label creation Ideal for office, warehouse, and home use
The MagSafe 3 Charging Cable delivers fast, secure, and convenient magnetic charging for compatible MacBook Pro and MacBook Air models—designed by Apple for effortless connection and optimal power delivery. Magnetic, Snap-On Design: Connects effortlessly with a strong magnet and safely detaches if tugged—helping prevent your MacBook from falling if someone trips over the cable. Compatible With: MacBook Pro (14-inch and 16-inch, 2021 and later) and MacBook Air (2022 and later models with MagSafe 3 port). Fast Charging Support: Works with compatible Apple USB-C power adapters (e.g., 67W, 96W) to enable fast charging on supported MacBooks. Reversible Connector: Plug it in either way—no need to check orientation. LED Charging Indicator: Built-in light shows charging status (amber = charging, green = fully charged). Durable Braided Cable: Reinforced for everyday use while maintaining flexibility and a premium feel. Apple-Engineered Precision: Designed to seamlessly integrate with your MacBook for reliable, efficient power delivery and optimal thermal performance. Note: Power adapter sold separately—this listing includes only the MagSafe 3 charging cabl
Are you looking to streamline your workspace connectivity? Dive into the world of the Trendnet TK-423K KVM switch—a versatile solution for efficient device management. Discover its myriad features to simplify your daily operations. To begin with, the Trendnet TK-423K offers hassle-free control over multiple computers using a single set of peripherals. Say goodbye to the clutter of multiple keyboards and mice, enhancing both convenience and organization. Transitioning between connected devices is a breeze with this KVM switch. Seamlessly switch between computers with the push of a button, promoting productivity and efficiency in your workflow. Installation is a snap; the plug-and-play design ensures a quick setup process without the need for complex configurations. Enjoy a user-friendly experience, even if you’re not a tech expert. The compact design of the TK-423K makes it a space-saving solution for any desktop. Keep your workspace tidy while enjoying the benefits of efficient device management. Moreover, the TK-423K is compatible with a variety of operating systems, ensuring flexibility and ease of integration with your existing technology setup. No need to worry about compatibility issues—this KVM switch has you covered. In summary, the Trendnet TK-423K KVM switch is your go-to solution for simplified device management. Upgrade your workspace with this user-friendly, versatile tool and experience a seamless transition between connected devices. Effortlessly enhance connectivity today! Specifications: Instantly manage 4 computers / servers with one set of console controls High quality video resolution up to 2048×1536 All required cables included
The Eaton 9SX UPS XL 1500VA 1350W Rack 2U provides reliable power backup for your critical devices. Whether for IT equipment, servers, or network systems, this UPS offers peace of mind during power outages. With a 1500VA/1350W capacity, the Eaton 9SX ensures that your devices remain operational, even during power interruptions. It also delivers consistent voltage regulation, protecting sensitive electronics from voltage fluctuations. Designed for rack-mounted installations, this UPS fits conveniently into a standard 2U rack, making it ideal for data centers or server rooms. Its compact size saves valuable rack space while delivering powerful performance. The Eaton 9SX UPS features extended runtime capabilities with optional external battery modules. This means you can tailor the backup time to your specific needs, ensuring critical systems stay online during long power outages. With an LCD interface, you can easily monitor power conditions, load levels, and battery status. This intuitive display ensures quick access to important information, allowing you to manage your power supply efficiently. The Eaton 9SX UPS is equipped with advanced ABM technology, which increases battery life by up to 50%. This reduces maintenance needs and lowers total cost of ownership over time. In conclusion, the Eaton 9SX UPS XL 1500VA 1350W Rack 2U combines efficiency, reliability, and flexibility. It provides exceptional power protection, ensuring your critical systems are safe and operational during power disruptions. Specifications: Rating : 1500VA 1350W Technology : Online Double Conversion With Power Factor Correction