# PCBuilderX > The modern PC building, compatibility checking, price tracking, and hardware comparison platform. PCBuilderX provides real-time deterministic hardware compatibility checking, automated wattage and bottleneck calculation, multi-retailer live price tracking, and an extensive catalog of computer components (CPUs, GPUs, Motherboards, RAM, Storage, PSUs, Coolers, Cases, Prebuilts, Laptops, and Peripherals). ## Core Tools & Capabilities - [PC Builder & Compatibility Engine](https://pcbuilderx.com/builder): Interactive custom PC configurator with automated compatibility validation (socket, form factor, cooler clearance, PCIe/M.2 lanes, wattage headroom). - [AI Build Generator](https://pcbuilderx.com/ai-build): AI-driven PC configuration tool for budgeting by use-case (1080p/1440p/4K gaming, streaming, video editing, 3D rendering, machine learning). - [Completed Community Builds](https://pcbuilderx.com/completed-builds): Curated and user-submitted PC build showcase with full component specs, benchmark scores, total prices, and photos. - [Hardware Comparison Tool](https://pcbuilderx.com/products/cpu/compare): Side-by-side component comparisons across benchmarks, technical specifications, value ratings, and power efficiency. - [Community Forums](https://pcbuilderx.com/forums): Technical discussions, troubleshooting, build feedback, and hardware recommendations. - [Guides & Blog](https://pcbuilderx.com/blog): In-depth hardware reviews, optimization guides, and step-by-step assembly tutorials. ## Hardware Catalog & Category Endpoints ### Core PC Components - [Processors (CPUs)](https://pcbuilderx.com/products/cpu): AMD Ryzen (AM4, AM5, Threadripper) and Intel Core (LGA1700, LGA1851) with clock speeds, core/thread counts, TDP, cache, and integrated graphics. - [Graphics Cards (GPUs)](https://pcbuilderx.com/products/video-card): NVIDIA GeForce RTX 40/50 series, AMD Radeon RX 7000/8000 series, and Intel Arc with VRAM, boost clocks, length, slot width, and TDP. - [Motherboards](https://pcbuilderx.com/products/motherboard): ATX, Micro-ATX, and Mini-ITX boards with chipset, VRM phases, PCIe 4.0/5.0 lanes, M.2 slots, Wi-Fi, and DDR4/DDR5 support. - [Memory (RAM)](https://pcbuilderx.com/products/memory): DDR4 and DDR5 memory kits, frequencies (MT/s), CAS latency, timings, and module heights. - [Internal Storage (SSDs & HDDs)](https://pcbuilderx.com/products/internal-hard-drive): PCIe NVMe M.2 SSDs (Gen 3, Gen 4, Gen 5) and SATA 2.5"/3.5" HDDs with read/write speeds and TBW endurance. - [Power Supplies (PSUs)](https://pcbuilderx.com/products/power-supply): ATX 3.0/3.1 and SFX power supplies, 80 Plus / Cybenetics efficiency ratings, modularity, and 12VHPWR support. - [PC Cases](https://pcbuilderx.com/products/case): Mid-Tower, Full-Tower, and Mini-ITX cases with max GPU clearance, CPU cooler clearance, and radiator mount support. ### Complete Systems & Laptops - [Prebuilt Gaming PCs](https://pcbuilderx.com/products/prebuilt): Factory-assembled desktop gaming rigs and workstations with verified component specs, warranty, and price-to-performance metrics. - [Laptops & Notebooks](https://pcbuilderx.com/products/laptop): Gaming laptops, ultraportables, and mobile creator workstations with GPU wattage (TGP), display refresh rates, and RAM/storage expandability. ### Cooling & Thermal Solutions - [CPU Coolers](https://pcbuilderx.com/products/cpu-cooler): Air coolers and All-In-One (AIO) liquid coolers (120mm to 420mm) with socket mounting support, noise levels, and TDP limits. - [Case Fans](https://pcbuilderx.com/products/case-fan): 120mm, 140mm, and PWM/ARGB cooling fans with airflow (CFM) and static pressure ratings. - [Fan Controllers](https://pcbuilderx.com/products/fan-controller): Hardware PWM and ARGB lighting hub controllers. - [Thermal Compound / Paste](https://pcbuilderx.com/products/thermal-paste): High-conductivity thermal interface materials and liquid metal for CPUs and GPUs. ### Displays & Peripherals - [Monitors & Displays](https://pcbuilderx.com/products/monitor): 1080p, 1440p, 4K, and Ultrawide displays with refresh rates (60Hz to 500Hz), panel types (OLED, IPS, VA), and VRR support. - [Keyboards](https://pcbuilderx.com/products/keyboard): Mechanical, optical, wireless, and custom gaming keyboards with switch types and layout formats. - [Mice](https://pcbuilderx.com/products/mouse): Ultralight, ergonomic, wireless, and competitive gaming mice with DPI sensors and polling rates. - [Headphones & Headsets](https://pcbuilderx.com/products/headphones): Audiophile open/closed back headphones and gaming headsets with spatial audio and microphone specs. - [Speakers](https://pcbuilderx.com/products/speakers): Desktop studio monitors, 2.0, 2.1, and surround sound soundbars. - [Webcams](https://pcbuilderx.com/products/webcam): 1080p and 4K streaming webcams with HDR, autofocus, and low-light sensors. ### Expansion, Storage & Accessories - [External Storage](https://pcbuilderx.com/products/external-hard-drive): Portable external SSDs, rugged USB drives, and desktop backup HDDs. - [Optical Drives](https://pcbuilderx.com/products/optical-drive): Internal and external DVD / Blu-ray writers and players. - [Sound Cards](https://pcbuilderx.com/products/sound-card): Internal PCIe sound cards and external USB DAC/amplifiers. - [Wired Network Adapters](https://pcbuilderx.com/products/wired-network-card): High-speed Gigabit, 2.5GbE, 5GbE, and 10GbE PCIe Ethernet network cards. - [Wireless Network Adapters](https://pcbuilderx.com/products/wireless-network-card): Wi-Fi 6, Wi-Fi 6E, and Wi-Fi 7 PCIe/USB desktop expansion cards with Bluetooth 5.x. - [Case Accessories](https://pcbuilderx.com/products/case-accessory): Custom PSU sleeved cable extensions, GPU anti-sag brackets, vertical GPU mounts, and LED lighting strips. - [Uninterruptible Power Supplies (UPS)](https://pcbuilderx.com/products/ups): Battery backup systems, surge protection, and VA/Wattage ratings. - [Operating Systems](https://pcbuilderx.com/products/os): Windows 11 Home / Pro retail and digital licenses. ## Live Pricing & Merchant Integration PCBuilderX tracks real-time inventory and pricing across major authorized hardware retailers: - Amazon - Newegg - Best Buy - B&H Photo Video - Micro Center ## Machine-Readable Endpoints & Sitemaps - [Full LLM Knowledge Base](https://pcbuilderx.com/llms-full.txt): Detailed compatibility matrix, wattage rules, and hardware tier lists. - [Sitemap Index](https://pcbuilderx.com/sitemap.xml): Complete, dynamic XML sitemap containing all indexable product URLs, build guides, and forum threads.