{"product_id":"jcymele-usb-c-to-3-hdmi-adapter-4k60hz-mst-hub","title":"JCYMELE USB-C to 3 HDMI Adapter 4K60Hz MST Hub","description":"\u003cp\u003e\u003cstrong\u003eJCYMELE USB‑C to 3 HDMI adapter lets one USB‑C\/Thunderbolt port drive up to three HDMI displays while delivering up to 100W pass‑through charging.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned for professionals who need extra screen real estate, this compact MST hub converts a compatible USB‑C or Thunderbolt 3\/4 source into three independent HDMI outputs. It supports high‑resolution video, plug‑and‑play setup, and power delivery so you can keep a laptop charged while running multiple external monitors. Read on to understand how it behaves, what limits to expect, and whether it fits your workflow.\u003c\/p\u003e\n\n\u003ch3\u003eHow many monitors can I run and in what modes?\u003c\/h3\u003e\n\u003cp\u003eThe JCYMELE hub supports three HDMI displays simultaneously and offers both extended and mirrored configurations. In Extended (MST) mode each screen can show a different output where your system and graphics hardware permit, while Mirror mode duplicates the same image across all monitors.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e1 in → 3 out HDMI ports for three screens.\u003c\/li\u003e\n  \u003cli\u003eExtended (MST) allows independent displays when the source supports MST (Windows\/Thunderbolt GPUs).\u003c\/li\u003e\n  \u003cli\u003eMirror mode duplicates the same content across all connected HDMI screens.\u003c\/li\u003e\n  \u003cli\u003eNote: macOS does not support MST for independent multi‑monitor outputs; check your laptop's Thunderbolt\/GPU support.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat resolutions and refresh rates are supported?\u003c\/h3\u003e\n\u003cp\u003eThis adapter is built for high‑definition workflows and supports up to 4K at 60Hz on compatible outputs. Actual resolution across three screens depends on your graphics card and the chosen output combination.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUp to 4K60Hz on supported HDMI outputs for crisp video and detail work.\u003c\/li\u003e\n  \u003cli\u003eWhen all three outputs are used: two ports can run 4K60Hz and the third may run 1080p60 or 4K30 depending on GPU limits.\u003c\/li\u003e\n  \u003cli\u003eRequires a graphics card and source that can drive multiple high‑res displays.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I charge my laptop while using the hub?\u003c\/h3\u003e\n\u003cp\u003eYes — the hub includes PD100W pass‑through power delivery so you can power or charge a laptop while the adapter is in use. Use your laptop's USB‑C power adapter (not included) to supply the hub and connected devices.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSupports up to 100W PD input to keep a connected laptop charged.\u003c\/li\u003e\n  \u003cli\u003eNo separate power brick included; use your existing USB‑C charger for full power.\u003c\/li\u003e\n  \u003cli\u003eOutput power delivered may vary by laptop model and power negotiation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs setup difficult and what about compatibility?\u003c\/h3\u003e\n\u003cp\u003eSetup is straightforward: plug the hub into a compatible USB‑C or Thunderbolt port and connect HDMI cables to your monitors. It is driver‑free for most systems, but correct behavior depends on your computer's OS and GPU capabilities.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePlug‑and‑play operation with no driver installation required.\u003c\/li\u003e\n  \u003cli\u003eWorks best with Thunderbolt 3\/4 or USB‑C ports that expose DisplayPort Alt Mode.\u003c\/li\u003e\n  \u003cli\u003eNot compatible with passive USB‑C conversion cables or docking stations used to feed the hub's USB‑C input.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The JCYMELE USB‑C to 3 HDMI adapter is aimed at remote workers, designers, traders, and multitaskers who need three external displays from a single USB‑C\/Thunderbolt port while keeping their laptop charged. Choose this hub if your laptop or graphics card supports multiple high‑resolution outputs and you value a compact, driver‑free solution for extending workspace productivity.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this work with my MacBook for three independent monitors?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: MacOS does not support MST for independent outputs; you can mirror displays but not extend three separate screens.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do I need a special power adapter to charge my laptop through the hub?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Use your laptop's USB‑C charger; the hub supports up to 100W PD but does not include a power adapter.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"JCYMELE","offers":[{"title":"Default Title","offer_id":48413619126429,"sku":"B0FGDBT8M4","price":70.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/jcymele-front-view-hub.jpg?v=1781274422","url":"https:\/\/nexoltic.com\/products\/jcymele-usb-c-to-3-hdmi-adapter-4k60hz-mst-hub","provider":"Nexoltic","version":"1.0","type":"link"}