{"product_id":"usb4-compatible-with-thunderbolt-4-cable-4ft-40gbps-100w-charging","title":"USB4 Compatible with Thunderbolt 4 Cable 4FT - 40Gbps, 100W Charging","description":"\u003cp\u003eIn this review of the USB4 Compatible with Thunderbolt 4 Cable 4ft, the bottom line is straightforward: this cable is for users who need a single, high-performance USB-C lead that handles fast data, high-resolution video, and laptop charging without fuss. Our review found it delivers on core promises - up to \u003cstrong\u003e40Gbps data transfer\u003c\/strong\u003e, support for 8K and dual 4K displays, and 100W charging - provided the connected devices support matching standards. It is a practical choice for power users who want future-ready compatibility with Thunderbolt 4, Thunderbolt 3 and USB4-capable gear.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB4 and Thunderbolt compatible:\u003c\/strong\u003e Works with USB4 and is compatible with Thunderbolt 4 and Thunderbolt 3 so it fits a wide range of modern laptops and docks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e40Gbps data transfer:\u003c\/strong\u003e Supports up to 40Gbps for large file transfers and fast backups when both ends support the speed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-resolution video:\u003c\/strong\u003e Can drive 8K@30Hz or 5K@60Hz displays, or dual 4K@60Hz monitors, making it useful for creative work and multi-monitor setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100W charging capacity:\u003c\/strong\u003e Delivers up to 100W (20V\/5A) so it can reliably charge most laptops while transferring data and video.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackward compatibility:\u003c\/strong\u003e Works with USB 3.1, USB 3.0 and USB 2.0 devices for broader day-to-day connectivity.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThis cable is best for professionals and enthusiasts who use modern Windows or Mac laptops with USB-C or Thunderbolt ports and need one cable for charging, display output and fast file transfers. It's also suitable for owners of docks, monitors or external SSDs that support Thunderbolt or USB4 speeds.\u003c\/p\u003e\u003cp\u003eIt is less suited to users with only legacy USB-A devices or those who never need display output; if your devices do not support DisplayPort Alt Mode or USB4\/Thunderbolt speeds, you will not see the full benefit and could opt for a simpler USB-C cable instead.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSupports up to \u003cstrong\u003e40Gbps\u003c\/strong\u003e data transfer for fast backups and large file moves.\u003c\/li\u003e\n\u003cli\u003eHandles high-resolution video including 8K@30Hz or dual 4K@60Hz for multi-monitor setups.\u003c\/li\u003e\n\u003cli\u003eProvides up to \u003cstrong\u003e100W charging\u003c\/strong\u003e, so it can power most modern laptops while in use.\u003c\/li\u003e\n\u003cli\u003eBackward compatible with older USB standards for everyday versatility.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTo reach 40Gbps and high-res video, connected devices and ports must support USB4 or Thunderbolt; otherwise speeds are limited.\u003c\/li\u003e\n\u003cli\u003eSome USB-C ports that lack DisplayPort Alt Mode will only provide limited video output.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Standard\u003c\/td\u003e\n\u003ctd\u003eUSB4 (compatible with Thunderbolt 4 and Thunderbolt 3)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Data Rate\u003c\/td\u003e\n\u003ctd\u003e40Gbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVideo Support\u003c\/td\u003e\n\u003ctd\u003e8K@30Hz, 5K@60Hz, or dual 4K@60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharging Capacity\u003c\/td\u003e\n\u003ctd\u003e100W (20V\/5A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBackward Compatibility\u003c\/td\u003e\n\u003ctd\u003eUSB 3.1, USB 3.0, USB 2.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e4ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe USB4 Compatible with Thunderbolt 4 Cable 4ft is a strong all-in-one option for users who need high data throughput, multi-monitor video and robust laptop charging in a single cable. It represents good value for anyone with USB4 or Thunderbolt-capable devices, though those without matching ports will see reduced performance. Overall, it is a practical upgrade for modern workstations and mobile professionals.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this cable charge my laptop?\u003c\/strong\u003e\u003cbr\u003eYes, it supports up to 100W (20V\/5A) charging and can power most laptops that accept USB-C PD charging.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan I use it for dual 4K monitors?\u003c\/strong\u003e\u003cbr\u003eYes, the cable supports dual 4K@60Hz displays when paired with devices and docks that support the feature.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I get 40Gbps with any USB-C port?\u003c\/strong\u003e\u003cbr\u003eNo, 40Gbps is achievable only when both connected devices and the host port support USB4 or Thunderbolt-level bandwidth.\u003c\/p\u003e","brand":"ELECPOW","offers":[{"title":"Default Title","offer_id":48233542254811,"sku":"B09J4YQ444","price":20.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/41igEncWoyL._SY445_SX342_QL70_FMwebp.webp?v=1770840687","url":"https:\/\/gearmusthave.com\/products\/usb4-compatible-with-thunderbolt-4-cable-4ft-40gbps-100w-charging","provider":"GearMustHave","version":"1.0","type":"link"}