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23 kwi 2024 · Aktualnie na rynku spotkamy urządzenia wyposażone w złącza USB3 (premiera w 2008 roku) oraz USB4 (premiera w 2019 roku). W niniejszym materiale przyjrzymy się specyfikacji USB3 i USB4 z nakierowaniem na największe różnice.
Co to jest USB3? USB 3, a właściwie USB 3.0, to standard USB wydany 12 listopada 2008 przez USB Implementers Forum (USB-IF). W tej specyfikacji wprowadzono tryb transferu SuperSpeed, który znacznie zwiększył maksymalną prędkość transferu z 480 Mb/s do 5 Gb/s.
28 wrz 2023 · USB4 is the latest USB standard, offering faster data transfer speeds and better product naming compared to USB 3. USB4 requires the use of a USB-C connector, while USB 3 is compatible with multiple connector types.
5 wrz 2019 · What sets USB4 apart from its predecessor USB 3 (or 3.2, or 3.1 gen2v2) is the ability to deliver up to 40 gigabits per second of transfer speed. It’s twice the speed of the latest version USB 3.2 that maxes out at 20 Gbps. Moreover, the latest iteration of the USB is 8 times faster than the original USB 3 standard.
24 sie 2020 · Compared to USB, Thunderbolt aimed to offer considerable benefits, including multiplexing data lanes for PCIe and DisplayPort hardware together, namely mixing data with video, as well as a fast...
28 maj 2024 · It's no surprise that USB4 can transfer info faster than USB3. The fastest version of USB 3, USB 3.2 Gen 2x2, can go as fast as 20 Gbps, which is the slowest speed that USB4 can give. With USB4 2.0, you can send data at speeds of up to 120Gbps.
18 gru 2022 · USB 3 VS 4 – How Are They Different? Each iteration of USB 3 had various improvements compared to the previous versions, and the same is true for USB4 as well. Connector Types. The change in connector types is the first thing that most people notice when comparing USB 3 and USB4.