Keyspan announces USB 2.0 for laptops mactech 23 years ago Keyspan yesterday introduced its new USB 2.0 PCMCIA card, which is set to ship on November 27 for US$99. Share this: Keyspan Offers Hi-Speed USB 2.0 Upgrade Card for LaptopsDateNovember 12, 2001In relation toMacTech NewsKeyspan announces new USB 2.0 and FireWire PCI cardDateAugust 23, 2002In relation to20020822182120[NPL] Keyspan USBDateNovember 5, 1998In relation toSimilar post