Keyspan announces USB 2.0 for laptops mactech 22 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 LaptopsNovember 12, 2001MacTech NewsKeyspan announces new USB 2.0 and FireWire PCI cardAugust 23, 200220020822182120[NPL] Keyspan USBNovember 5, 1998Similar post