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US Robotics USR5637 - modems (USB2.0, 0 - 50 °C, 20 - 80%, V.92, V.90, V.34, V.32bis, V.32, V.22bis, V.22, V.23, V.21, USB port, 98.6 x 38.2 x 22.4 mm) : Amazon.co.uk: Computers & Accessories
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