HP ProCurve Secure Router dl 2xISDN BRI S/T Module
HPE 2-port ISDN BRI S/T, Wired, 0 - 50 °C, 0 - 95%, 3.2 x 4.44 x 1.29" (81.3 x 112.7 x 32.8 mm), 3.53 oz (100 g)
HPE 2-port ISDN BRI S/T. Connectivity technology: Wired. Dimensions (WxDxH): 3.2 x 4.44 x 1.29" (81.3 x 112.7 x 32.8 mm), Weight: 3.53 oz (100 g)