1、Rich Frequency Band: This 5G network card provides rich frequency band, which supports 5G, LTE and WCDMA, meeting needs of high speed bandwidth applications. 2、High Speed: This 5G wireless card supports 5G NR Sub6 network, and provides 4.67Gbps on downlink and 1.25Gbps on uplink. 3、Widely Compatible: This 5G WiFi card adopts M.2 30x52 appearance design which is suitable for laptop, desktop, tablet, and Iot gateway and router integration for Win and for Linux. Ideal for X360 14in laptop. 4、High Safety: This laptop wireless card helps enjoy the speed of broadband and 4G/5G networks. Secure private connection provides enhanced security compared to public WiFi. 5、Plug and Play: This 4G LTE network card adopts premium printed circuit board, plug and play, stable and reliable. Item Type: 5G Network Card Material: Printed Circuit Board NR FR1 (Sub6): n1, n2, n3, n5, n7, n8, n20, n25, n28, n30, n38, n40, n41, n48, n66, n71, n77, n78, n79 LTE: B1, B2, B3, B4, B5, B7, B8, B12, B13, B14, B17, B18, B19, B20, B25, B26, B28, B29, B30, B32, B34, B38, B39, B40, B41, B42, B43, B46, B48, B66, B71 LAA: Band 46 WCDMA: Band 1, 2, 4, 5, 8 NR CA: DL 2CC/ UL 2CC LTE CA: DL 5CC/ UL 2CC NR DL 4x4 MIMO: n1, n2, n3, n7, n25, n30, n38, n40, n41(full), n48, n66, n77, n78, n79 LTE DL 4x4 MIMO: B1, B2, B3, B4, B5, B7, B8, B12, B13, B14, B17, B18, B19, B20, B25, B26, B28, B29, B30, B32, B66, B71 1 x 5G Network Card