1、The MC7430 PCI Express card is a compact, lightweight, advanced LTE and UMTS‑based modem. 2、Provides LTE‑FDD, LTE‑TDD, ‑HSPA+, TD‑SCDMA, HSPA+, HSDPA, HSUPA, WCDMA and GNSS connections. 3、Network and M2M applications can be performed on multiple radio frequency bands, and 3G roaming is supported. 4、MC7430 is a 4G‑LTE 6 module (FDD&TDD), its downlink data rate is up to 300 Mbps. 5、Support carrier aggregation (CA) and MIMO. Fall back to 3G-HSPA+ with Rx diversity. Integrated GNSS receiver 6、Air interface, 4G‑LTE 6 (FDD and TDD) with CA (Carrier Aggregation) and MIMO, 3G‑HSPA+ with Rx diversity, GNSS. 7、Support 4G frequency band, B1 (2100), B3 (1800 +), B5 (850), B7 (2600), B8 (900 GSM), B18 (800 under), B19 (800 on), B21 (1500 on), B28 (700 APT), B38 (TD 2600), B39 (TD 1900+), B40 (TD 2300), B41 (TD 2600+). Item Type: Wireless Network Card Model: MC7430 Specification: Mini PCI Express Chipset: MDM9230 Size: Approx. 51 x 30 x 4.5mm / 2 x 1.2 x 0.2in Technology: UMTS, LTE, TD-SCDMA Maximum Upload Speed: 150 Mbps Maximum Download Speed: 300 Mbps Support LTE Peak Data Rate: DL 300 Mbps, UL 50 Mbps WCDMA Frequency Band: B1 (2100), B5 (850), B6 (800), B8 (900 GSM), B9 (1800 Japan), B19 (800 Japan) LTE Frequency Band: B1 (2100), B3 (1800 +), B5 (850), B7 (2600), B8 (900 GSM), B18 (800 lower), B19 (800 upper), B21 (1500 upper), B28 ( 700 APT), B38 (TD 2600), B39 (TD 1900 +), B40 (TD 2300), B41 (TD 2600 +) Interface: GPIO, UART, USB GPS Support: Yes GNSS Support: Yes Voice: Support Automotive Technology: Support Operators support for  KDDI/NTT DoCoMo/ Softbank/ Telstra 1 x Wireless Network Card