Sierra EM7355 4G LTE Module is a new wireless PCIe M.2 module to support UMTS, HSDPA, HSPA+, LTE and EVDO networks. EM7355 4G Module is based on Qualcomm MDM9615 chipset and support maximum download speed up to 100Mbps and upload speed to 50Mbps. Sierra AirPrime EM7355 is for American areas(network providers: AT&T, Bell, Rogers, Sprint, Telus, T-Mobile, Verizon). The brother model Sierra EM7305 is for Europe and Austrlia market. 

Sierra Wireless AirPrime EM7355 LTE Module Specifications:

* Model No: EM7355

* Category: 4G Module

* Manufacturer: Sierra Wireless

* Chipset: Qualcomm MDM9615

* Form Factor: PCIe M.2

* Pins: 52-pin

* Frequency bands

- GPRS/EDGE: 850/900/1800/1900 MHz

- WCDMA: 2100/1900/800/850/1700 MHz

- LTE FDD: B2, B4, B5, B13, B17, B25

- ŁxEVDO: 800/1900 MHz

- ŁxRTT : 800/1900 MHz

* Technologies: UMTS,HSDPA,HSPA+,LTE,EVDO Rev A,1xRTT,GSM,GPRS(Class 12),EDGE

* Max Download Speed: 100 Mbps

* Max Upload Speed: 50 Mbps

* Temperature: -25 º C to 60 º C

* Certifications: FCC, PTCRB, CDG, GCF, NCC (Taiwan)

* Carriers Approved: Sprint, Verizon Wireless, AT&T

* Interfaces: USB

* Voice Support: None

* GPS Support: Yes

* Dimensions: 42 x 30 x 2.3 mm

Sierra Wireless EM7355 (Gobi 5000) 4G LTE Mobile Broadband is compatible with the following ThankPad machines:

• ThinkPad L440, L540
• ThinkPad T431s, T440, T440s, T440p
• ThinkPad T540P, W540, W541
• ThinkPad X1 Carbon (Machine types: 20A7, 20A8)
• ThinkPad X240

AirPrime EM7355 (Gobi 5000) Supported Operating System:

• Microsoft Windows 10 32-bit, 64-bit
• Microsoft Windows 8.1 32-bit, 64-bit
• Microsoft Windows 7 32-bit, 64-bit

Download Sierra Wireless EM7355 - Gobi 5000 Software for Windows 10 (32-bit, 64-bit), 8.1 (32-bit, 64-bit), 7 (32-bit, 64-bit) - ThinkPad:

https://support.lenovo.com/us/en/downloads/ds038726

This package installs the software (Wireless WAN driver) to enable the following device.

- (For Windows 8) Sierra Wireless EM7355 Qualcomm Gobi(TM) 4G LTE/HSPA+/EVDO

- (For Windows 7) Sierra Wireless EM7355 - Gobi(TM) 5000 HS-USB Mobile Broadband Device 901F