Compare Quectel Wireless EC25-E mPCie Vs Sierra Wireless EM7305


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Model EC25-E mPCie EM7305
Price $54.90 $97.80
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Manufacturer Quectel Wireless Sierra Wireless
Form Factor Mini PCI Express M.2 (NGFF)
Dimensions 51 x 30 x 4.5 mm 42 x 30 x 2.3 m
Surface Area 1530 sq. m 1260 sq. m
Volume 6885 cubic m 2898 cubic m
Technologies UMTS, HSDPA, HSPA+, LTE GSM, GPRS, UMTS, EDGE, HSDPA, HSPA+, LTE
Max. Upload Speed 50 Mbps 50 Mbps
Max. Download Speed 100 Mbps 100 Mbps
GSM Bands 1800, 800 MHz 850, 900, 1800, 1900 MHz
WCDMA Bands B1 (2100), B8 (900 GSM) N/A
LTE Bands B1 (2100), B3 (1800+), B5 (850), B7 (2600), B8 (900 GSM), B20 (800 DD) B1 (2100), B3 (1800+), B7 (2600), B8 (900 GSM), B20 (800 DD)
EVDO Bands N/A N/A
1xRTT Bands N/A N/A
Interfaces USB ADC, GPIO, I2C, SIM, SPI, UART, USB
GPS Support Yes Yes
GNSS Support Yes Yes
Voice Support No No
Automotive Support No No
Temperature -40 C to 85 C -25 C to 60 C
Carrier Approvals Deutsche Telekom, KT, Telefonica Telefonica, Telstra, Vodafone
Certifications CE, FAC, GCF, ICASA, RCM CE, CE RED, FCC, GCF, NCC (Taiwan)