Compare Quectel Wireless EC25-E mPCie Vs Sierra Wireless EM7345


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Model EC25-E mPCie EM7345
Price $54.90 $199
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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 mm
Surface Area 1530 sq. mm 1260 sq. mm
Volume 6885 cubic mm 2520 cubic mm
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) B1 (2100), B2 (1900 PCS), B8 (900 GSM), B9 (1800 Japan)
LTE Bands B1 (2100), B3 (1800+), B5 (850), B7 (2600), B8 (900 GSM), B20 (800 DD) B1 (2100), B2 (1900 PCS), B3 (1800+), B4 (AWS-1), B5 (850), B7 (2600), B8 (900 GSM), B13 (700 c), B17 (700 b), B18 (800 Lower), B19 (800 Upper), 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 -45 C to 85 C
Carrier Approvals Deutsche Telekom, KT, Telefonica AT&T
Certifications CE, FAC, GCF, ICASA, RCM CE, FCC, GCF, IC