Compare Quectel Wireless SC20-AU Vs Sierra Wireless MC7304


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Model SC20-AU MC7304
Price $74.55 $50
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Manufacturer Quectel Wireless Sierra Wireless
Form Factor LCC Castellation Mini PCI Express
Dimensions 40.5 x 40.5 x 2.8 mm 50 x 30 x 2.7 mm
Surface Area 1640.25 sq. mm 1500 sq. mm
Volume 4592.7 cubic mm 4050 cubic mm
Technologies GSM, GPRS, UMTS, EDGE, HSDPA, HSPA+, LTE GSM, GPRS, UMTS, EDGE, HSDPA, LTE
Max. Upload Speed 50 Mbps 50 Mbps
Max. Download Speed 150 Mbps 100 Mbps
GSM Bands 850, 900, 1800, 1900 MHz 850, 900, 1800, 1900 MHz
WCDMA Bands B1 (2100), B2 (1900 PCS), B5 (850), B8 (900 GSM) B1 (2100), B2 (1900 PCS), B5 (850), B8 (900 GSM)
LTE Bands B1 (2100), B3 (1800+), B5 (850), B7 (2600), B8 (900 GSM), B28 (700 APT), B40 (TD 2300) 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 ADC, GPIO, I2C, SDIO, SIM, UART, USB GPIO, UART, USB
GPS Support No Yes
GNSS Support Yes Yes
Voice Support No No
Automotive Support No No
Temperature -40 C to 85 C -40 C to 85 C
Carrier Approvals NTT DoCoMo, Telstra Telstra, Vodafone
Certifications ANATEL, CE, GCF, RCM CE, FCC, GCF, NCC (Taiwan)