Compare Huawei MU509 NA Vs Huawei EM820W


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Model MU509 NA EM820W
Price $38 $39
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Manufacturer Huawei Huawei
Form Factor LGA Mini PCI Express
Dimensions 30 x 30 x 2.65 mm 51 x 30 x 4.4 mm
Surface Area 900 sq. mm 1530 sq. mm
Volume 2385 cubic mm 6732 cubic mm
Technologies GSM, GPRS, UMTS, EDGE, HSDPA GSM, GPRS, UMTS, EDGE, HSDPA, HSPA+
Max. Upload Speed 384 Kbps 5.76 Mbps
Max. Download Speed 3.6 Mbps 21 Mbps
GSM Bands 850, 900, 1800, 1900 MHz 850, 900, 1800, 1900 MHz
WCDMA Bands B2 (1900 PCS), B5 (850) B1 (2100), B2 (1900 PCS), B8 (900 GSM), B26 (850+)
LTE Bands N/A N/A
EVDO Bands N/A N/A
1xRTT Bands N/A N/A
Interfaces GPIO, SIM, UART, USB UART, USB
GPS Support No Yes
GNSS Support No Yes
Voice Support PCM, Analog No
Automotive Support No No
Temperature -30 C to 75 C -20 C to 70 C
Carrier Approvals Not Available Not Available
Certifications CE, FCC, GCF, PTCRB, ROHS CCC, CE, FCC, GCF, IC, PTCRB, ROHS