Compare Simcom Wireless SIM4200 Vs Huawei EM820W


Image
Model SIM4200 EM820W
Price $49.99 $39
Buy
Manufacturer Simcom Wireless Huawei
Form Factor Board-to-Board Connector Mini PCI Express
Dimensions 60 x 34 x 3.6 mm 51 x 30 x 4.4 mm
Surface Area 2040 sq. mm 1530 sq. mm
Volume 7344 cubic mm 6732 cubic mm
Technologies GSM, GPRS, UMTS, EDGE, HSDPA, TD-SCDMA GSM, GPRS, UMTS, EDGE, HSDPA, HSPA+
Max. Upload Speed 384 Kbps 5.76 Mbps
Max. Download Speed 3.1 Mbps 21 Mbps
GSM Bands 900, 1800 MHz 850, 900, 1800, 1900 MHz
WCDMA Bands B1 (2100), B3 (1800 DCS) 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 ADC, GPIO, I2C, SDIO, SIM, SPI, UART, USB UART, USB
GPS Support No Yes
GNSS Support No Yes
Voice Support PCM, Analog No
Automotive Support No No
Temperature -20 C to 60 C -20 C to 70 C
Carrier Approvals Not Available Not Available
Certifications CCC, CE CCC, CE, FCC, GCF, IC, PTCRB, ROHS