Compare Ublox FW2770p Vs Sierra Wireless AR8550


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Model FW2770p AR8550
Price $76.49 $
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Manufacturer Ublox Sierra Wireless
Form Factor Mini PCI Express LGA
Dimensions 51 x 30 x 4.5 mm 40 x 40 x 4.12 mm
Surface Area 1530 sq. mm 1600 sq. mm
Volume 6885 cubic mm 6592 cubic mm
Technologies 1xRTT, EVDO Rev A GSM, GPRS, UMTS, EDGE, HSDPA, HSPA+
Max. Upload Speed 1.8 Mbps 5.76 Mbps
Max. Download Speed 3.1 Mbps 14.4 Mbps
GSM Bands N/A 850, 900, 1800, 1900 MHz
WCDMA Bands N/A B2 (1900 PCS), B4 (AWS-1700), B5 (850)
LTE Bands N/A N/A
EVDO Bands 800/1900 MHz N/A
1xRTT Bands 800/1900 MHz N/A
Interfaces UART, USB GPIO, SDIO, SPI, UART, USB
GPS Support Yes Yes
GNSS Support No No
Voice Support No PCM, Analog
Automotive Support No Yes
Temperature -30 C to 85 C -40 C to 85 C
Carrier Approvals Sprint, Verizon Wireless Not Available
Certifications CDG, FCC, IC, ROHS CE, FCC, GCF, IC, PTCRB