Product comparison · 2 cellular network devices

D-Link DWR-720 cellular network device Cellular wireless network equipment vs NETGEAR AirCard 797

15specifications compared
10differ
5identical
18known for one product only

Key differences

The NETGEAR AirCard 797 has 379 Mbit/s more WLAN data transfer rates supported than the D-Link DWR-720 cellular network device Cellular wireless network equipment (400 Mbit/s vs 21 Mbit/s). The NETGEAR AirCard 797 has 930 mAh more battery capacity than the D-Link DWR-720 cellular network device Cellular wireless network equipment (2930 mAh vs 2000 mAh). The D-Link DWR-720 cellular network device Cellular wireless network equipment has 32.3 mm more width than the NETGEAR AirCard 797 (100.3 mm vs 68 mm). LED indicators: Network, Power on the D-Link DWR-720 cellular network device Cellular wireless network equipment, Yes on the NETGEAR AirCard 797. Data network: 3G, Edge, GPRS, GSM, HSDPA, HSUPA, UMTS on the D-Link DWR-720 cellular network device Cellular wireless network equipment, 3G, 4G on the NETGEAR AirCard 797.

LED indicators
- DWR-720 cellular network device Cellular wireless network equipment:Network, Power
- AirCard 797:Yes
WLAN data transfer rates supported
- DWR-720 cellular network device Cellular wireless network equipment:21 Mbit/s
- AirCard 797:400 Mbit/s
UMTS bands supported
- DWR-720 cellular network device Cellular wireless network equipment:900,2100 MHz
- AirCard 797:850,900,1900,2100 MHz
Battery capacity
- DWR-720 cellular network device Cellular wireless network equipment:2000 mAh
- AirCard 797:2930 mAh
Operating temperature (T-T)
- DWR-720 cellular network device Cellular wireless network equipment:-10 - 55 °C
- AirCard 797:0 - 35 °C
Width
- DWR-720 cellular network device Cellular wireless network equipment:100.3 mm
- AirCard 797:68 mm
Depth
- DWR-720 cellular network device Cellular wireless network equipment:49.4 mm
- AirCard 797:110 mm
Height
- DWR-720 cellular network device Cellular wireless network equipment:14.1 mm
- AirCard 797:15.4 mm

Side by side

Differences highlightedShow differences only

Comparison of DWR-720, AirCard 797
33 specifications	A D-Link DWR-720 cellular network device Cellular wireless network equipment Model DWR-720 View product	B NETGEAR AirCard 797 View product
Design1 differ
Device type	Cellular wireless network equipment	Cellular wireless network equipment
Product colour	Black	Black
Market positioning	Portable	Portable
LED indicatorsDiffers	Network, Power	Yes
Display diagonalKnown for one	Unknown — not stated by the source	4.5 cm (1.77")
Ethernet LAN featuresidentical
xDSL connection typeKnown for one	No	Unknown — not stated by the source
Wireless LAN features1 differ
Wi-Fi	Yes	Yes
WLAN data transfer rates supportedDiffers	21 Mbit/s	400 Mbit/s
Wi-Fi standardsKnown for one	Unknown — not stated by the source	802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Mobile network2 differ
Data networkDiffers	3G, Edge, GPRS, GSM, HSDPA, HSUPA, UMTS	3G, 4G
GSM bands supportedKnown for one	850,900,1800,1900 MHz	Unknown — not stated by the source
UMTS bands supportedDiffers	900,2100 MHz	850,900,1900,2100 MHz
Ports & interfacesidentical
Ethernet LAN (RJ-45) portsKnown for one	0	Unknown — not stated by the source
Card reader integratedKnown for one	Yes	Unknown — not stated by the source
Compatible memory cardsKnown for one	MicroSD (TransFlash)	Unknown — not stated by the source
USB portKnown for one	Unknown — not stated by the source	Yes
Securityidentical
Security algorithmsKnown for one	64-bit WEP, 128-bit WEP, WPA, WPA2-PSK, WPS	Unknown — not stated by the source
FirewallKnown for one	No	Unknown — not stated by the source
Battery1 differ
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Battery capacityDiffers	2000 mAh	2930 mAh
Performanceidentical
Antenna typeKnown for one	Internal	Unknown — not stated by the source
Antennas quantityKnown for one	3	Unknown — not stated by the source
Poweridentical
Battery voltageKnown for one	5 V	Unknown — not stated by the source
USB poweredKnown for one	Unknown — not stated by the source	Yes
Operational conditions1 differ
Operating relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Operating temperature (T-T)Differs	-10 - 55 °C	0 - 35 °C
Weight & dimensions4 differ
WidthDiffers	100.3 mm	68 mm
DepthDiffers	49.4 mm	110 mm
HeightDiffers	14.1 mm	15.4 mm
Dimensions (WxDxH)Known for one	100.3 x 49.35 x 14.13 mm	Unknown — not stated by the source
WeightDiffers	43.67 g	136 g
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	85176990
Products per palletKnown for one	Unknown — not stated by the source	10 pc(s)

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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