Product comparison · 2 cellular network devices

D-Link 4G LTE IIoT RTU vs D-Link 4G LTE M2M Modem

12specifications compared
6differ
6identical
17known for one product only

Key differences

The D-Link 4G LTE IIoT RTU has 0.6 mm more width than the D-Link 4G LTE M2M Modem (78 mm vs 77.4 mm). The D-Link 4G LTE IIoT RTU has 1.5 mm more depth than the D-Link 4G LTE M2M Modem (70 mm vs 68.5 mm). The D-Link 4G LTE IIoT RTU has 3 mm more height than the D-Link 4G LTE M2M Modem (29 mm vs 26 mm). Ethernet LAN data rates: 10,100 Mbit/s on the D-Link 4G LTE IIoT RTU, 10,100,1000 Mbit/s on the D-Link 4G LTE M2M Modem. Operating relative humidity (H-H): 10 - 95% on the D-Link 4G LTE IIoT RTU, 10 - 85% on the D-Link 4G LTE M2M Modem.

Ethernet LAN data rates
- 4G LTE IIoT RTU:10,100 Mbit/s
- 4G LTE M2M Modem:10,100,1000 Mbit/s
Operating relative humidity (H-H)
- 4G LTE IIoT RTU:10 - 95%
- 4G LTE M2M Modem:10 - 85%
Operating temperature (T-T)
- 4G LTE IIoT RTU:-30 - 70 °C
- 4G LTE M2M Modem:-30 - 60 °C
Width
- 4G LTE IIoT RTU:78 mm
- 4G LTE M2M Modem:77.4 mm
Depth
- 4G LTE IIoT RTU:70 mm
- 4G LTE M2M Modem:68.5 mm
Height
- 4G LTE IIoT RTU:29 mm
- 4G LTE M2M Modem:26 mm

Side by side

Differences highlightedShow differences only

Comparison of DOM-311-TSO, DWM-311
29 specifications	A D-Link 4G LTE IIoT RTU Model DOM-311-TSO View product	B D-Link 4G LTE M2M Modem Model DWM-311 View product
Designidentical
Device typeKnown for one	Cellular network router	Unknown — not stated by the source
Product colour	Black	Black
Reset button	Yes	Yes
LED indicators	Yes	Yes
Ethernet LAN features1 differ
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Ethernet LAN interface typeKnown for one	Fast Ethernet	Unknown — not stated by the source
Ethernet LAN data ratesDiffers	10,100 Mbit/s	10,100,1000 Mbit/s
DHCP serverKnown for one	Yes	Unknown — not stated by the source
Networking standardsKnown for one	Unknown — not stated by the source	IEEE 802.3i, IEEE 802.3u
Wireless LAN featuresidentical
Wi-FiKnown for one	No	Unknown — not stated by the source
Mobile networkidentical
4G standard	LTE	LTE
Number of SIM cardsKnown for one	1	Unknown — not stated by the source
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports	1	1
Securityidentical
Network address translation (NAT)Known for one	Yes	Unknown — not stated by the source
FirewallKnown for one	Yes	Unknown — not stated by the source
Port forwardingKnown for one	Yes	Unknown — not stated by the source
Performanceidentical
Antenna typeKnown for one	External	Unknown — not stated by the source
Antenna connector typeKnown for one	SMA	Unknown — not stated by the source
Antennas quantityKnown for one	2	Unknown — not stated by the source
Web-based managementKnown for one	Unknown — not stated by the source	Yes
Poweridentical
Power source typeKnown for one	DC	Unknown — not stated by the source
Operational conditions2 differ
Operating relative humidity (H-H)Differs	10 - 95%	10 - 85%
Operating temperature (T-T)Differs	-30 - 70 °C	-30 - 60 °C
Storage temperature (T-T)	-40 - 85 °C	-40 - 85 °C
Weight & dimensions3 differ
WidthDiffers	78 mm	77.4 mm
DepthDiffers	70 mm	68.5 mm
HeightDiffers	29 mm	26 mm
WeightKnown for one	Unknown — not stated by the source	145 g
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	CE, RoHS

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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