Product comparison · 2 network cards

Dahua Technology DHI-LD-AI-W network card WLAN vs Dahua Technology 802.11AX 1800M wireless adapter

18specifications compared
7differ
11identical
22known for one product only

Key differences

Power consumption (typical)
- DHI-LD-AI-W network card WLAN:1.5 W
- 802.11AX 1800M wireless adapter:4 W
Operating relative humidity (H-H)
- DHI-LD-AI-W network card WLAN:10 - 85%
- 802.11AX 1800M wireless adapter:10 - 90%
Width
- DHI-LD-AI-W network card WLAN:117.8 mm
- 802.11AX 1800M wireless adapter:110 mm
Depth
- DHI-LD-AI-W network card WLAN:14 mm
- 802.11AX 1800M wireless adapter:90 mm
Height
- DHI-LD-AI-W network card WLAN:173.5 mm
- 802.11AX 1800M wireless adapter:207 mm
Weight
- DHI-LD-AI-W network card WLAN:130 g
- 802.11AX 1800M wireless adapter:250 g
Package weight
- DHI-LD-AI-W network card WLAN:260 g
- 802.11AX 1800M wireless adapter:330 g

Side by side

Differences highlightedShow differences only

Comparison of DHI-LD-AI-W, NC1800
40 specifications	A Dahua Technology DHI-LD-AI-W network card WLAN Model DHI-LD-AI-W View product	B Dahua Technology 802.11AX 1800M wireless adapter Model NC1800 View product
Ports & interfacesidentical
Connectivity technology	Wireless	Wireless
Host interface	USB	USB
Interface	WLAN	WLAN
USB ports quantityKnown for one	Unknown — not stated by the source	1
USB connector form factorKnown for one	Angled	Unknown — not stated by the source
USB versionKnown for one	2.0	Unknown — not stated by the source
Networkidentical
Maximum data transfer rateKnown for one	Unknown — not stated by the source	1800 Mbit/s
Networking standardsKnown for one	Unknown — not stated by the source	IEEE 802.11ax
Wi-Fi	Yes	Yes
Wi-Fi band	Dual-band (2.4 GHz / 5 GHz)	Dual-band (2.4 GHz / 5 GHz)
Frequency rangeKnown for one	Unknown — not stated by the source	2.4 - 5 GHz
Top Wi-Fi standardKnown for one	Unknown — not stated by the source	Wi-Fi 6E (802.11ax)
Wi-Fi standardsKnown for one	Unknown — not stated by the source	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)
Designidentical
Internal	No	No
Product colour	Black	Black
Antenna	Yes	Yes
Antenna design	External	External
Antenna typeKnown for one	Unknown — not stated by the source	2x2
Antenna direction typeKnown for one	Unknown — not stated by the source	Omni-directional
Antenna gain level (max)Known for one	Unknown — not stated by the source	5 dBi
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Power1 differ
Power consumption (typical)Differs	1.5 W	4 W
USB powered	Yes	Yes
Output voltageKnown for one	5 V	Unknown — not stated by the source
System requirementsidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Windows 10
Operational conditions1 differ
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 70 °C
Operating relative humidity (H-H)Differs	10 - 85%	10 - 90%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Sustainabilityidentical
Sustainability complianceKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions4 differ
WidthDiffers	117.8 mm	110 mm
DepthDiffers	14 mm	90 mm
HeightDiffers	173.5 mm	207 mm
WeightDiffers	130 g	250 g
Packaging data1 differ
Package weightDiffers	260 g	330 g
Package widthKnown for one	144 mm	Unknown — not stated by the source
Package depthKnown for one	67 mm	Unknown — not stated by the source
Package heightKnown for one	250 mm	Unknown — not stated by the source
Technical detailsidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	CE, Federal Communications Commission (FCC)

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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