Product comparison · 2 network cards

Lenovo 4XC0R41416 network card Internal Ethernet vs NEC PA-WL900U network card Internal WLAN 867 Mbit/s

9specifications compared
8differ
1identical
24known for one product only

Key differences

Connectivity technology
- 4XC0R41416 network card Internal Ethernet:Wired
- PA-WL900U network card Internal WLAN 867 Mbit/s:Wireless
Host interface
- 4XC0R41416 network card Internal Ethernet:PCI Express
- PA-WL900U network card Internal WLAN 867 Mbit/s:USB
Interface
- 4XC0R41416 network card Internal Ethernet:Ethernet
- PA-WL900U network card Internal WLAN 867 Mbit/s:WLAN
Power consumption (typical)
- 4XC0R41416 network card Internal Ethernet:5 W
- PA-WL900U network card Internal WLAN 867 Mbit/s:4.5 W
Operating temperature (T-T)
- 4XC0R41416 network card Internal Ethernet:0 - 55 °C
- PA-WL900U network card Internal WLAN 867 Mbit/s:0 - 40 °C
Width
- 4XC0R41416 network card Internal Ethernet:68.9 mm
- PA-WL900U network card Internal WLAN 867 Mbit/s:28 mm
Depth
- 4XC0R41416 network card Internal Ethernet:135.4 mm
- PA-WL900U network card Internal WLAN 867 Mbit/s:86 mm
Weight
- 4XC0R41416 network card Internal Ethernet:84 g
- PA-WL900U network card Internal WLAN 867 Mbit/s:20 g

Side by side

Differences highlightedShow differences only

Comparison of 4XC0R41416, PA-WL900U
33 specifications	A Lenovo 4XC0R41416 network card Internal Ethernet Model 4XC0R41416 View product	B NEC PA-WL900U network card Internal WLAN 867 Mbit/s Model PA-WL900U View product
Ports & interfaces3 differ
Connectivity technologyDiffers	Wired	Wireless
Host interfaceDiffers	PCI Express	USB
InterfaceDiffers	Ethernet	WLAN
USB versionKnown for one	Unknown — not stated by the source	2.0/3.2 Gen 1 (3.1 Gen 1)
Ethernet LAN (RJ-45) portsKnown for one	4	Unknown — not stated by the source
Networkidentical
Maximum data transfer rateKnown for one	Unknown — not stated by the source	867 Mbit/s
Wi-FiKnown for one	Unknown — not stated by the source	Yes
Wi-Fi bandKnown for one	Unknown — not stated by the source	Dual-band (2.4 GHz / 5 GHz)
Frequency rangeKnown for one	Unknown — not stated by the source	2.4 - 5.2 GHz
Top Wi-Fi standardKnown for one	Unknown — not stated by the source	Wi-Fi 5 (802.11ac)
Wi-Fi standardsKnown for one	Unknown — not stated by the source	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Security algorithmsKnown for one	Unknown — not stated by the source	64-bit WEP, 128-bit WEP, SSID, WPA-PSK, WPA2-PSK
Networking standardsKnown for one	IEEE 802.3z	Unknown — not stated by the source
Designidentical
Internal	Yes	Yes
Product colourKnown for one	Unknown — not stated by the source	Black
LED indicatorsKnown for one	Unknown — not stated by the source	Status
CertificationKnown for one	Unknown — not stated by the source	VCCI Class B
Power1 differ
Input currentKnown for one	Unknown — not stated by the source	0.9 A
Power consumption (typical)Differs	5 W	4.5 W
System requirementsidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Windows 10, Windows 7, Windows 8, Windows 8.1
Operational conditions1 differ
Operating temperature (T-T)Differs	0 - 55 °C	0 - 40 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Weight & dimensions3 differ
WidthDiffers	68.9 mm	28 mm
DepthDiffers	135.4 mm	86 mm
HeightKnown for one	Unknown — not stated by the source	14 mm
WeightDiffers	84 g	20 g
Packaging dataidentical
Package typeKnown for one	Box	Unknown — not stated by the source
Package widthKnown for one	177 mm	Unknown — not stated by the source
Package depthKnown for one	144 mm	Unknown — not stated by the source
Package heightKnown for one	53 mm	Unknown — not stated by the source
Package weightKnown for one	350 g	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	85176990	Unknown — not stated by the source
Other featuresidentical
Data transfer rateKnown for one	5 GT/s	Unknown — not stated by the source

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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