Product comparison · 2 network cards

Cudy WU300 network card WLAN 286 Mbit/s vs Lenovo 4XC1U87489 network card Internal Ethernet 25 Mbit/s

18specifications compared
18differ
0identical
22known for one product only

Key differences

The Cudy WU300 network card WLAN 286 Mbit/s has 261 Mbit/s more maximum data transfer rate than the Lenovo 4XC1U87489 network card Internal Ethernet 25 Mbit/s (286 Mbit/s vs 25 Mbit/s). The Lenovo 4XC1U87489 network card Internal Ethernet 25 Mbit/s has 100 mm more width than the Cudy WU300 network card WLAN 286 Mbit/s (120 mm vs 20 mm). The Lenovo 4XC1U87489 network card Internal Ethernet 25 Mbit/s has 154.3 mm more depth than the Cudy WU300 network card WLAN 286 Mbit/s (169.3 mm vs 15 mm). Only the Lenovo 4XC1U87489 network card Internal Ethernet 25 Mbit/s has internal. Connectivity technology: Wireless on the Cudy WU300 network card WLAN 286 Mbit/s, Wired on the Lenovo 4XC1U87489 network card Internal Ethernet 25 Mbit/s.

Connectivity technology
- WU300 network card WLAN 286 Mbit/s:Wireless
- 4XC1U87489 network card Internal Ethernet 25 Mbit/s:Wired
Host interface
- WU300 network card WLAN 286 Mbit/s:USB
- 4XC1U87489 network card Internal Ethernet 25 Mbit/s:PCI Express
Interface
- WU300 network card WLAN 286 Mbit/s:WLAN
- 4XC1U87489 network card Internal Ethernet 25 Mbit/s:Ethernet
Maximum data transfer rate
- WU300 network card WLAN 286 Mbit/s:286 Mbit/s
- 4XC1U87489 network card Internal Ethernet 25 Mbit/s:25 Mbit/s
Internal
- WU300 network card WLAN 286 Mbit/s:No
- 4XC1U87489 network card Internal Ethernet 25 Mbit/s:Yes
Component for
- WU300 network card WLAN 286 Mbit/s:PC/Laptop
- 4XC1U87489 network card Internal Ethernet 25 Mbit/s:Server/workstation
Product colour
- WU300 network card WLAN 286 Mbit/s:Black
- 4XC1U87489 network card Internal Ethernet 25 Mbit/s:Green
Operating temperature (T-T)
- WU300 network card WLAN 286 Mbit/s:0 - 40 °C
- 4XC1U87489 network card Internal Ethernet 25 Mbit/s:0 - 55 °C

Side by side

Differences highlightedShow differences only

Comparison of WU300, 4XC1U87489
40 specifications	A Cudy WU300 network card WLAN 286 Mbit/s Model WU300 View product	B Lenovo 4XC1U87489 network card Internal Ethernet 25 Mbit/s Model 4XC1U87489 View product
Ports & interfaces3 differ
Connectivity technologyDiffers	Wireless	Wired
Host interfaceDiffers	USB	PCI Express
InterfaceDiffers	WLAN	Ethernet
USB connector form factorKnown for one	Straight	Unknown — not stated by the source
USB versionKnown for one	2.0	Unknown — not stated by the source
Fiber optic connectorKnown for one	Unknown — not stated by the source	SFP28
Fiber ports quantityKnown for one	Unknown — not stated by the source	2
PCI versionKnown for one	Unknown — not stated by the source	4.0
Network2 differ
Maximum data transfer rateDiffers	286 Mbit/s	25 Mbit/s
Networking standardsDiffers	IEEE 802.11ax, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n	IEEE 802.3, IEEE 802.3ae
Wi-FiKnown for one	Yes	Unknown — not stated by the source
Wi-Fi bandKnown for one	Single-band (2.4 GHz)	Unknown — not stated by the source
Top Wi-Fi standardKnown for one	Wi-Fi 6 (802.11ax)	Unknown — not stated by the source
Wi-Fi standardsKnown for one	802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 6 (802.11ax)	Unknown — not stated by the source
ModulationKnown for one	1024-QAM	Unknown — not stated by the source
Security algorithmsKnown for one	WPA, WPA2	Unknown — not stated by the source
Ethernet LANKnown for one	Unknown — not stated by the source	Yes
Ethernet interface typeKnown for one	Unknown — not stated by the source	10 Gigabit Ethernet, 25 Gigabit Ethernet
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10000,25000 Mbit/s
Design3 differ
InternalDiffers	No	Yes
Component forDiffers	PC/Laptop	Server/workstation
Product colourDiffers	Black	Green
AntennaKnown for one	Yes	Unknown — not stated by the source
Antenna designKnown for one	Internal	Unknown — not stated by the source
CertificationKnown for one	Unknown — not stated by the source	FCC BSMI ICES-003 CE VCCI KCC RCM EMC CB
Poweridentical
USB poweredKnown for one	Yes	Unknown — not stated by the source
System requirementsidentical
Windows operating systems supportedKnown for one	Windows 10, Windows 11, Windows 7	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Linux Kernel 6.5, Kernel 3.17, Kernel 3.12, Kernel 3.3, Linux Kernel 6.2, Linux Kernel 5.9, Linux Kernel 5.19, Linux Kernel 5.15, Linux Kernel 5.14, Linux Kernel 5.13, Linux Kernel 5.12, Linux Kernel 5.11, Linux Kernel 5.10	Unknown — not stated by the source
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 40 °C	0 - 55 °C
Storage temperature (T-T)Known for one	-40 - 70 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Differs	10 - 90%	50 - 80%
Storage relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	20 mm	120 mm
DepthDiffers	15 mm	169.3 mm
HeightDiffers	8 mm	12.4 mm
WeightDiffers	2 g	164 g
Packaging data4 differ
Package widthDiffers	103 mm	240 mm
Package depthDiffers	20 mm	145 mm
Package heightDiffers	103 mm	52 mm
Package weightDiffers	18.1 g	268 g

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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