Product comparison · 2 network cards

InLine 51125T network card Internal Ethernet 2500 Mbit/s vs Lenovo 4XC1U87491 network card Internal WLAN / Bluetooth

10specifications compared
7differ
3identical
34known for one product only

Key differences

The InLine 51125T network card Internal Ethernet 2500 Mbit/s has 63 mm more width than the Lenovo 4XC1U87491 network card Internal WLAN / Bluetooth (85 mm vs 22 mm). The Lenovo 4XC1U87491 network card Internal WLAN / Bluetooth has 28.93 mm more depth than the InLine 51125T network card Internal Ethernet 2500 Mbit/s (30 mm vs 1.07 mm). The InLine 51125T network card Internal Ethernet 2500 Mbit/s has 117.5 mm more height than the Lenovo 4XC1U87491 network card Internal WLAN / Bluetooth (120 mm vs 2.5 mm). Connectivity technology: Wired on the InLine 51125T network card Internal Ethernet 2500 Mbit/s, Wireless on the Lenovo 4XC1U87491 network card Internal WLAN / Bluetooth. Interface: Ethernet on the InLine 51125T network card Internal Ethernet 2500 Mbit/s, WLAN / Bluetooth on the Lenovo 4XC1U87491 network card Internal WLAN / Bluetooth.

Connectivity technology
- 51125T network card Internal Ethernet 2500 Mbit/s:Wired
- 4XC1U87491 network card Internal WLAN / Bluetooth:Wireless
Interface
- 51125T network card Internal Ethernet 2500 Mbit/s:Ethernet
- 4XC1U87491 network card Internal WLAN / Bluetooth:WLAN / Bluetooth
Operating temperature (T-T)
- 51125T network card Internal Ethernet 2500 Mbit/s:0 - 70 °C
- 4XC1U87491 network card Internal WLAN / Bluetooth:-10 - 70 °C
Width
- 51125T network card Internal Ethernet 2500 Mbit/s:85 mm
- 4XC1U87491 network card Internal WLAN / Bluetooth:22 mm
Depth
- 51125T network card Internal Ethernet 2500 Mbit/s:1.07 mm
- 4XC1U87491 network card Internal WLAN / Bluetooth:30 mm
Height
- 51125T network card Internal Ethernet 2500 Mbit/s:120 mm
- 4XC1U87491 network card Internal WLAN / Bluetooth:2.5 mm

Side by side

Differences highlightedShow differences only

Comparison of 51125T, 4XC1U87491
44 specifications	A InLine 51125T network card Internal Ethernet 2500 Mbit/s Model 51125T View product	B Lenovo 4XC1U87491 network card Internal WLAN / Bluetooth Model 4XC1U87491 View product
Ports & interfaces2 differ
Connectivity technologyDiffers	Wired	Wireless
InterfaceDiffers	Ethernet	WLAN / Bluetooth
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
PCI versionKnown for one	2.1	Unknown — not stated by the source
Network1 differ
Maximum data transfer rateKnown for one	2500 Mbit/s	Unknown — not stated by the source
Networking standardsDiffers	IEEE 802.3bz, IEEE 802.3ab, IEEE 802.3u, IEEE 802.3, IEEE 802.3x, IEEE 802.1ad, IEEE 802.1Q, IEEE 802.1p, IEEE 802.3az, IEEE 1588, IEEE 1588v2, IEEE 802.1as	IEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.11ac, IEEE 802.11ax, IEEE 802.11be
Wake-on-LAN readyKnown for one	Yes	Unknown — not stated by the source
Jumbo framesKnown for one	16000	Unknown — not stated by the source
Jumbo frames supportKnown for one	Yes	Unknown — not stated by the source
VLAN supportKnown for one	Yes	Unknown — not stated by the source
Maximum operating distanceKnown for one	100 m	Unknown — not stated by the source
Frequency rangeKnown for one	Unknown — not stated by the source	2.4 - 6 GHz
BluetoothKnown for one	Unknown — not stated by the source	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	5.4
Designidentical
ChipsetKnown for one	Realtek RTL8125B	Unknown — not stated by the source
Country of originKnown for one	Taiwan	Unknown — not stated by the source
AntennaKnown for one	Unknown — not stated by the source	Yes
Antenna designKnown for one	Unknown — not stated by the source	Internal
Antenna typeKnown for one	Unknown — not stated by the source	2x2
CertificationKnown for one	Unknown — not stated by the source	FCC/IC/NCC/Telec/NA/ACMA/MBIE/UKCA/MSIP/ANATEL/SRRC/More…
System requirementsidentical
Windows operating systems supportedKnown for one	Windows 10, Windows 11, Windows 7, Windows 8	Unknown — not stated by the source
Server operating systems supportedKnown for one	Windows Server 2008, Windows Server 2012, Windows Server 2019, Windows Server 2016, Windows Server 2008 R2, Windows Server 2012 R2	Unknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)Differs	0 - 70 °C	-10 - 70 °C
Storage temperature (T-T)Known for one	-40 - 70 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	0 - 90%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	0 - 90%	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	85 mm	22 mm
DepthDiffers	1.07 mm	30 mm
HeightDiffers	120 mm	2.5 mm
WeightKnown for one	2 kg	Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one	140 mm	Unknown — not stated by the source
Package depthKnown for one	150 mm	Unknown — not stated by the source
Package heightKnown for one	30 mm	Unknown — not stated by the source
Package weightKnown for one	39 g	Unknown — not stated by the source
Packaging contentidentical
Mounting brackets includedKnown for one	Yes	Unknown — not stated by the source
Resource CDKnown for one	Yes	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Technical detailsidentical
Compliance certificatesKnown for one	TÜV mark, Federal Communications Commission (FCC), CE	Unknown — not stated by the source
Other featuresidentical
Dimensions (WxDxH)Known for one	85 x 1.07 x 120 mm	Unknown — not stated by the source
Package volumeKnown for one	700 cm³	Unknown — not stated by the source
Poweridentical
Output voltageKnown for one	Unknown — not stated by the source	3.3 V

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.

More network card comparisons

All network card comparisons