Product comparison · 2 network cards

InLine 51125T network card Internal Ethernet 2500 Mbit/s vs Lenovo 4XC1U87489 network card Internal Ethernet 25 Mbit/s

18specifications compared
14differ
4identical
25known for one product only

Key differences

The Lenovo 4XC1U87489 network card Internal Ethernet 25 Mbit/s has 1.9 more PCI version than the InLine 51125T network card Internal Ethernet 2500 Mbit/s (4.0 vs 2.1). The InLine 51125T network card Internal Ethernet 2500 Mbit/s has 2,475 Mbit/s more maximum data transfer rate than the Lenovo 4XC1U87489 network card Internal Ethernet 25 Mbit/s (2500 Mbit/s vs 25 Mbit/s). The Lenovo 4XC1U87489 network card Internal Ethernet 25 Mbit/s has 35 mm more width than the InLine 51125T network card Internal Ethernet 2500 Mbit/s (120 mm vs 85 mm). Component for: PC on the InLine 51125T network card Internal Ethernet 2500 Mbit/s, Server/workstation on the Lenovo 4XC1U87489 network card Internal Ethernet 25 Mbit/s. Operating temperature (T-T): 0 - 70 °C on the InLine 51125T network card Internal Ethernet 2500 Mbit/s, 0 - 55 °C on the Lenovo 4XC1U87489 network card Internal Ethernet 25 Mbit/s.

PCI version
- 51125T network card Internal Ethernet 2500 Mbit/s:2.1
- 4XC1U87489 network card Internal Ethernet 25 Mbit/s:4.0
Maximum data transfer rate
- 51125T network card Internal Ethernet 2500 Mbit/s:2500 Mbit/s
- 4XC1U87489 network card Internal Ethernet 25 Mbit/s:25 Mbit/s
Component for
- 51125T network card Internal Ethernet 2500 Mbit/s:PC
- 4XC1U87489 network card Internal Ethernet 25 Mbit/s:Server/workstation
Operating temperature (T-T)
- 51125T network card Internal Ethernet 2500 Mbit/s:0 - 70 °C
- 4XC1U87489 network card Internal Ethernet 25 Mbit/s:0 - 55 °C
Operating relative humidity (H-H)
- 51125T network card Internal Ethernet 2500 Mbit/s:0 - 90%
- 4XC1U87489 network card Internal Ethernet 25 Mbit/s:50 - 80%
Width
- 51125T network card Internal Ethernet 2500 Mbit/s:85 mm
- 4XC1U87489 network card Internal Ethernet 25 Mbit/s:120 mm
Depth
- 51125T network card Internal Ethernet 2500 Mbit/s:1.07 mm
- 4XC1U87489 network card Internal Ethernet 25 Mbit/s:169.3 mm
Height
- 51125T network card Internal Ethernet 2500 Mbit/s:120 mm
- 4XC1U87489 network card Internal Ethernet 25 Mbit/s:12.4 mm

Side by side

Differences highlightedShow differences only

Comparison of 51125T, 4XC1U87489
43 specifications	A InLine 51125T network card Internal Ethernet 2500 Mbit/s Model 51125T View product	B Lenovo 4XC1U87489 network card Internal Ethernet 25 Mbit/s Model 4XC1U87489 View product
Ports & interfaces1 differ
Connectivity technology	Wired	Wired
Host interface	PCI Express	PCI Express
Interface	Ethernet	Ethernet
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
PCI versionDiffers	2.1	4.0
Fiber optic connectorKnown for one	Unknown — not stated by the source	SFP28
Fiber ports quantityKnown for one	Unknown — not stated by the source	2
Network2 differ
Maximum data transfer rateDiffers	2500 Mbit/s	25 Mbit/s
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 802.3, IEEE 802.3ae
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
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
Design1 differ
Internal	Yes	Yes
Component forDiffers	PC	Server/workstation
ChipsetKnown for one	Realtek RTL8125B	Unknown — not stated by the source
Country of originKnown for one	Taiwan	Unknown — not stated by the source
Product colourKnown for one	Unknown — not stated by the source	Green
CertificationKnown for one	Unknown — not stated by the source	FCC BSMI ICES-003 CE VCCI KCC RCM EMC CB
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 conditions2 differ
Operating temperature (T-T)Differs	0 - 70 °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	0 - 90%	50 - 80%
Storage relative humidity (H-H)Known for one	0 - 90%	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	85 mm	120 mm
DepthDiffers	1.07 mm	169.3 mm
HeightDiffers	120 mm	12.4 mm
WeightDiffers	2 kg	164 g
Packaging data4 differ
Package widthDiffers	140 mm	240 mm
Package depthDiffers	150 mm	145 mm
Package heightDiffers	30 mm	52 mm
Package weightDiffers	39 g	268 g
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

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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