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Product comparison · 2 network cards

Lenovo 4XC1U87489 network card Internal Ethernet 25 Mbit/s vs StarTech.com 2-Port 5G Gigabit PCIe Network Adapter Card, 5G/2.5G/1G/100M/10M PCI Express LAN Card, Realtek RTL8126, Windows and Linux, TAA Compliant

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  • 20specifications compared
  • 15differ
  • 5identical
  • 23known for one product only

Key differences

The StarTech.com 2-Port 5G Gigabit PCIe Network Adapter Card, 5G/2.5G/1G/100M/10M PCI Express LAN Card, Realtek RTL8126, Windows and Linux, TAA Compliant has 4,975 Mbit/s more maximum data transfer rate than the Lenovo 4XC1U87489 network card Internal Ethernet 25 Mbit/s (5000 Mbit/s vs 25 Mbit/s). The Lenovo 4XC1U87489 network card Internal Ethernet 25 Mbit/s has 40 - 80% more operating relative humidity (H-H) than the StarTech.com 2-Port 5G Gigabit PCIe Network Adapter Card, 5G/2.5G/1G/100M/10M PCI Express LAN Card, Realtek RTL8126, Windows and Linux, TAA Compliant (50 - 80% vs 10 - 80%). The Lenovo 4XC1U87489 network card Internal Ethernet 25 Mbit/s has 34 mm more width than the StarTech.com 2-Port 5G Gigabit PCIe Network Adapter Card, 5G/2.5G/1G/100M/10M PCI Express LAN Card, Realtek RTL8126, Windows and Linux, TAA Compliant (120 mm vs 86 mm). Component for: Server/workstation on the Lenovo 4XC1U87489 network card Internal Ethernet 25 Mbit/s, PC/Laptop on the StarTech.com 2-Port 5G Gigabit PCIe Network Adapter Card, 5G/2.5G/1G/100M/10M PCI Express LAN Card, Realtek RTL8126, Windows and Linux, TAA Compliant. Product colour: Green on the Lenovo 4XC1U87489 network card Internal Ethernet 25 Mbit/s, Black on the StarTech.com 2-Port 5G Gigabit PCIe Network Adapter Card, 5G/2.5G/1G/100M/10M PCI Express LAN Card, Realtek RTL8126, Windows and Linux, TAA Compliant.

  • Maximum data transfer rate
    • 25 Mbit/s
    • 5000 Mbit/s
  • Component for
    • Server/workstation
    • PC/Laptop
  • Product colour
    • Green
    • Black
  • Operating temperature (T-T)
    • 0 - 55 °C
    • 5 - 65 °C
  • Operating relative humidity (H-H)
    • 50 - 80%
    • 10 - 80%
  • Width
    • 120 mm
    • 86 mm
  • Depth
    • 169.3 mm
    • 121 mm
  • Height
    • 12.4 mm
    • 18 mm

Side by side

Differences highlightedShow differences only
43 specifications
A

Lenovo

4XC1U87489 network card Internal Ethernet 25 Mbit/s

Model 4XC1U87489

View product
B

StarTech.com

2-Port 5G Gigabit PCIe Network Adapter Card, 5G/2.5G/1G/100M/10M PCI Express LAN Card, Realtek RTL8126, Windows and Linux, TAA Compliant

Model PR25GR-NETWORK-CARD

View product
Ports & interfacesidentical
Connectivity technologyWiredWired
Host interfacePCI ExpressPCI Express
InterfaceEthernetEthernet
Ethernet LAN (RJ-45) portsKnown for one2
Fiber optic connectorKnown for oneSFP28
Fiber ports quantityKnown for one2
PCI versionKnown for one4.0
Network3 differ
Maximum data transfer rateDiffers25 Mbit/s5000 Mbit/s
Networking standardsDiffersIEEE 802.3, IEEE 802.3aeIEEE 802.1Q, IEEE 802.1Qav, IEEE 802.1ad, IEEE 802.1p, IEEE 802.3, IEEE 802.3ab, IEEE 802.3az, IEEE 802.3bz, IEEE 802.3u, IEEE 802.3x
Ethernet LANYesYes
Ethernet interface typeDiffers10 Gigabit Ethernet, 25 Gigabit Ethernet2.5 Gigabit Ethernet, 5 Gigabit Ethernet, Fast Ethernet, Gigabit Ethernet
Wake-on-LAN readyKnown for oneYes
Jumbo framesKnown for one9000
Jumbo frames supportKnown for oneYes
VLAN taggingKnown for oneYes
Ethernet LAN data ratesKnown for one10000,25000 Mbit/s
Design2 differ
InternalYesYes
Component forDiffersServer/workstationPC/Laptop
Product colourDiffersGreenBlack
ChipsetKnown for oneRealtek RTL8126
LED indicatorsKnown for oneYes
CertificationKnown for oneFCC BSMI ICES-003 CE VCCI KCC RCM EMC CB
System requirementsidentical
Windows operating systems supportedKnown for oneWindows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 IoT Enterprise, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 11, Windows 11 Enterprise, Windows 11 Enterp
Linux operating systems supportedKnown for oneYes
Server operating systems supportedKnown for oneWindows Server 2019, Windows Server 2022
Operational conditions2 differ
Operating temperature (T-T)Differs0 - 55 °C5 - 65 °C
Storage temperature (T-T)Known for one-30 - 90 °C
Operating relative humidity (H-H)Differs50 - 80%10 - 80%
Weight & dimensions4 differ
WidthDiffers120 mm86 mm
DepthDiffers169.3 mm121 mm
HeightDiffers12.4 mm18 mm
WeightDiffers164 g58.8 g
Packaging data4 differ
Package widthDiffers240 mm142 mm
Package depthDiffers145 mm170 mm
Package heightDiffers52 mm30 mm
Package weightDiffers268 g119.9 g
Packaging contentidentical
Mounting brackets includedKnown for oneYes
ManualKnown for oneYes
Technical detailsidentical
Compliance certificatesKnown for oneCE, Federal Communications Commission (FCC)
Logistics dataidentical
Master (outer) case widthKnown for one685 mm
Master (outer) case lengthKnown for one345 mm
Master (outer) case heightKnown for one306 mm
Products per master (outer) caseKnown for one75 pc(s)

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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