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Product comparison · 2 network cards

Lenovo 4XC1U87491 network card Internal WLAN / Bluetooth vs QNAP QXG-10G1TD network card Internal Ethernet 10000 Mbit/s

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  • 9specifications compared
  • 7differ
  • 2identical
  • 20known for one product only

Key differences

The QNAP QXG-10G1TD network card Internal Ethernet 10000 Mbit/s has 45.9 mm more width than the Lenovo 4XC1U87491 network card Internal WLAN / Bluetooth (67.9 mm vs 22 mm). The QNAP QXG-10G1TD network card Internal Ethernet 10000 Mbit/s has 58.8 mm more depth than the Lenovo 4XC1U87491 network card Internal WLAN / Bluetooth (88.8 mm vs 30 mm). The QNAP QXG-10G1TD network card Internal Ethernet 10000 Mbit/s has 12.2 mm more height than the Lenovo 4XC1U87491 network card Internal WLAN / Bluetooth (14.7 mm vs 2.5 mm). Connectivity technology: Wireless on the Lenovo 4XC1U87491 network card Internal WLAN / Bluetooth, Wired on the QNAP QXG-10G1TD network card Internal Ethernet 10000 Mbit/s. Interface: WLAN / Bluetooth on the Lenovo 4XC1U87491 network card Internal WLAN / Bluetooth, Ethernet on the QNAP QXG-10G1TD network card Internal Ethernet 10000 Mbit/s.

  • Connectivity technology
    • Wireless
    • Wired
  • Interface
    • WLAN / Bluetooth
    • Ethernet
  • Component for
    • PC
    • NAS/storage server
  • Width
    • 22 mm
    • 67.9 mm
  • Depth
    • 30 mm
    • 88.8 mm
  • Height
    • 2.5 mm
    • 14.7 mm

Side by side

Differences highlightedShow differences only
29 specifications
A

Lenovo

4XC1U87491 network card Internal WLAN / Bluetooth

Model 4XC1U87491

View product
B

QNAP

QXG-10G1TD network card Internal Ethernet 10000 Mbit/s

Model QXG-10G1TD

View product
Ports & interfaces2 differ
Connectivity technologyDiffersWirelessWired
Host interfacePCI ExpressPCI Express
InterfaceDiffersWLAN / BluetoothEthernet
Ethernet LAN (RJ-45) portsKnown for one1
PCI versionKnown for one3.0
Network1 differ
Maximum data transfer rateKnown for one10000 Mbit/s
Networking standardsDiffersIEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.11ac, IEEE 802.11ax, IEEE 802.11beIEEE 802.3bz, IEEE 802.3ab, IEEE 802.3u, IEEE 802.3, IEEE 802.3an
Ethernet LANKnown for oneYes
Ethernet interface typeKnown for one10 Gigabit Ethernet
Ethernet LAN data ratesKnown for one10000,5000,2500,1000,100 Mbit/s
Cabling technologyKnown for one10GBase-T
LAN controllerKnown for oneRealtek RTL8127AT
Frequency rangeKnown for one2.4 - 6 GHz
BluetoothKnown for oneYes
Bluetooth versionKnown for one5.4
Design1 differ
InternalYesYes
Component forDiffersPCNAS/storage server
Product colourKnown for oneMulticolour
AntennaKnown for oneYes
Antenna designKnown for oneInternal
Antenna typeKnown for one2x2
CertificationKnown for oneFCC/IC/NCC/Telec/NA/ACMA/MBIE/UKCA/MSIP/ANATEL/SRRC/More…
Weight & dimensions3 differ
WidthDiffers22 mm67.9 mm
DepthDiffers30 mm88.8 mm
HeightDiffers2.5 mm14.7 mm
Packaging contentidentical
Mounting brackets includedKnown for oneYes
Quick installation guideKnown for oneYes
Poweridentical
Output voltageKnown for one3.3 V
Operational conditionsidentical
Operating temperature (T-T)Known for one-10 - 70 °C

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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