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Product comparison · 2 network cards

Buffalo WI-U2-433DHP network card WLAN 433 Mbit/s vs Lenovo 4X90S91830 network card Ethernet 1000 Mbit/s

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  • 6specifications compared
  • 4differ
  • 2identical
  • 10known for one product only

Key differences

  • Connectivity technology
    • Wireless
    • Wired
  • Interface
    • WLAN
    • Ethernet
  • Maximum data transfer rate
    • 433 Mbit/s
    • 1000 Mbit/s

Side by side

Differences highlightedShow differences only
16 specifications
A

Buffalo

WI-U2-433DHP network card WLAN 433 Mbit/s

Model WI-U2-433DHP

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B

Lenovo

4X90S91830 network card Ethernet 1000 Mbit/s

Model 4X90S91830

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Ports & interfaces2 differ
Connectivity technologyDiffersWirelessWired
InterfaceDiffersWLANEthernet
Ethernet LAN (RJ-45) portsKnown for one1
USB versionKnown for one3.2 Gen 1 (3.1 Gen 1)
Network2 differ
Maximum data transfer rateDiffers433 Mbit/s1000 Mbit/s
Networking standardsDiffersIEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11nIEEE 802.3, IEEE 802.3az, IEEE 802.3u
Ethernet LANKnown for oneYes
Security algorithmsKnown for one64-bit WEP, 128-bit WEP, WEP, WPA, WPA-PSK, WPA2, WPA2-PSK
Designidentical
Product colourKnown for oneBlack
LED indicatorsKnown for oneData, Power
Weight & dimensionsidentical
WeightKnown for one41 g
WidthKnown for one19 mm
DepthKnown for one186 mm
Logistics dataidentical
Harmonized System (HS) codeKnown for one85176990

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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