Product comparison · 2 network cards

D-Link DWM-221 network card 100 Mbit/s vs Lenovo 16Gb FC 2-port HBA

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  • 10specifications compared
  • 10differ
  • 0identical
  • 19known for one product only

Key differences

The Lenovo 16Gb FC 2-port HBA has 15,900 Mbit/s more maximum data transfer rate than the D-Link DWM-221 network card 100 Mbit/s (16000 Mbit/s vs 100 Mbit/s). The Lenovo 16Gb FC 2-port HBA has 135.1 mm more width than the D-Link DWM-221 network card 100 Mbit/s (167.6 mm vs 32.5 mm). The D-Link DWM-221 network card 100 Mbit/s has 34.5 mm more depth than the Lenovo 16Gb FC 2-port HBA (99 mm vs 64.5 mm). Only the Lenovo 16Gb FC 2-port HBA has Ethernet LAN. Only the Lenovo 16Gb FC 2-port HBA has internal.

  • Connectivity technology
    • DWM-221 network card 100 Mbit/s:Wireless
    • 16Gb FC 2-port HBA:Wired
  • Host interface
    • DWM-221 network card 100 Mbit/s:USB
    • 16Gb FC 2-port HBA:PCI Express
  • Maximum data transfer rate
    • DWM-221 network card 100 Mbit/s:100 Mbit/s
    • 16Gb FC 2-port HBA:16000 Mbit/s
  • Ethernet LAN
    • DWM-221 network card 100 Mbit/s:No
    • 16Gb FC 2-port HBA:Yes
  • Internal
    • DWM-221 network card 100 Mbit/s:No
    • 16Gb FC 2-port HBA:Yes
  • Product colour
    • DWM-221 network card 100 Mbit/s:Black
    • 16Gb FC 2-port HBA:Green, Metallic
  • Operating temperature (T-T)
    • DWM-221 network card 100 Mbit/s:-10 - 45 °C
    • 16Gb FC 2-port HBA:0 - 55 °C
  • Storage temperature (T-T)
    • DWM-221 network card 100 Mbit/s:-20 - 70 °C
    • 16Gb FC 2-port HBA:-40 - 70 °C

Side by side

Differences highlightedShow differences only (off)
Comparison of DWM-221, 16Gb FC 2-port HBA
29 specifications
Ports & interfaces2 differ
Connectivity technologyDiffersWirelessWired
Host interfaceDiffersUSBPCI Express
Compatible memory cardsKnown for oneMicroSD (TransFlash)Unknown — not stated by the source
InterfaceKnown for oneUnknown — not stated by the sourceEthernet
Fiber optic connectorKnown for oneUnknown — not stated by the sourceLC
Fiber ports quantityKnown for oneUnknown — not stated by the source2
Network2 differ
Maximum data transfer rateDiffers100 Mbit/s16000 Mbit/s
Ethernet LANDiffersNoYes
Design2 differ
InternalDiffersNoYes
Product colourDiffersBlackGreen, Metallic
AntennaKnown for oneYesUnknown — not stated by the source
LED indicatorsKnown for oneStatusUnknown — not stated by the source
CertificationKnown for oneWHQL, CE, FCCUnknown — not stated by the source
Poweridentical
USB poweredKnown for oneYesUnknown — not stated by the source
System requirementsidentical
Minimum RAMKnown for one128 MBUnknown — not stated by the source
Minimum storage drive spaceKnown for one50 MBUnknown — not stated by the source
Windows operating systems supportedKnown for oneWindows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, WinUnknown — not stated by the source
Mac operating systems supportedKnown for oneMac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 MavericksUnknown — not stated by the source
Operational conditions2 differ
Operating temperature (T-T)Differs-10 - 45 °C0 - 55 °C
Storage temperature (T-T)Differs-20 - 70 °C-40 - 70 °C
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source5 - 95%
Weight & dimensions2 differ
WidthDiffers32.5 mm167.6 mm
DepthDiffers99 mm64.5 mm
HeightKnown for one11 mmUnknown — not stated by the source
WeightKnown for one35 gUnknown — not stated by the source
Packaging dataidentical
Quantity per packKnown for one1 pc(s)Unknown — not stated by the source
Technical detailsidentical
Compliance certificatesKnown for oneRoHSUnknown — not stated by the source
Packaging contentidentical
ManualKnown for oneUnknown — not stated by the sourceYes
Logistics dataidentical
Harmonized System (HS) codeKnown for oneUnknown — not stated by the source85176990

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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