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Product comparison · 2 network cards

Kensington Bluetooth® 4.0 USB Adapter vs StarTech.com Dual Port PCI Express Gigabit Ethernet PCIe Network Card Adapter - PoE/PSE - TAA

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  • 12specifications compared
  • 12differ
  • 0identical
  • 42known for one product only

Key differences

  • Connectivity technology
    • Wireless
    • Wired
  • Host interface
    • USB
    • PCI Express
  • Interface
    • Bluetooth
    • Ethernet
  • Ethernet LAN (RJ-45) ports
    • 0
    • 2
  • Internal
    • No
    • Yes
  • Component for
    • PC/Laptop
    • PC
  • Output voltage
    • 5 V
    • 48 V
  • Width
    • 100 mm
    • 19 mm

Side by side

Differences highlightedShow differences only
54 specifications
A

Kensington

Bluetooth® 4.0 USB Adapter

Model K33956EU

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B

StarTech.com

Dual Port PCI Express Gigabit Ethernet PCIe Network Card Adapter - PoE/PSE - TAA

Model ST2000PEXPSE

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Ports & interfaces4 differ
Connectivity technologyDiffersWirelessWired
Host interfaceDiffersUSBPCI Express
InterfaceDiffersBluetoothEthernet
Ethernet LAN (RJ-45) portsDiffers02
Power over Ethernet (PoE) ports quantityKnown for one2
Parallel ports quantityKnown for one0
Networkidentical
Maximum data transfer rateKnown for one2000 Mbit/s
Networking standardsKnown for oneIEEE 802.1Q, IEEE 802.1p, IEEE 802.3, IEEE 802.3ab, IEEE 802.3at, IEEE 802.3u, IEEE 802.3x
Ethernet LANKnown for oneYes
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Cabling technologyKnown for one10/100/1000BaseT(X)
Auto MDIX IEEEKnown for oneYes
Full duplexKnown for oneYes
Jumbo frames supportKnown for oneYes
VLAN taggingKnown for oneYes
LAN controllerKnown for oneRealtek RTL8111E
Bluetooth versionKnown for one4.0
Design2 differ
InternalDiffersNoYes
Component forDiffersPC/LaptopPC
ChipsetKnown for oneRealtek - RTL8111E
LED indicatorsKnown for oneActivity, Link, PoE
Mean time between failures (MTBF)Known for one140981 h
CertificationKnown for oneCE, FCC, REACH
Product colourKnown for oneBlack, Transparent
Plug and PlayKnown for oneYes
Power1 differ
Output voltageDiffers5 V48 V
USB poweredKnown for oneYes
System requirements1 differ
Windows operating systems supportedDiffersWindows 7 Home Premium, Windows 8, Windows Vista Home PremiumWindows 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 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 2000, Windows 7, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Bas
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 Mavericks
Linux operating systems supportedKnown for oneYes
Server operating systems supportedKnown for oneWindows Server 2003, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016, Windows Server 2019
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 55 °C
Storage temperature (T-T)Known for one-20 - 85 °C
Operating relative humidity (H-H)Known for one5 - 95%
Weight & dimensions4 differ
WidthDiffers100 mm19 mm
DepthDiffers10 mm195 mm
HeightDiffers160 mm68 mm
WeightDiffers32 g104 g
Packaging dataidentical
Drivers includedKnown for oneYes
Low-profile bracketKnown for oneYes
Package widthKnown for one164 mm
Package depthKnown for one229 mm
Package heightKnown for one44 mm
Package weightKnown for one246 g
Packaging contentidentical
ManualKnown for oneYes
Technical detailsidentical
Compliance certificatesKnown for oneRoHS
Logistics dataidentical
Harmonized System (HS) codeKnown for one85176990
Master (outer) case widthKnown for one444 mm
Master (outer) case lengthKnown for one522 mm
Master (outer) case heightKnown for one344 mm
Products per master (outer) caseKnown for one40 pc(s)
Other featuresidentical
Buffer sizeKnown for one48 KB
Flow control supportKnown for oneYes
Connector(s)Known for oneUSB2.0

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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