Product comparison · 2 interface cards/adapters

Axagon PCEU-232RS PCIe controller 2x ext. + 2x int. USB 5Gbps vs Ugreen CM591 interface cards/adapter Bluetooth

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  • 6specifications compared
  • 5differ
  • 1identical
  • 25known for one product only

Key differences

The Axagon PCEU-232RS PCIe controller 2x ext. + 2x int. USB 5Gbps has 4.998 Gbit/s more data transfer rate (max) than the Ugreen CM591 interface cards/adapter Bluetooth (5 Gbit/s vs 0.002 Gbit/s). Only the Axagon PCEU-232RS PCIe controller 2x ext. + 2x int. USB 5Gbps has internal. Host interface: PCIe on the Axagon PCEU-232RS PCIe controller 2x ext. + 2x int. USB 5Gbps, USB Type-A on the Ugreen CM591 interface cards/adapter Bluetooth. Output interface: USB 3.2 Gen 1 (3.1 Gen 1) on the Axagon PCEU-232RS PCIe controller 2x ext. + 2x int. USB 5Gbps, Bluetooth on the Ugreen CM591 interface cards/adapter Bluetooth. Windows operating systems supported: Yes on the Axagon PCEU-232RS PCIe controller 2x ext. + 2x int. USB 5Gbps, Windows 10, Windows 8.1, Windows 11 on the Ugreen CM591 interface cards/adapter Bluetooth.

  • Host interface
    • PCEU-232RS PCIe controller 2x ext. + 2x int. USB 5Gbps:PCIe
    • CM591 interface cards/adapter Bluetooth:USB Type-A
  • Output interface
    • PCEU-232RS PCIe controller 2x ext. + 2x int. USB 5Gbps:USB 3.2 Gen 1 (3.1 Gen 1)
    • CM591 interface cards/adapter Bluetooth:Bluetooth
  • Internal
    • PCEU-232RS PCIe controller 2x ext. + 2x int. USB 5Gbps:Yes
    • CM591 interface cards/adapter Bluetooth:No
  • Data transfer rate (max)
    • PCEU-232RS PCIe controller 2x ext. + 2x int. USB 5Gbps:5 Gbit/s
    • CM591 interface cards/adapter Bluetooth:0.002 Gbit/s

Side by side

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Comparison of PCEU-232RS, CM591
31 specifications
Ports & interfaces2 differ
Host interfaceDiffersPCIeUSB Type-A
Output interfaceDiffersUSB 3.2 Gen 1 (3.1 Gen 1)Bluetooth
Expansion card form factorKnown for oneFull-height / Low-profileUnknown — not stated by the source
Expansion card standardKnown for onePCIe 2.0Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one2Unknown — not stated by the source
SATA power connector typeKnown for oneSATA 15-pinUnknown — not stated by the source
Internal USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one2Unknown — not stated by the source
Design1 differ
InternalDiffersYesNo
Hot-Plug supportKnown for oneYesUnknown — not stated by the source
Easy to installKnown for oneYesUnknown — not stated by the source
Country of originKnown for oneChinaUnknown — not stated by the source
CertificationKnown for oneCE, RoHSUnknown — not stated by the source
Product colourKnown for oneUnknown — not stated by the sourceBlack
Features1 differ
Data transfer rate (max)Differs5 Gbit/s0.002 Gbit/s
Plug and PlayYesYes
System requirements1 differ
Windows operating systems supportedDiffersYesWindows 10, Windows 8.1, Windows 11
Linux operating systems supportedKnown for oneYesUnknown — not stated by the source
Server operating systems supportedKnown for oneYesUnknown — not stated by the source
Technical detailsidentical
Compliance certificatesKnown for oneRoHS, CEUnknown — not stated by the source
Warranty periodKnown for one3 year(s)Unknown — not stated by the source
Packaging dataidentical
Quantity per packKnown for one1 pc(s)Unknown — not stated by the source
ManualKnown for oneYesUnknown — not stated by the source
Package widthKnown for one110 mmUnknown — not stated by the source
Package depthKnown for one145 mmUnknown — not stated by the source
Package heightKnown for one25 mmUnknown — not stated by the source
Package weightKnown for one77 gUnknown — not stated by the source
Package typeKnown for oneBoxUnknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for oneUnknown — not stated by the source16 mm
DepthKnown for oneUnknown — not stated by the source30 mm
HeightKnown for oneUnknown — not stated by the source7 mm
WeightKnown for oneUnknown — not stated by the source20 g

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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