Product comparison · 2 interface cards/adapters

QNAP QXP-830S-3808 interface cards/adapter Internal Mini-SAS, SFF-8644 vs Ugreen CM591 interface cards/adapter Bluetooth

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  • 5specifications compared
  • 5differ
  • 0identical
  • 12known for one product only

Key differences

The QNAP QXP-830S-3808 interface cards/adapter Internal Mini-SAS, SFF-8644 has 11.998 Gbit/s more data transfer rate (max) than the Ugreen CM591 interface cards/adapter Bluetooth (12 Gbit/s vs 0.002 Gbit/s). Only the QNAP QXP-830S-3808 interface cards/adapter Internal Mini-SAS, SFF-8644 has internal. Host interface: PCIe on the QNAP QXP-830S-3808 interface cards/adapter Internal Mini-SAS, SFF-8644, USB Type-A on the Ugreen CM591 interface cards/adapter Bluetooth. Output interface: Mini-SAS, SFF-8644 on the QNAP QXP-830S-3808 interface cards/adapter Internal Mini-SAS, SFF-8644, Bluetooth on the Ugreen CM591 interface cards/adapter Bluetooth. Product colour: Multicolour on the QNAP QXP-830S-3808 interface cards/adapter Internal Mini-SAS, SFF-8644, Black on the Ugreen CM591 interface cards/adapter Bluetooth.

  • Host interface
    • QXP-830S-3808 interface cards/adapter Internal Mini-SAS, SFF-8644:PCIe
    • CM591 interface cards/adapter Bluetooth:USB Type-A
  • Output interface
    • QXP-830S-3808 interface cards/adapter Internal Mini-SAS, SFF-8644:Mini-SAS, SFF-8644
    • CM591 interface cards/adapter Bluetooth:Bluetooth
  • Internal
    • QXP-830S-3808 interface cards/adapter Internal Mini-SAS, SFF-8644:Yes
    • CM591 interface cards/adapter Bluetooth:No
  • Product colour
    • QXP-830S-3808 interface cards/adapter Internal Mini-SAS, SFF-8644:Multicolour
    • CM591 interface cards/adapter Bluetooth:Black
  • Data transfer rate (max)
    • QXP-830S-3808 interface cards/adapter Internal Mini-SAS, SFF-8644:12 Gbit/s
    • CM591 interface cards/adapter Bluetooth:0.002 Gbit/s

Side by side

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Comparison of QXP-830S-3808, CM591
17 specifications
Ports & interfaces2 differ
Host interfaceDiffersPCIeUSB Type-A
Output interfaceDiffersMini-SAS, SFF-8644Bluetooth
External mini-SAS portsKnown for one2Unknown — not stated by the source
Design2 differ
InternalDiffersYesNo
Product colourDiffersMulticolourBlack
Cooling typeKnown for oneActiveUnknown — not stated by the source
Number of fansKnown for one1 fan(s)Unknown — not stated by the source
Number of expansion slotsKnown for one1Unknown — not stated by the source
Features1 differ
Data transfer rate (max)Differs12 Gbit/s0.002 Gbit/s
Plug and PlayKnown for oneUnknown — not stated by the sourceYes
Packaging dataidentical
Quantity per packKnown for one1 pc(s)Unknown — not stated by the source
Other featuresidentical
CompatibilityKnown for oneCAB-SAS05M-8644, CAB-SAS10M-8644, CAB-SAS20M-8644, CAB-SAS30M-8644Unknown — not stated by the source
System requirementsidentical
Windows operating systems supportedKnown for oneUnknown — not stated by the sourceWindows 10, Windows 8.1, Windows 11
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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