Product comparison · 2 interface cards/adapters

Cudy BU530 interface cards/adapter Bluetooth vs QNAP QDA-UMP4A interface cards/adapter Internal M.2, U.2

9specifications compared
8differ
1identical
12known for one product only

Key differences

The QNAP QDA-UMP4A interface cards/adapter Internal M.2, U.2 has 54.8 mm more width than the Cudy BU530 interface cards/adapter Bluetooth (69.8 mm vs 15 mm). The QNAP QDA-UMP4A interface cards/adapter Internal M.2, U.2 has 92.4 mm more depth than the Cudy BU530 interface cards/adapter Bluetooth (100.4 mm vs 8 mm). The Cudy BU530 interface cards/adapter Bluetooth has 13 mm more height than the QNAP QDA-UMP4A interface cards/adapter Internal M.2, U.2 (20 mm vs 7 mm). Only the QNAP QDA-UMP4A interface cards/adapter Internal M.2, U.2 has internal. Host interface: USB Type-A on the Cudy BU530 interface cards/adapter Bluetooth, U.2 on the QNAP QDA-UMP4A interface cards/adapter Internal M.2, U.2.

Host interface
- BU530 interface cards/adapter Bluetooth:USB Type-A
- QDA-UMP4A interface cards/adapter Internal M.2, U.2:U.2
Output interface
- BU530 interface cards/adapter Bluetooth:Bluetooth
- QDA-UMP4A interface cards/adapter Internal M.2, U.2:M.2, U.2
Internal
- BU530 interface cards/adapter Bluetooth:No
- QDA-UMP4A interface cards/adapter Internal M.2, U.2:Yes
Product colour
- BU530 interface cards/adapter Bluetooth:Black
- QDA-UMP4A interface cards/adapter Internal M.2, U.2:Multicolour
Purpose
- BU530 interface cards/adapter Bluetooth:PC
- QDA-UMP4A interface cards/adapter Internal M.2, U.2:NAS / Storage server
Width
- BU530 interface cards/adapter Bluetooth:15 mm
- QDA-UMP4A interface cards/adapter Internal M.2, U.2:69.8 mm
Depth
- BU530 interface cards/adapter Bluetooth:8 mm
- QDA-UMP4A interface cards/adapter Internal M.2, U.2:100.4 mm
Height
- BU530 interface cards/adapter Bluetooth:20 mm
- QDA-UMP4A interface cards/adapter Internal M.2, U.2:7 mm

Side by side

Differences highlightedShow differences only

Comparison of BU530, QDA-UMP4A
21 specifications	A Cudy BU530 interface cards/adapter Bluetooth Model BU530 View product	B QNAP QDA-UMP4A interface cards/adapter Internal M.2, U.2 Model QDA-UMP4A View product
Ports & interfaces2 differ
Host interfaceDiffers	USB Type-A	U.2
Output interfaceDiffers	Bluetooth	M.2, U.2
Host interface gender	Male	Male
NVMeKnown for one	Unknown — not stated by the source	Yes
Design3 differ
InternalDiffers	No	Yes
Product colourDiffers	Black	Multicolour
PurposeDiffers	PC	NAS / Storage server
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 40 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-30 - 70 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 90%	Unknown — not stated by the source
System requirementsidentical
Windows operating systems supportedKnown for one	Windows 10, Windows 11, Windows 7, Windows 8.1	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Supplier featuresidentical
Language versionKnown for one	Multilingual	Unknown — not stated by the source
Technical detailsidentical
Compliance certificatesKnown for one	CE, Federal Communications Commission (FCC)	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	15 mm	69.8 mm
DepthDiffers	8 mm	100.4 mm
HeightDiffers	20 mm	7 mm
WeightKnown for one	2 g	Unknown — not stated by the source
Packaging dataidentical
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
Quick installation guideKnown for one	Yes	Unknown — not stated by the source

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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