Product comparison · 2 interface cards/adapters

Cudy USB-A to 2.5Gbps Ethernet Adapter | UE25A vs QNAP QDA-UMP4A interface cards/adapter Internal M.2, U.2

9specifications compared
8differ
1identical
22known for one product only

Key differences

The QNAP QDA-UMP4A interface cards/adapter Internal M.2, U.2 has 13.8 mm more width than the Cudy USB-A to 2.5Gbps Ethernet Adapter | UE25A (69.8 mm vs 56 mm). The QNAP QDA-UMP4A interface cards/adapter Internal M.2, U.2 has 73.4 mm more depth than the Cudy USB-A to 2.5Gbps Ethernet Adapter | UE25A (100.4 mm vs 27 mm). The Cudy USB-A to 2.5Gbps Ethernet Adapter | UE25A has 9 mm more height than the QNAP QDA-UMP4A interface cards/adapter Internal M.2, U.2 (16 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 USB-A to 2.5Gbps Ethernet Adapter | UE25A, U.2 on the QNAP QDA-UMP4A interface cards/adapter Internal M.2, U.2.

Host interface
- USB-A to 2.5Gbps Ethernet Adapter | UE25A:USB Type-A
- QDA-UMP4A interface cards/adapter Internal M.2, U.2:U.2
Output interface
- USB-A to 2.5Gbps Ethernet Adapter | UE25A:RJ-45
- QDA-UMP4A interface cards/adapter Internal M.2, U.2:M.2, U.2
Internal
- USB-A to 2.5Gbps Ethernet Adapter | UE25A:No
- QDA-UMP4A interface cards/adapter Internal M.2, U.2:Yes
Product colour
- USB-A to 2.5Gbps Ethernet Adapter | UE25A:Grey, Silver
- QDA-UMP4A interface cards/adapter Internal M.2, U.2:Multicolour
Purpose
- USB-A to 2.5Gbps Ethernet Adapter | UE25A:PC / Notebook / NAS
- QDA-UMP4A interface cards/adapter Internal M.2, U.2:NAS / Storage server
Width
- USB-A to 2.5Gbps Ethernet Adapter | UE25A:56 mm
- QDA-UMP4A interface cards/adapter Internal M.2, U.2:69.8 mm
Depth
- USB-A to 2.5Gbps Ethernet Adapter | UE25A:27 mm
- QDA-UMP4A interface cards/adapter Internal M.2, U.2:100.4 mm
Height
- USB-A to 2.5Gbps Ethernet Adapter | UE25A:16 mm
- QDA-UMP4A interface cards/adapter Internal M.2, U.2:7 mm

Side by side

Differences highlightedShow differences only

Comparison of USB-A to 2.5Gbps Ethernet Adapter | UE25A, QDA-UMP4A
31 specifications	A Cudy USB-A to 2.5Gbps Ethernet Adapter \| UE25A 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	RJ-45	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	Grey, Silver	Multicolour
PurposeDiffers	PC / Notebook / NAS	NAS / Storage server
Maximum cable lengthKnown for one	0.15 m	Unknown — not stated by the source
LED indicatorsKnown for one	Activity, Link	Unknown — not stated by the source
Country of originKnown for one	China	Unknown — not stated by the source
Featuresidentical
BandwidthKnown for one	2.5 Gbit/s	Unknown — not stated by the source
System requirementsidentical
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Mac operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Other operating systems supportedKnown for one	Android, iOS, iPadOS	Unknown — not stated by the source
Supplier featuresidentical
Language versionKnown for one	Multilingual	Unknown — not stated by the source
Manual languages (ISO 639 format)Known for one	Multi	Unknown — not stated by the source
Technical detailsidentical
Plastic packaging weightKnown for one	57.9 g	Unknown — not stated by the source
Warranty periodKnown for one	1 year(s)	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	56 mm	69.8 mm
DepthDiffers	27 mm	100.4 mm
HeightDiffers	16 mm	7 mm
WeightKnown for one	28.6 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
Package widthKnown for one	130 mm	Unknown — not stated by the source
Package depthKnown for one	70 mm	Unknown — not stated by the source
Package heightKnown for one	20 mm	Unknown — not stated by the source
Package weightKnown for one	58 g	Unknown — not stated by the source
Other featuresidentical
Connectivity technologyKnown for one	Wired	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one	1	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.

More interface cards/adapters comparisons

All interface cards/adapters comparisons