Product comparison · 2 interface cards/adapters

GIGABYTE CLN4D40 interface cards/adapter Internal SFP28 vs QNAP QDA-UMP4A interface cards/adapter Internal M.2, U.2

8specifications compared
6differ
2identical
10known for one product only

Key differences

The QNAP QDA-UMP4A interface cards/adapter Internal M.2, U.2 has 0.9 mm more width than the GIGABYTE CLN4D40 interface cards/adapter Internal SFP28 (69.8 mm vs 68.9 mm). The GIGABYTE CLN4D40 interface cards/adapter Internal SFP28 has 29.6 mm more depth than the QNAP QDA-UMP4A interface cards/adapter Internal M.2, U.2 (130 mm vs 100.4 mm). Host interface: PCIe on the GIGABYTE CLN4D40 interface cards/adapter Internal SFP28, U.2 on the QNAP QDA-UMP4A interface cards/adapter Internal M.2, U.2. Output interface: SFP28 on the GIGABYTE CLN4D40 interface cards/adapter Internal SFP28, M.2, U.2 on the QNAP QDA-UMP4A interface cards/adapter Internal M.2, U.2. Product colour: Blue on the GIGABYTE CLN4D40 interface cards/adapter Internal SFP28, Multicolour on the QNAP QDA-UMP4A interface cards/adapter Internal M.2, U.2.

Host interface
- CLN4D40 interface cards/adapter Internal SFP28:PCIe
- QDA-UMP4A interface cards/adapter Internal M.2, U.2:U.2
Output interface
- CLN4D40 interface cards/adapter Internal SFP28:SFP28
- QDA-UMP4A interface cards/adapter Internal M.2, U.2:M.2, U.2
Product colour
- CLN4D40 interface cards/adapter Internal SFP28:Blue
- QDA-UMP4A interface cards/adapter Internal M.2, U.2:Multicolour
Purpose
- CLN4D40 interface cards/adapter Internal SFP28:Server
- QDA-UMP4A interface cards/adapter Internal M.2, U.2:NAS / Storage server
Width
- CLN4D40 interface cards/adapter Internal SFP28:68.9 mm
- QDA-UMP4A interface cards/adapter Internal M.2, U.2:69.8 mm
Depth
- CLN4D40 interface cards/adapter Internal SFP28:130 mm
- QDA-UMP4A interface cards/adapter Internal M.2, U.2:100.4 mm

Side by side

Differences highlightedShow differences only

Comparison of CLN4D40, QDA-UMP4A
18 specifications	A GIGABYTE CLN4D40 interface cards/adapter Internal SFP28 Model CLN4D40 View product	B QNAP QDA-UMP4A interface cards/adapter Internal M.2, U.2 Model QDA-UMP4A View product
Ports & interfaces2 differ
Host interfaceDiffers	PCIe	U.2
Output interfaceDiffers	SFP28	M.2, U.2
Host interface gender	Male	Male
Expansion card form factorKnown for one	Low-profile	Unknown — not stated by the source
Expansion card standardKnown for one	PCI 3.0	Unknown — not stated by the source
NVMeKnown for one	Unknown — not stated by the source	Yes
Design2 differ
Internal	Yes	Yes
Product colourDiffers	Blue	Multicolour
PurposeDiffers	Server	NAS / Storage server
Cooling typeKnown for one	Passive	Unknown — not stated by the source
Featuresidentical
Data transfer rate (max)Known for one	25 Gbit/s	Unknown — not stated by the source
Weight & dimensions2 differ
WidthDiffers	68.9 mm	69.8 mm
DepthDiffers	130 mm	100.4 mm
HeightKnown for one	Unknown — not stated by the source	7 mm
Packaging dataidentical
Quantity per packKnown for one	12 pc(s)	Unknown — not stated by the source
Package widthKnown for one	305 mm	Unknown — not stated by the source
Package depthKnown for one	251 mm	Unknown — not stated by the source
Package heightKnown for one	220 mm	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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