Product comparison · 2 interface cards/adapters

QNAP QDA-E1SM2 E1.S Tray M.2 adapter v2 vs QNAP QXP-1630S-3816 interface cards/adapter Internal Mini-SAS

Key differences

Host interface
- QDA-E1SM2 E1.S Tray M.2 adapter v2:M.2
- QXP-1630S-3816 interface cards/adapter Internal Mini-SAS:PCIe
Output interface
- QDA-E1SM2 E1.S Tray M.2 adapter v2:E1.S
- QXP-1630S-3816 interface cards/adapter Internal Mini-SAS:Mini-SAS
Product colour
- QDA-E1SM2 E1.S Tray M.2 adapter v2:Blue, Satin steel
- QXP-1630S-3816 interface cards/adapter Internal Mini-SAS:Multicolour

Differences highlightedShow differences only

Comparison of QDA-E1SM2 E1.S Tray M.2 adapter v2, QXP-1630S-3816
14 specifications	A QNAP QDA-E1SM2 E1.S Tray M.2 adapter v2 View product	B QNAP QXP-1630S-3816 interface cards/adapter Internal Mini-SAS Model QXP-1630S-3816 View product
Ports & interfaces2 differ
Host interfaceDiffers	M.2	PCIe
Output interfaceDiffers	E1.S	Mini-SAS
External mini-SAS portsKnown for one	Unknown — not stated by the source	4
Design1 differ
Internal	Yes	Yes
Product colourDiffers	Blue, Satin steel	Multicolour
Cooling typeKnown for one	Unknown — not stated by the source	Active
Number of fansKnown for one	Unknown — not stated by the source	1 fan(s)
Number of expansion slotsKnown for one	Unknown — not stated by the source	1
Featuresidentical
Data transfer rate (max)Known for one	Unknown — not stated by the source	12 Gbit/s
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Other featuresidentical
CompatibilityKnown for one	Unknown — not stated by the source	CAB-SAS05M-8644, CAB-SAS10M-8644, CAB-SAS20M-8644, CAB-SAS30M-8644
Weight & dimensionsidentical
WidthKnown for one	35 mm	Unknown — not stated by the source
DepthKnown for one	125 mm	Unknown — not stated by the source
HeightKnown for one	23 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.