Product comparison · 2 serial servers

ATEN SN3401-AX-U serial server RS-232/422/485 vs ATEN SN3402P serial server RS-232/422/485

Key differences

Serial ports quantity
- SN3401-AX-U serial server RS-232/422/485:1
- SN3402P serial server RS-232/422/485:2
Data bits
- SN3401-AX-U serial server RS-232/422/485:5, 6, 7
- SN3402P serial server RS-232/422/485:5, 6, 7, 8
Power source type
- SN3401-AX-U serial server RS-232/422/485:DC
- SN3402P serial server RS-232/422/485:DC, PoE
Power consumption (typical)
- SN3401-AX-U serial server RS-232/422/485:1.18 W
- SN3402P serial server RS-232/422/485:1.19 W
Input frequency
- SN3401-AX-U serial server RS-232/422/485:50/60 Hz
- SN3402P serial server RS-232/422/485:50 - 60 Hz
Weight
- SN3401-AX-U serial server RS-232/422/485:200 g
- SN3402P serial server RS-232/422/485:220 g
Package weight
- SN3401-AX-U serial server RS-232/422/485:470 g
- SN3402P serial server RS-232/422/485:430 g

Differences highlightedShow differences only

Comparison of SN3401-AX-U, SN3402P
51 specifications	A ATEN SN3401-AX-U serial server RS-232/422/485 Model SN3401-AX-U View product	B ATEN SN3402P serial server RS-232/422/485 Model SN3402P View product
Technical details2 differ
Serial ports quantityDiffers	1	2
Data bitsDiffers	5, 6, 7	5, 6, 7, 8
Networking standardsKnown for one	Unknown — not stated by the source	IEEE 802.3af
Power3 differ
Power source typeDiffers	DC	DC, PoE
Power consumption (typical)Differs	1.18 W	1.19 W
Input frequencyDiffers	50/60 Hz	50 - 60 Hz
Weight & dimensions2 differ
WeightDiffers	200 g	220 g
Package weightDiffers	470 g	430 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.