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Product comparison · 2 serial servers

ATEN SN3401-AX-U serial server RS-232/422/485 vs StarTech.com 4 Port Industrial RS-232 / 422 / 485 Serial to IP Ethernet Device Server - PoE-Powered

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  • 24specifications compared
  • 15differ
  • 9identical
  • 38known for one product only

Key differences

The StarTech.com 4 Port Industrial RS-232 / 422 / 485 Serial to IP Ethernet Device Server - PoE-Powered has 3 more serial ports quantity than the ATEN SN3401-AX-U serial server RS-232/422/485 (4 vs 1). The ATEN SN3401-AX-U serial server RS-232/422/485 has 460.8 Kbit/s more baud rate than the StarTech.com 4 Port Industrial RS-232 / 422 / 485 Serial to IP Ethernet Device Server - PoE-Powered (921.6 Kbit/s vs 460.8 Kbit/s). The ATEN SN3401-AX-U serial server RS-232/422/485 has 99.54 Mbit/s more data transfer rate than the StarTech.com 4 Port Industrial RS-232 / 422 / 485 Serial to IP Ethernet Device Server - PoE-Powered (100 Mbit/s vs 0.46 Mbit/s). Data bits: 5, 6, 7 on the ATEN SN3401-AX-U serial server RS-232/422/485, 5, 6, 7, 8 on the StarTech.com 4 Port Industrial RS-232 / 422 / 485 Serial to IP Ethernet Device Server - PoE-Powered. LED indicators: Power, Status on the ATEN SN3401-AX-U serial server RS-232/422/485, Link, PoE, Power on the StarTech.com 4 Port Industrial RS-232 / 422 / 485 Serial to IP Ethernet Device Server - PoE-Powered.

  • Serial ports quantity
    • 1
    • 4
  • Baud rate
    • 921.6 Kbit/s
    • 460.8 Kbit/s
  • Data bits
    • 5, 6, 7
    • 5, 6, 7, 8
  • Data transfer rate
    • 100 Mbit/s
    • 0.46 Mbit/s
  • Isolation
    • 1.5 kV
    • 1 kV
  • Ethernet LAN (RJ-45) ports
    • 1
    • 2
  • LED indicators
    • Power, Status
    • Link, PoE, Power
  • Housing material
    • Metal
    • Steel

Side by side

Differences highlightedShow differences only
62 specifications
A

ATEN

SN3401-AX-U serial server RS-232/422/485

Model SN3401-AX-U

View product
B

StarTech.com

4 Port Industrial RS-232 / 422 / 485 Serial to IP Ethernet Device Server - PoE-Powered

Model NETRS42348PD

View product
Technical details5 differ
Serial ports quantityDiffers14
Baud rateDiffers921.6 Kbit/s460.8 Kbit/s
Compliance certificatesRoHSRoHS
Data bitsDiffers5, 6, 75, 6, 7, 8
Data transfer rateDiffers100 Mbit/s0.46 Mbit/s
Electrostatic Discharge (ESD) protectionKnown for one8 kV
Ethernet LAN data rates10,100 Mbit/s10,100 Mbit/s
Flow Control typeDTR/DSR, RTS/CTS, XON/XOFFDTR/DSR, RTS/CTS, XON/XOFF
Flow control supportYesYes
IsolationDiffers1.5 kV1 kV
Parity bitKnown for oneEven, Mark, No, Odd, Space
RS-232 signalsKnown for oneCTS, DCD, DSR, DTR, GND, RTS, RXD, TXD
RS-422 signalsKnown for oneGND, RxD+, RxD-, TxD+, TxD-
RS-485 signalsKnown for oneData+, Data-, GND, RxD+, RxD-, TxD+, TxD-
Serial interface typeRS-232/422/485RS-232/422/485
Stop bits1, 1.5, 21, 1.5, 2
Surge protection voltageKnown for one2 kV
Auto MDI/MDI-XKnown for oneYes
Mean time between failures (MTBF)Known for one569972 h
Networking standardsKnown for oneIEEE 802.3, IEEE 802.3af, IEEE 802.3u
CertificationKnown for oneCE, FCC
Ports & interfaces1 differ
Ethernet LANKnown for oneYes
Ethernet LAN (RJ-45) portsDiffers12
Terminal block portKnown for oneYes
Cabling technologyKnown for one10/100Base-T(X)
Indication1 differ
LED indicatorsDiffersPower, StatusLink, PoE, Power
Power LEDKnown for oneYes
Design1 differ
Product colourBlackBlack
Housing materialDiffersMetalSteel
Reset buttonKnown for oneYes
DIN rail mountingKnown for oneYes
SafetyKnown for oneUL 60950-1, UL 62368-1
Power1 differ
Power source typeKnown for oneDC
Power consumption (max)Known for one1.3 W
Power consumption (typical)Known for one1.18 W
Input voltageDiffers100 - 240 V12 - 48 V
Input frequencyKnown for one50/60 Hz
Output voltageKnown for one9 - 48 V
Weight & dimensions4 differ
WidthKnown for one117 mm
DepthKnown for one98 mm
HeightKnown for one26 mm
WeightDiffers200 g700 g
Package widthDiffers59 mm186 mm
Package depthKnown for one239 mm
Package heightDiffers160 mm92 mm
Package weightDiffers470 g830 g
Dimensions (WxDxH)Known for one210 x 224 x 144 mm
Packaging contentidentical
DIN rail kit includedKnown for oneYes
Terminal block includedKnown for oneYes
Number of foot padsKnown for one4 pc(s)
User guideYesYes
Wall mounting kitKnown for oneYes
Logistics dataidentical
Country of originKnown for oneTaiwan
Operational conditions2 differ
Operating relative humidity (H-H)5 - 95%5 - 95%
Operating temperature (T-T)Differs0 - 60 °C-10 - 70 °C
Storage temperature (T-T)Differs-40 - 75 °C-40 - 85 °C
Sustainabilityidentical
Sustainability certificatesKnown for oneUL ECOLOGO
Sustainability complianceKnown for oneYes
Softwareidentical
Windows operating systems supportedKnown for oneWindows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 7, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basi
Server operating systems supportedKnown for oneWindows Server 2003, Windows Server 2008 R2, Windows Server 2012, Windows Server 2016
Protocolsidentical
Supported network protocolsKnown for oneICMP, IP, TCP, UDP, DHCP, BOOTP, SSH, DNS, SNMP V1/V2c, HTTPS, SMTP, SSL, PPPoE, DDNS
Securityidentical
Security algorithmsKnown for oneSSL/TLS

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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