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Product comparison · 2 serial servers

Brainboxes Ethernet 8 Port RS422/485 vs StarTech.com 1 Port RS232 Serial Ethernet Device Server - PoE Power Over Ethernet

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  • 13specifications compared
  • 8differ
  • 5identical
  • 23known for one product only

Key differences

The Brainboxes Ethernet 8 Port RS422/485 has 6 more serial ports quantity than the StarTech.com 1 Port RS232 Serial Ethernet Device Server - PoE Power Over Ethernet (8 vs 2). The Brainboxes Ethernet 8 Port RS422/485 has 99.8875 Mbit/s more data transfer rate than the StarTech.com 1 Port RS232 Serial Ethernet Device Server - PoE Power Over Ethernet (100 Mbit/s vs 0.1125 Mbit/s). Networking standards: IEEE 802.3, IEEE 802.3u on the Brainboxes Ethernet 8 Port RS422/485, IEEE 802.3af on the StarTech.com 1 Port RS232 Serial Ethernet Device Server - PoE Power Over Ethernet. Serial interface type: RS-422/485 on the Brainboxes Ethernet 8 Port RS422/485, RS-232 on the StarTech.com 1 Port RS232 Serial Ethernet Device Server - PoE Power Over Ethernet. Certification: AEO WEEE RoHS EMC: CE TAA on the Brainboxes Ethernet 8 Port RS422/485, RoHS on the StarTech.com 1 Port RS232 Serial Ethernet Device Server - PoE Power Over Ethernet.

  • Serial ports quantity
    • 8
    • 2
  • Data transfer rate
    • 100 Mbit/s
    • 0.1125 Mbit/s
  • Networking standards
    • IEEE 802.3, IEEE 802.3u
    • IEEE 802.3af
  • Serial interface type
    • RS-422/485
    • RS-232
  • Certification
    • AEO WEEE RoHS EMC: CE TAA
    • RoHS
  • Weight
    • 1.17 kg
    • 480 g
  • Dimensions (WxDxH)
    • 215 x 122.5 x 56 mm
    • 66.3 x 107 x 25.4 mm

Side by side

Differences highlightedShow differences only
36 specifications
A

Brainboxes

Ethernet 8 Port RS422/485

Model ES-842

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B

StarTech.com

1 Port RS232 Serial Ethernet Device Server - PoE Power Over Ethernet

Model NETRS23POEEU

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Technical details5 differ
Serial ports quantityDiffers82
Baud rateKnown for one1000 Kbit/s
Data transfer rateDiffers100 Mbit/s0.1125 Mbit/s
Ethernet LAN data ratesKnown for one10,100 Mbit/s
Flow Control typeKnown for oneRTS/CTS, XON/XOFF
Flow control supportKnown for oneYes
Networking standardsDiffersIEEE 802.3, IEEE 802.3uIEEE 802.3af
Serial interface typeDiffersRS-422/485RS-232
Stop bitsKnown for one1, 1.5, 2
CertificationDiffersAEO WEEE RoHS EMC: CE TAARoHS
Management protocolsKnown for oneTCP, HTTP, ARP-Ping
Ports & interfacesidentical
Cabling technologyKnown for one10/100Base-T(X)
Indicationidentical
Link/Act LEDKnown for oneYes
Power LEDKnown for oneYes
Poweridentical
Power source typeKnown for oneDC
Power consumption (typical)Known for one2.86 W
Input voltageKnown for one5 - 30 V
Weight & dimensions2 differ
WidthKnown for one135 mm
DepthKnown for one300 mm
HeightKnown for one80 mm
WeightDiffers1.17 kg480 g
Dimensions (WxDxH)Differs215 x 122.5 x 56 mm66.3 x 107 x 25.4 mm
Package widthKnown for one150 mm
Package heightKnown for one40 mm
Softwareidentical
Windows operating systems supportedKnown for oneWindows Vista, Windows 7, Windows 8, Windows 10
Linux operating systems supportedKnown for oneYes
Server operating systems supportedKnown for oneWindows Server 2008, Windows Server 2008 x64
Designidentical
International Protection (IP) codeKnown for oneIP30
Logistics dataidentical
Export Control Classification Number (ECCN)Known for one5A991.b
Protocols1 differ
Supported network protocolsDiffersICMP, IP, TCP, UDP, DHCP, BOOTP, Telnet, HTTP, RFC2217UDP, IP, ICMP, DHCP
Other featuresidentical
Compatible operating systemsKnown for oneWindows 7 / Server 2008 /Vista /XP 32 bit & 64 bit Windows 2000 OS’s & Linux

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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