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Product comparison · 2 interface cards/adapters

Brainboxes PX-376 interface cards/adapter Internal Serial vs Brainboxes USB 4 Port RS422/485 1MBaud

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  • 21specifications compared
  • 16differ
  • 5identical
  • 18known for one product only

Key differences

  • Host interface
    • PCIe
    • USB Type-B
  • USB 2.0 ports quantity
    • 0
    • 1
  • Serial ports quantity
    • 1
    • 4
  • Internal
    • Yes
    • No
  • Product colour
    • Green
    • Black
  • Width
    • 18 mm
    • 215 mm
  • Depth
    • 162 mm
    • 123 mm
  • Height
    • 80 mm
    • 34 mm

Side by side

Differences highlightedShow differences only
39 specifications
A

Brainboxes

PX-376 interface cards/adapter Internal Serial

Model PX-376

View product
B

Brainboxes

USB 4 Port RS422/485 1MBaud

Model US-346

View product
Ports & interfaces3 differ
Host interfaceDiffersPCIeUSB Type-B
Output interfaceSerialSerial
USB 2.0 ports quantityDiffers01
Serial ports quantityDiffers14
Serial interface typeRS-422/485RS-422/485
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
Firewire (IEEE 1394) portsKnown for one0
Connector(s)Known for oneDB-9
External mini-SAS portsKnown for one0
Internal USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
Design3 differ
InternalDiffersYesNo
Product colourDiffersGreenBlack
LED indicatorsKnown for oneYes
CertificationDiffersEMC: CE WEEE TAA AEO (C-TPAT)RoHS EMC CE AEO (C-TPAT)
Featuresidentical
Baud rateKnown for one921.6 Kbit/s
Data bitsKnown for one7, 8
Stop bitsKnown for one1, 2
Full duplexYesYes
Flow control supportYesYes
Parity bitKnown for oneEven, Mark, No, Odd, Space
Flow Control typeKnown for oneRTS/CTS, DTR/DSR, XON/XOFF
Export Control Classification Number (ECCN)Known for one4A994
System requirements1 differ
Windows operating systems supportedDiffersYesWindows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 IoT Enterprise, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 7, Windows 7 Enterprise, Windows 7 Enterpris
Mac operating systems supportedKnown for oneYes
Linux operating systems supportedKnown for oneYes
Server operating systems supportedKnown for oneWindows Server 2008, Windows Server 2008 x64
Technical details1 differ
Compliance certificatesDiffersRoHSFederal Communications Commission (FCC), CE, UKCA
Weight & dimensions4 differ
WidthDiffers18 mm215 mm
DepthDiffers162 mm123 mm
HeightDiffers80 mm34 mm
WeightDiffers225 g675 g
Packaging data3 differ
Cables includedKnown for oneUSB Type-A to USB Type-B
Package widthDiffers170 mm300 mm
Package depthDiffers235 mm135 mm
Package heightDiffers62 mm80 mm
Package weightKnown for one1.1 kg
Other features1 differ
Maximum operating distance1200 m1200 m
Compatible operating systemsDiffersWindows XP 32 bit & 64 bit Windows 2000 Windows Vista 32 bit & 64 bit Windows Server 2003 32 bit & 64 bit Windows Server 2008 32 bit & 64 bit Windows 7 32 bit & 64 bitWindows XP, Server 2003, Vista, Server 2008, Windows 7
SafetyKnown for oneIP-30

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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