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Product comparison · 2 interface cards/adapters

StarTech.com 2 Port PCI RS422/485 Serial Adapter Card with 161050 UART - TAA vs StarTech.com 1S1P Native PCI Express Parallel Serial Combo Card with 16950 UART

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  • 32specifications compared
  • 20differ
  • 12identical
  • 14known for one product only

Key differences

The StarTech.com 2 Port PCI RS422/485 Serial Adapter Card with 161050 UART - TAA has 1 more serial ports quantity than the StarTech.com 1S1P Native PCI Express Parallel Serial Combo Card with 16950 UART (2 vs 1). The StarTech.com 2 Port PCI RS422/485 Serial Adapter Card with 161050 UART - TAA has 128 B more FIFO (First In, First Out) than the StarTech.com 1S1P Native PCI Express Parallel Serial Combo Card with 16950 UART (256 B vs 128 B). The StarTech.com 2 Port PCI RS422/485 Serial Adapter Card with 161050 UART - TAA has 3 mm more width than the StarTech.com 1S1P Native PCI Express Parallel Serial Combo Card with 16950 UART (15 mm vs 12 mm). Host interface: PCI/PCI-X on the StarTech.com 2 Port PCI RS422/485 Serial Adapter Card with 161050 UART - TAA, PCIe on the StarTech.com 1S1P Native PCI Express Parallel Serial Combo Card with 16950 UART. Output interface: Serial on the StarTech.com 2 Port PCI RS422/485 Serial Adapter Card with 161050 UART - TAA, Parallel, Serial on the StarTech.com 1S1P Native PCI Express Parallel Serial Combo Card with 16950 UART.

  • Host interface
    • PCI/PCI-X
    • PCIe
  • Output interface
    • Serial
    • Parallel, Serial
  • Serial ports quantity
    • 2
    • 1
  • Serial interface type
    • RS-422, RS-485
    • RS-232
  • Certification
    • CE, FCC
    • CE, FCC, TAA
  • Chipset
    • SystemBase -SB16C1052PCI
    • PLX/Oxford - OXPCIe952
  • FIFO (First In, First Out)
    • 256 B
    • 128 B
  • Width
    • 15 mm
    • 12 mm

Side by side

Differences highlightedShow differences only
46 specifications
A

StarTech.com

2 Port PCI RS422/485 Serial Adapter Card with 161050 UART - TAA

Model PCI2S4851050

View product
B

StarTech.com

1S1P Native PCI Express Parallel Serial Combo Card with 16950 UART

Model PEX1S1P952

View product
Ports & interfaces4 differ
Host interfaceDiffersPCI/PCI-XPCIe
Output interfaceDiffersSerialParallel, Serial
Expansion card standardKnown for onePCIe 1.1
Serial ports quantityDiffers21
Serial interface typeDiffersRS-422, RS-485RS-232
Parallel ports quantityKnown for one1
Design1 differ
Product colourKnown for oneGreen
Mean time between failures (MTBF)Known for one87600 h
CertificationDiffersCE, FCCCE, FCC, TAA
Features2 differ
ChipsetDiffersSystemBase -SB16C1052PCIPLX/Oxford - OXPCIe952
FIFO (First In, First Out)Differs256 B128 B
Supports EPP and ECPKnown for oneYes
Parity bitKnown for oneEven, Mark, No, Odd, Space
Flow Control typeKnown for oneXON/XOFF
Baud rateKnown for one128 Kbit/s
Poweridentical
Power consumption (typical)Known for one0.2 W
System requirements2 differ
Windows operating systems supportedDiffersWindows 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 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, WindowsWindows 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 2000, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Pre
Linux operating systems supportedKnown for oneYes
Server operating systems supportedDiffersWindows 2000 Server, Windows Server 2003, Windows Server 2008 R2, Windows Server 2012Windows Server 2003, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016, Windows Server 2019
Other operating systems supportedKnown for oneWindows XP Embedded
Weight & dimensions4 differ
WidthDiffers15 mm12 mm
DepthDiffers120 mm80 mm
HeightDiffers45 mm65 mm
WeightDiffers58 g64 g
Packaging data3 differ
Mounting brackets includedKnown for oneYes
Package depthDiffers176 mm174 mm
Package heightDiffers33 mm31 mm
Package weightDiffers152 g148 g
Logistics data3 differ
Master (outer) case widthDiffers352 mm357 mm
Master (outer) case lengthDiffers684 mm675 mm
Master (outer) case heightDiffers316 mm312 mm
Harmonized System (HS) codeKnown for one84733020
Other features1 differ
Data transfer rateDiffers0.128 Mbit/s1.5 Mbit/s
Compatible operating systemsKnown for oneWindows 7 (32/64bit)/ Vista(32/64)/ XP(32/64), Windows Server 2008 R2/ 2003(32/64)/ 2000, Linux 2.4.x/ 2.6.x

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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