All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 interface hubs

StarTech.com 4 Port Serial Hub USB to RS232/RS485/RS422 Adapter - Industrial USB 2.0 to DB9 Serial Converter Hub - IP30 Rated - Din Rail Mountable Metal Serial vs StarTech.com 8 Port Serial Hub USB to RS232/RS485/RS422 Adapter - Industrial USB 2.0 to DB9 Serial Converter Hub - IP30 Rated - Din Rail Mountable Metal Serial

Add a product
  • 42specifications compared
  • 17differ
  • 25identical
  • 9known for one product only

Key differences

  • Ports quantity
    • 4
    • 8
  • Host interface
    • USB 2.0 Type-B
    • USB 2.0
  • RS-232 ports
    • 4
    • 8
  • Output current
    • 1 A
    • 3 A
  • Power plug type
    • Type N
    • Type M
  • Width
    • 116 mm
    • 128 mm
  • Depth
    • 128 mm
    • 219 mm
  • Weight
    • 382 g
    • 688 g

Side by side

Differences highlightedShow differences only
51 specifications
A

StarTech.com

4 Port Serial Hub USB to RS232/RS485/RS422 Adapter - Industrial USB 2.0 to DB9 Serial Converter Hub - IP30 Rated - Din Rail Mountable Metal Serial

Model ICUSB234854I

View product
B

StarTech.com

8 Port Serial Hub USB to RS232/RS485/RS422 Adapter - Industrial USB 2.0 to DB9 Serial Converter Hub - IP30 Rated - Din Rail Mountable Metal Serial

Model ICUSB234858I

View product
Ports & interfaces3 differ
Ports quantityDiffers48
Host interfaceDiffersUSB 2.0 Type-BUSB 2.0
Hub interfacesSerialSerial
USB 2.0 ports quantityKnown for one2
RS-232 portsDiffers48
Card reader integratedNoNo
DC-in jackYesYes
Featuresidentical
Housing materialSteelSteel
Product colourBlackBlack
Surge protectionYesYes
LED indicatorsPowerPower
Plug and PlayKnown for oneYes
Power2 differ
Power source typeKnown for oneAC
Power consumption (typical)Known for one36 W
Input currentKnown for one1 A
Input voltageKnown for one100 - 240 V
Output voltage12 V12 V
Output currentDiffers1 A3 A
Power plug typeDiffersType NType M
System requirementsidentical
Windows operating systems supportedWindows 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 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 11, Windows 11 x64, Windows 7, Windows 7 Enterprise, Windows 7 EnterpriWindows 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 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 11, Windows 11 x64, Windows 7, Windows 7 Enterprise, Windows 7 Enterpri
Mac operating systems supportedMac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.15 Catalina, Mac OS X 10.9 Mavericks, Mac OS X 11.0 Big Sur, Mac OS X 12.0 Monterey, Mac OS X 13.0 VenturaMac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.15 Catalina, Mac OS X 10.9 Mavericks, Mac OS X 11.0 Big Sur, Mac OS X 12.0 Monterey, Mac OS X 13.0 Ventura
Linux operating systems supportedYesYes
Server operating systems supportedWindows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016, Windows Server 2019Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016, Windows Server 2019
Weight & dimensions3 differ
WidthDiffers116 mm128 mm
DepthDiffers128 mm219 mm
Height25 mm25 mm
WeightDiffers382 g688 g
Packaging data4 differ
Package widthDiffers169 mm195 mm
Package depthDiffers245 mm294 mm
Package heightDiffers57 mm70 mm
Package weightDiffers598 g1.6 kg
Packaging contentidentical
AC adapter includedKnown for oneYes
Included power plug typesKnown for oneANZ, EU, UK, US
Cables includedUSBUSB
DIN rail kit includedYesYes
ManualKnown for oneYes
Operational conditionsidentical
Operating temperature (T-T)0 - 55 °C0 - 55 °C
Storage temperature (T-T)-20 - 85 °C-20 - 85 °C
Operating relative humidity (H-H)5 - 95%5 - 95%
Performanceidentical
Data bits7, 87, 8
Stop bits1, 21, 2
Parity bitEven, Mark, No, Odd, SpaceEven, Mark, No, Odd, Space
Baud rate921.6 Kbit/s921.6 Kbit/s
Sustainabilityidentical
Sustainability complianceYesYes
Logistics data4 differ
Master (outer) case widthDiffers434 mm398 mm
Master (outer) case lengthDiffers477 mm514 mm
Master (outer) case heightDiffers413 mm322 mm
Products per master (outer) caseDiffers15 pc(s)14 pc(s)
Harmonized System (HS) code8471900084719000
Technical detailsidentical
Compliance certificatesCE, RoHSCE, RoHS
Other features1 differ
ChipsetDiffersFTDI - FT4232HFTDI - FT4232H, Genesys Logic - GL825

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.