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Product comparison · 2 interface cards/adapters

Brainboxes PX-857 interface cards/adapter Internal Serial vs StarTech.com ADD A PARALLEL PORT AND TWO RS-232 SERIAL PORTS TO YOUR PC THROUGH A PCI EXPANSI

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  • 7specifications compared
  • 4differ
  • 3identical
  • 23known for one product only

Key differences

  • Host interface
    • PCIe
    • PCI-X
  • Output interface
    • Serial
    • Parallel, Serial
  • FIFO (First In, First Out)
    • 128 B
    • 16 B
  • Package weight
    • 140 g
    • 220 g

Side by side

Differences highlightedShow differences only
30 specifications
A

Brainboxes

PX-857 interface cards/adapter Internal Serial

Model PX-857

View product
B

StarTech.com

ADD A PARALLEL PORT AND TWO RS-232 SERIAL PORTS TO YOUR PC THROUGH A PCI EXPANSIView product
Ports & interfaces2 differ
Host interfaceDiffersPCIePCI-X
Output interfaceDiffersSerialParallel, Serial
CardBus PCMCIA slot typeKnown for oneNo
USB 2.0 ports quantityKnown for one0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
Firewire (IEEE 1394) portsKnown for one0
Serial ports quantity22
Parallel ports quantityKnown for one1
External mini-SAS portsKnown for one0
Internal USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
Expansion card form factorKnown for oneFull-height / Low-profile
Connector(s)Known for oneDB9
Designidentical
InternalYesYes
Features1 differ
ChipsetKnown for oneASIX/MosChip - MCS9835CV
FIFO (First In, First Out)Differs128 B16 B
Technical detailsidentical
Compliance certificatesRoHSRoHS
Weight & dimensionsidentical
WidthKnown for one120 mm
HeightKnown for one55 mm
Packaging data1 differ
Package weightDiffers140 g220 g
Package widthKnown for one145 mm
Package depthKnown for one150 mm
Package heightKnown for one44 mm
Other featuresidentical
Data transfer rateKnown for one1.5 Mbit/s
Compatible operating systemsKnown for oneWindows 8 (32/64bit), 7 (32/64), Vista(32/64), XP(32/64), XP Embedded, POS Ready 2009, Embedded System 2009, CE 6.0/5.0, 2000, 98SE, 95, DOS, Windows Server 2008 R2, 2003(32/64), Mac OS 10.4, Linux
Ethernet LAN (RJ-45) portsKnown for one0
Mac compatibilityKnown for oneYes
Connectivity technologyKnown for oneWired
Package dimensions (WxDxH)Known for one145 x 150 x 44 mm
System requirementsidentical
Windows operating systems supportedKnown for oneWindows 2000, Windows 2000 Professional, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Windows 8
Server operating systems supportedKnown for oneWindows Server 2003, Windows Server 2003 x64, Windows Server 2008, Windows Server 2008 R2, Windows Server 2008 x64

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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