Product comparison · 2 interface cards/adapters

Brainboxes IS-450 interface cards/adapter Internal Serial vs Brainboxes PX-387 interface cards/adapter Internal Serial

17specifications compared
13differ
4identical
8known for one product only

Key differences

Host interface
- IS-450 interface cards/adapter Internal Serial:PCI
- PX-387 interface cards/adapter Internal Serial:PCIe
Expansion card form factor
- IS-450 interface cards/adapter Internal Serial:Full-height / Low-profile
- PX-387 interface cards/adapter Internal Serial:Full-height
Serial ports quantity
- IS-450 interface cards/adapter Internal Serial:4
- PX-387 interface cards/adapter Internal Serial:1
Serial interface type
- IS-450 interface cards/adapter Internal Serial:RS-232
- PX-387 interface cards/adapter Internal Serial:RS-422/485
FIFO (First In, First Out)
- IS-450 interface cards/adapter Internal Serial:16 B
- PX-387 interface cards/adapter Internal Serial:128 B
Width
- IS-450 interface cards/adapter Internal Serial:130 mm
- PX-387 interface cards/adapter Internal Serial:18 mm
Depth
- IS-450 interface cards/adapter Internal Serial:20 mm
- PX-387 interface cards/adapter Internal Serial:162 mm
Height
- IS-450 interface cards/adapter Internal Serial:80 mm
- PX-387 interface cards/adapter Internal Serial:120 mm

Side by side

Differences highlightedShow differences only

Comparison of IS-450, PX-387
25 specifications	A Brainboxes IS-450 interface cards/adapter Internal Serial Model IS-450 View product	B Brainboxes PX-387 interface cards/adapter Internal Serial Model PX-387 View product
Ports & interfaces4 differ
Host interfaceDiffers	PCI	PCIe
Output interface	Serial	Serial
Expansion card form factorDiffers	Full-height / Low-profile	Full-height
Serial ports quantityDiffers	4	1
Serial interface typeDiffers	RS-232	RS-422/485
Connector(s)Known for one	Unknown — not stated by the source	DB9
Designidentical
Internal	Yes	Yes
Product colour	Green	Green
Features1 differ
FIFO (First In, First Out)Differs	16 B	128 B
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
System requirements1 differ
Windows operating systems supportedDiffers	Yes	Windows 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 one	Unknown — not stated by the source	Windows Server 2003, Windows Server 2003 x64, Windows Server 2008, Windows Server 2008 R2, Windows Server 2008 x64
Technical detailsidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Weight & dimensions4 differ
WidthDiffers	130 mm	18 mm
DepthDiffers	20 mm	162 mm
HeightDiffers	80 mm	120 mm
WeightDiffers	133 g	70 g
Packaging data3 differ
Package widthDiffers	235 mm	170 mm
Package depthDiffers	170 mm	235 mm
Package height	62 mm	62 mm
Package weightDiffers	632 g	227 g
Other featuresidentical
Maximum operating distanceKnown for one	Unknown — not stated by the source	1200 m
Connectivity technologyKnown for one	Unknown — not stated by the source	Wired
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	18 x 162 x 120 mm
Package dimensions (WxDxH)Known for one	Unknown — not stated by the source	170 x 235 x 62 mm

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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