Product comparison · 2 interface cards/adapters

Brainboxes Low Prof PCI 4 port RS232 vs HP KH887AA interface cards/adapter Internal Serial

Key differences

Host interface
- Low Prof PCI 4 port RS232:PCI
- KH887AA interface cards/adapter Internal Serial:Serial
Width
- Low Prof PCI 4 port RS232:65 mm
- KH887AA interface cards/adapter Internal Serial:101.5 mm
Depth
- Low Prof PCI 4 port RS232:120 mm
- KH887AA interface cards/adapter Internal Serial:125 mm
Weight
- Low Prof PCI 4 port RS232:150 g
- KH887AA interface cards/adapter Internal Serial:68 g
Ports quantity
- Low Prof PCI 4 port RS232:4
- KH887AA interface cards/adapter Internal Serial:2

Differences highlightedShow differences only

Comparison of Low Prof PCI 4 port RS232, KH887AA
14 specifications	A Brainboxes Low Prof PCI 4 port RS232 View product	B HP KH887AA interface cards/adapter Internal Serial Model KH887AA View product
Ports & interfaces1 differ
Host interfaceDiffers	PCI	Serial
Output interfaceKnown for one	Unknown — not stated by the source	Serial
Designidentical
InternalKnown for one	Unknown — not stated by the source	Yes
Product colourKnown for one	White	Unknown — not stated by the source
Featuresidentical
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions3 differ
WidthDiffers	65 mm	101.5 mm
DepthDiffers	120 mm	125 mm
WeightDiffers	150 g	68 g
Packaging dataidentical
User guideKnown for one	Unknown — not stated by the source	Yes
Other features1 differ
Ports quantityDiffers	4	2
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows Vista/2000/XP
CompatibilityKnown for one	Unknown — not stated by the source	rp5700
Data transfer rateKnown for one	115200 Mbit/s	Unknown — not stated by the source
Connectivity technologyKnown for one	Wired	Unknown — not stated by the source

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.