Product comparison · 2 interface cards/adapters

Brainboxes PCMCIA Dual RS422/485 vs Brainboxes PX-246 interface cards/adapter

Key differences

Host interface
- PCMCIA Dual RS422/485:PC Card 16-bit
- PX-246 interface cards/adapter:PCIe
Width
- PCMCIA Dual RS422/485:85.6 mm
- PX-246 interface cards/adapter:110 mm
Depth
- PCMCIA Dual RS422/485:54 mm
- PX-246 interface cards/adapter:70 mm
Height
- PCMCIA Dual RS422/485:5 mm
- PX-246 interface cards/adapter:15 mm
Weight
- PCMCIA Dual RS422/485:104 g
- PX-246 interface cards/adapter:51 g
Data transfer rate
- PCMCIA Dual RS422/485:921600 Mbit/s
- PX-246 interface cards/adapter:0.9 Mbit/s
Ports quantity
- PCMCIA Dual RS422/485:2
- PX-246 interface cards/adapter:1

Differences highlightedShow differences only

Comparison of PCMCIA Dual RS422/485, PX-246
15 specifications	A Brainboxes PCMCIA Dual RS422/485 View product	B Brainboxes PX-246 interface cards/adapter Model PX-246 View product
Ports & interfaces1 differ
Host interfaceDiffers	PC Card 16-bit	PCIe
Serial ports quantityKnown for one	Unknown — not stated by the source	1
Connector(s)Known for one	Unknown — not stated by the source	1x RS232 9-pin
Designidentical
Product colourKnown for one	Unknown — not stated by the source	Green
CertificationKnown for one	Unknown — not stated by the source	ROHS, FCC, CE
Weight & dimensions4 differ
WidthDiffers	85.6 mm	110 mm
DepthDiffers	54 mm	70 mm
HeightDiffers	5 mm	15 mm
WeightDiffers	104 g	51 g
Other features3 differ
Data transfer rateDiffers	921600 Mbit/s	0.9 Mbit/s
Ports quantityDiffers	2	1
Connectivity technology	Wired	Wired
Compatible operating systemsDiffers	Windows server 2003 x32 bit & x64 bit/ Windows XP x32 bit & x64 bit/Windows 2000	Win Server 2008, Server 2003, XP, Vista
Mac compatibilityKnown for one	Unknown — not stated by the source	No
Power requirementsKnown for one	Unknown — not stated by the source	3.3V

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.