Product details
Add four serial RS232 ports to an embedded system via a Mini PCI Express slot.
The 4-Port RS232 Mini PCI Express serial card (16650 UART) MPEX4S952 transforms a Mini-PCIe slot into four serial RS232 ports (DB9) with data rates of up to 921.6 KBit/s. It provides a cost-effective solution for expanding embedded systems with additional serial support that would otherwise lack these features. With its proprietary PCIe single-chip design, you can fully leverage the capabilities of the PCI Express bus—achieving optimized reliability and speed while reducing CPU load by up to 48% compared to traditional serial bridge chip cards.
Expansion card form factor | 1 Slot |
Data ports | RS-232 (4x) |
Expansion slot | Mini PCI Express (1x) |
Item number | 10168454 |
Manufacturer | StarTech |
Category | Controller cards |
Manufacturer no. | MPEX4S552 |
Release date | 29.11.2018 |
External links |
Expansion card form factor | 1 Slot |
Peripheral connections | RS-232 (4x) |
Data ports | RS-232 (4x) |
Expansion slot | Mini PCI Express (1x) |
Country of origin | Germany |
CO₂-Emission | |
Climate contribution |
Weight | 150 g |
Width | 10 mm |
Length | 30 mm |
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «Controller cards» category have a defect within the first 24 months?
Source: Digitec Galaxus- 1.StarTech0.4 %
- 2.Delock0.8 %
- 3.Digitus0.9 %
- 4.ASUS1 %
- 4.Exsys1 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- 1.Delock0 days
- ASUSNot enough data
- ConceptronicNot enough data
- DigitusNot enough data
- ExsysNot enough data
Return rate
How often is a product of this brand in the «Controller cards» category returned?
Source: Digitec Galaxus- 1.StarTech1.2 %
- 2.Conceptronic3.3 %
- 3.Digitus3.5 %
- 4.Exsys4.2 %
- 5.Delock4.6 %