4 Port RS232 Mini PCI Express Serial Card w/ 16650 UART


Not in stock
€ 69,88
€ 84,55 incl 21% VAT
Add Four RS232 Serial Ports to an Embedded System through a mini PCI Express Slot
The MPEX4S952 4-Port RS232 Mini PCI Express Serial Card (16650 UART) turns a mini-PCIe slot into four RS232 (DB9) serial ports with data rates up to 921.6 Kbps - a cost-saving solution for adding serial support to embedded systems missing the functionality.
A native PCIe single-chip design enables you to take advantage of full PCI Express bus capability, by providing improved speed and reliability while reducing the load applied to the CPU by as much as 48% over conventional "bridge chip" serial cards .
Backed by a StarTech. com Lifetime Warranty and free lifetime technical support.
The StarTech. com Advantage
- The smallest form factor available, for internally adding serial ports to any embedded system
- Native single-chip design means up to 48% less load on your CPU which is critical for small embedded PCs that use low power, low MHz CPUs


Product id 367812
Brand StarTech.com
Partnr MPEX4S552
EAN/UPC code 065030844611
Warranty (months) Lifetime Warranty
Technical details
Chipset MosChip MCS9904CV-AA
Data transfer rate 0.921 Mbit/s
Ports & interfaces
Host interface Mini PCI Express
Output interface Serial
Serial ports quantity 4
Serial interface type RS-232
Internal Y
Product colour Green
FIFO (First In, First Out) 256 B
Operational conditions
Operating temperature (T-T) 0 - 55 °C
Storage temperature (T-T) -20 - 85 °C
Operating relative humidity (H-H) 5 - 95 procent
Packaging data
User guide Y
Package width 145 mm
Package depth 212 mm
Package height 40 mm
Package weight 200 g
System requirements
Windows operating systems supported Y
Linux operating systems supported Y
Weight & dimensions
Width 10 mm
Depth 50.95 mm
Height 30 mm
Weight 150 g
Other features
Compatible operating systems Windows 7 (32/64bit)/ Vista(32/64)/ XP(32/64)/ CE 6.0 Windows Server 2008 R2/ 2003(32/64)/ 2000 Linux 2.6. x
Compliance industry standards PCI Express 1.1
Quantity outer carton 50 stuk(s)