StarTech.com Multiport Serial Adapters 51

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Part RoHS Manufacturer Brand Name Product Line Product Model Product Type TAA Compliant Host Interface Form Factor Product Color Card Height Data Transfer Rate Control Signals Protocols Baud Rate Power Connector Environmental Certification Environmentally Friendly Limited Warranty Thickness Input Current Product Series Ports Expandability Platform Supported Depth Packaged Quantity Width Expansion Card Form Factor Package Type Number of IDC Connectors Length Number of SCSI Ports Shipping Weight (Approximate) Number of Serial Ports UART Type Number of USB Ports Shipping Height Weight (Approximate) Product Condition Input Voltage Certification Card Length Height Product Name Shipping Width Shipping Depth Country of Origin

PCI4S422ISO

StarTech.com

StarTech.com

Multiport Serial Adapter

PCI

Plug-in Card

230.4 kB/s

TxD, TXD-, RXD, SG

RS-422/485

2 Year

120 mA

4 x DB-9 RS-422/485 - Serial, Via Cable (Optional)

PC

4.96 "

5 V DC

4.02 "

4-Port RS-422/RS-485 Isolated Intelligent Serial Adapter

PEX16S952LP

StarTech.com

StarTech.com

Multiport Serial Adapter

Yes

PCI Express

Plug-in Card

RoHS, REACH, WEEE

Yes

Lifetime

16 x DB-9 RS-232 - Serial, Via Serial Cable

PC

7.01 "

1

2.68 "

16 Port LP RS232 PCI Express Serial Card & Cable

EC4S952

StarTech.com

StarTech.com

16C950

Multiport Serial Adapter

ExpressCard/34

Plug-in Module

921.6 kB/s

RoHS

Yes

2 Year

0.79 "

4 x DB-9 RS-232 - Serial, Via Cable

PC

0.79 "

4.61 "

10.59 oz

1.34 "

4 Port ExpressCard RS232 Serial Adapter Card with 16C950

PEX2S952PW

StarTech.com

StarTech.com

Multiport Serial Adapter

PCI Express 1.1

Plug-in Card

920 kB/s

Molex 4-pin Female

RoHS

Yes

Lifetime

0.75 "

2 x DB-9 RS-232 - Serial, Via Cable

PC, Mac

0.75 "

1

4.72 "

3.18 oz

2.64 "

2 Port RS232 PCI Express Serial Card with Power Output

PEX4S232485

StarTech.com

StarTech.com

Multiport Serial Adapter

Yes

PCI Express x1

Plug-in Card

460 kB/s

RoHS, WEEE, REACH

Yes

Lifetime

4 x DB-9 RS-232/422/485 - Serial, Via Cable

PC

0.8 "

1

0.6 "

2.4 oz

2.7 "

4 Port PCI Express PCIe Serial Combo Card - 2 x RS232 2 x RS422 / RS485

Taiwan

PEX4S953

StarTech.com

StarTech.com

Multiport Serial Adapter

PCI Express 1.1

Plug-in Card

Low-profile

921.6 kbit/s

RoHS, WEEE, REACH

Yes

Lifetime

4 x DB-9 RS-232 - Serial, Via Cable

PC, Linux

1

0.85 lb

16950

2.01 "

4 Port Full Profile Serial Card

8.39 "

5.87 "

Taiwan

PEX8S232485

StarTech.com

StarTech.com

Multiport Serial Adapter

PCI Express x1

Plug-in Card

460.8 kB/s

18 mm

8 x DB-9 RS-232/422/485 - Serial, Via Cable

PC

1

170 mm

83 g

68 mm

8 Port PCIe RS232/422/485 Serial Card- 4x RS232 4x RS422/RS485

PCI2S485LP15

StarTech.com

StarTech.com

Multiport Serial Adapter

PCI

Plug-in Card

115.2 kB/s

2 Year

2 x DB-9 RS-422/485 - Serial, Via Cable (Optional)

PC

2-port Serial Adapter

EC2S950

StarTech.com

StarTech.com

16950

Multiport Serial Adapter

ExpressCard/34

Plug-in Card

921 kB/s

2 Year

2 x DB-9 RS-232 - Serial, Via Cable (Optional)

PC

2-Port 16950 ExpressCard Serial Adapter Card

PEX2S552B

StarTech.com

StarTech.com

PEX2S552B

Multiport Serial Adapter

PCI Express x1

Plug-in Card

250 kB/s

RoHS

Yes

2 Year

0.91 "

2 x DB-9 RS-232 - Serial, Via Cable

PC, Mac

0.91 "

3.15 "

1.41 oz

3.15 "

2-Port PCI Express to RS232 Serial Adapter Card with Breakout Cable

PEX4S952

StarTech.com

StarTech.com

16950

Multiport Serial Adapter

Yes

PCI Express

Plug-in Card

RoHS, REACH

Yes

2 Year

4 x DB-9 RS-232 - Serial, Via Cable (Optional)

PC, Mac

0.79 "

2.6 "

9.8 oz

0.8 "

4-Port 16950 UART Multiport Serial Adapter

PEX8S1050LP

StarTech.com

StarTech.com

Multiport Serial Adapter

Yes

PCI Express x1

Plug-in Card

Yellow

921.4 kbit/s

RoHS, REACH, WEEE

Yes

Lifetime

8 x DB-9 - Serial, Via Cable

Linux, PC

1

1.65 lb

2.76 "

8-Port PCI Express Serial Card with 16C1050 UART

7.48 "

11.42 "

Taiwan

PCI8S650

StarTech.com

StarTech.com

Multiport Serial Adapter

PCI

Plug-in Card

430 kB/s

8 x DB-9 RS-232 - Serial, Via Cable

PC

8 Port 16650 Serial PCI Card

PCI4S950

StarTech.com

StarTech.com

Multiport Serial Adapter

PCI

Plug-in Card

115.2 kB/s

RS-232

2 Year

4 x DB-9 RS-232 - Serial, Via Fan-out Cable (Optional)

PC

16550

5 V DC

4 port PCI RS232 Serial Adapter Card

PCI4S422DB9

StarTech.com

StarTech.com

Multiport Serial Adapter

Universal PCI

Plug-in Card

230.4 kB/s

2 Year

4 x DB-9 RS-422/485 - Serial, Via Cable

PC

4.96 "

4.02 "

4 Port RS-422/RS-485 Serial PCI Adapter Card

PEX4S950

StarTech.com

StarTech.com

Multiport Serial Adapter

PCI Express

Plug-in Card

115.2 kB/s

2 Year

4 x DB-9 - Serial

PC

4 Port PCI Express Serial Adapter Card

PEX8S1050

StarTech.com

StarTech.com

Multiport Serial Adapter

PCI Express 1.0a x1

Plug-in Card

Yellow

921.4 kbit/s

RoHS

Yes

Lifetime

8 x DB-9 RS-232 - Serial, Via Cable

Linux, PC

0.6 "

1.48 lb

1

16C1050

2.56 "

2.6 oz

4.7 "

PCIe Serial Card

7.48 "

11.42 "

Taiwan

PCI8S650DV

StarTech.com

StarTech.com

Multiport Serial Adapter

PCI

Plug-in Card

920 kB/s

2 Year

8 x DB-9 - Serial, Via Fan-out Cable

PC

5.67 "

0.64 kg

4.02 "

8 Port Multiport Serial Adapter

EC1S1P55254

StarTech.com

StarTech.com

EC1S1P55254

Multiport Serial Adapter

ExpressCard

Plug-in Module

1.5 MB/s

RoHS

Yes

Lifetime

1 x DB-9 RS-232 - Serial, 1 x DB-25 - Parallel

PC, Mac

1

52 g

0.71 "

1S1P 54mm ExpressCard Serial Parallel Combo Card with 16550 UART

PEX4S553B

StarTech.com

StarTech.com

Multiport Serial Adapter

Yes

PCI Express x1

Plug-in Card

250 kB/s

RoHS, REACH, WEEE

Yes

Lifetime

4 x DB-9 RS-232 - Serial, Via Cable

PC, Mac, Linux

0.5 "

8.4 oz

2.7 "

4 Port RS232 PCI Express Serial Card w/ Breakout Cable

China

PEX8S1052

StarTech.com

StarTech.com

Multiport Serial Adapter

Yes

PCI Express x1

Plug-in Card

460.8 kB/s

RoHS, WEEE, REACH

Yes

Lifetime

6.9 "

8 x DB-9 RS-232 - Serial, Via Cable

PC

1

0.7 "

2.3 oz

2.7 "

8 Port Low Profile PCI Express RS232 Serial Adapter Card w/ 161050 UART

Taiwan

EC4S950

StarTech.com

StarTech.com

16C950

Multiport Serial Adapter

ExpressCard/34

Plug-in Module

921.6 kB/s

2 Year

4 x DB-9 RS-232 - Serial, Via Connector Box

PC

4 Port ExpressCard 16C950 Serial Card

PCI4S650DV

StarTech.com

StarTech.com

Multiport Serial Adapter

PCI

Plug-in Card

920 kB/s

2 Year

4 x DB-9 - Serial, Via Fan-out Cable

PC

4.72 "

70 g

3.15 "

4 Port Dual Voltage Multiport Serial Adapter

PCI4S9503V

StarTech.com

StarTech.com

Multiport Serial Adapter

PCI

Plug-in Card

921.6 kB/s

TxD, RXD, RTS, CTS, DSR, DTR, DCD, RI, SG, FG

RS-232

2 Year

290 mA, 50 mA

4 x DB-9 RS-232 - Serial, Via Fan-out Cable

PC

4.96 "

16950

3.3 V DC, 5 V DC, 12 V DC, -12 V DC

3.94 "

4 Port PCI Serial Adapter Card w/ Cable

PEX4S553S

StarTech.com

StarTech.com

Multiport Serial Adapter

PCI Express x1

Plug-in Card

921.6 kB/s

66 mm

4 x DB-9 - Serial, Via Cable

PC

1

18 mm

350 g

87 mm

4 Port PCI Express (PCIe) RS232 Serial Card w/ Power Output and ESD Protection

PEX4S552B

StarTech.com

StarTech.com

Multiport Serial Adapter

PCI Express

Plug-in Card

RoHS

Yes

2 Year

0.79 "

4 x DB-9 RS-232 - Serial, Via Cable

PC, Mac

0.79 "

2.76 "

7.99 oz

2.44 "

4 Port PCI Express Serial Card w/ Breakout Cable

CB2S485

StarTech.com

StarTech.com

Multiport Serial Adapter

CardBus

115 kB/s

2 Year

2 x DB-9 RS-422/485 - Serial, Via Fan-out Cable

PC

2 Port RS-485/RS-422 Serial PCMCIA CardBus Adapter

PCI4S954PW

StarTech.com

StarTech.com

Multiport Serial Adapter

PCI-X

Plug-in Card

460.8 kB/s

RoHS, WEEE, REACH

Yes

Lifetime

0.7 "

4 x DB-9 RS-232 - Serial

PC

0.7 "

1

4.7 "

3.4 oz

2.2 "

4 Port RS232 PCI Serial Card Adapter with Power Output

PCI8S950LP

StarTech.com

StarTech.com

Multiport Serial Adapter

PCI-X

Plug-in Card

RoHS

Yes

2 Year

0.79 "

8 x DB-9 RS-232 - Serial, Via Serial Cable

PC

0.79 "

4.98 "

1

2.12 oz

1.97 "

8 Port Low Profile RS232 PCI Serial Card w/ 16950

PEX2S1P552B

StarTech.com

StarTech.com

2S1P

Multiport Serial Adapter

PCI Express

Plug-in Card

RoHS

Yes

2 Year

0.87 "

1 x DB-25 - Parallel, Via Cable, 2 x DB-9 RS-232 - Serial, Via Cable

PC, Mac

0.87 "

2.68 "

8.79 oz

2.4 "

2S1P PCI Express Serial Parallel Combo Card

PEX4S953LP

StarTech.com

StarTech.com

Multiport Serial Adapter

PCI Express 1.1 x1

Plug-in Card

921.6 kbit/s

RoHS, REACH, WEEE

Yes

Lifetime

4 x DB-9 RS-232 - Serial, Via Cable

PC, Linux

1

Low-profile

0.82 lb

16950

2.01 "

4-Port PCI Express RS232 Serial Adapter Card - 16950 UART - Low Profile

8.39 "

5.87 "

Taiwan

EC1S950

StarTech.com

StarTech.com

Multiport Serial Adapter

ExpressCard/34

Plug-in Module

921 kB/s

2 Year

1 x DB-9 RS-232 - Serial, Via Cable (Optional)

PC

1 Port ExpressCard Serial Adapter Card

PEX8S950LP

StarTech.com

StarTech.com

Multiport Serial Adapter

Yes

PCI Express

Plug-in Card

921.6 kB/s

REACH, RoHS

Yes

2 Year

8 x DB-9 RS-232 - Serial, Via Cable

PC

2

8 Port PCI Express Low Profile Serial Adapter Card

PCI2S5502

StarTech.com

StarTech.com

Multiport Serial Adapter

PCI

Plug-in Card

Black

WEEE

Yes

Lifetime

1

0.9 "

0.37 lb

2

1.2 "

141.0 g

<p>Microsoft WHQL Certified</p>

4.7 "

PCI2S5502 Multiport Serial Adapter

5.6 "

6.7 "

China

PCI2S485LP

StarTech.com

StarTech.com

Multiport Serial Adapter

PCI-X

Plug-in Card

115.2 kB/s

RoHS

Yes

2 Year

2 x DB-9 RS-422/485 - Serial, Via Cable (Optional)

PC

4.72 "

4.91 oz

0.79 "

2 Port Low Profile PCI RS-422/485 Card

ICUSB2327

StarTech.com

StarTech.com

Multiport Serial Adapter

USB

External

115 kB/s

2 Year

1.02 "

7 x DB-9 RS-232 - Serial

PC

1.02 "

7.09 "

150 g

2.76 "

7 Port USB to RS-232 Serial DB9 Adapter

PEX2S553B

StarTech.com

StarTech.com

Multiport Serial Adapter

PCI Express

250 kB/s

RoHS

Yes

Lifetime

23 mm

2 x DB-9 RS-232 - Serial

PC

23 mm

1

80 mm

40 g

80 mm

2 Port RS232 PCI Express Serial Card w/ Breakout Cable

PEX4S650

StarTech.com

StarTech.com

Multiport Serial Adapter

PCI Express x1

Plug-in Card

920 kB/s

2 Year

4 x DB-9 - Serial, Via Fan-out Cable

PC

5.94 "

2.79 oz

2.05 "

4 Port PCI Express Multiport Serial Adapter

PCI8S9503V

StarTech.com

StarTech.com

Multiport Serial Adapter

PCI

Plug-in Card

921.6 kB/s

RS-232

2 Year

460 mA, 100 mA

8 x DB-9 RS-232 - Serial, Via Fan-out Cable (Optional)

PC

5.7 "

5 V DC, 12 V DC, -12 V DC

Full-length

4.1 "

8 Port PCI Serial Adapter Card w/ Cable

MPEX4S552

StarTech.com

StarTech.com

Multiport Serial Adapter

Yes

Mini PCI Express

Plug-in Card

Green

921.6 kB/s

RoHS, WEEE, REACH

Yes

Lifetime

4 x DB-9 RS-232 - Serial

PC, Mac, Linux

0.39 "

0.4 "

0.44 lb

1.57 "

5.3 oz

Full-length

1.2 "

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

5.71 "

8.35 "

Taiwan

CB4S950

StarTech.com

StarTech.com

16950

Multiport Serial Adapter

CardBus

921.6 kB/s

2 Year

4 x DB-9 RS-232 - Serial, Via Cable (Optional)

PC

4 Port 16950 Serial CardBus Adapter

PCI2S1PDVLP

StarTech.com

StarTech.com

Multiport Serial Adapter

PCI

Plug-in Card

921.6 kB/s

2 Year

2 x DB-9 RS-232 - Serial, Via Cable (Optional), 1 x DB-25 - Parallel, Via Cable (Optional)

PC

4.72 "

2.19 oz

2.52 "

2 Port 16650 Dual Voltage WHQL Serial Card

PCI232INTE

StarTech.com

StarTech.com

Multiport Serial Adapter

PCI-X

Plug-in Card

230.4 kB/s

RTS, CTS, XON, XOFF

RS-232

2 Year

680 mA

8 x DB-25 RS-232 - Serial, Via Connector Box (Optional)

PC

5.39 "

1

3.3 V DC, 5 V DC

4.21 "

Intelligent High-Speed RS-232 Serial PCI Card

EC2S55254

StarTech.com

StarTech.com

EC2S55254

Multiport Serial Adapter

ExpressCard

Plug-in Module

128 kB/s

RoHS

Yes

Lifetime

2 x DB-9 RS-232 - Serial

PC, Mac

1

51 g

0.79 "

2 Port 54mm ExpressCard RS232 Serial Adapter Card - 16550 UART

PEX16S550LP

StarTech.com

StarTech.com

Multiport Serial Adapter

Yes

PCI Express x1

Plug-in Card

Yellow

921.6 kbit/s

RoHS, WEEE, REACH

Yes

2 Year

16 x DB-9 RS-232 - Serial

Linux, PC

1

2.7 "

2.54 lb

2.76 "

2.5 oz

0.9 "

16-Port Low-Profile Serial Card - RS232 - PCI Express

7.56 "

11.54 "

Taiwan

PEX8S952

StarTech.com

StarTech.com

Multiport Serial Adapter

Yes

PCI Express

Plug-in Card

RoHS, WEEE, REACH

Yes

Lifetime

0.79 "

8 x DB-9 RS-232 - Serial, Via Cable (Optional)

PC, Linux

0.79 "

3.54 "

2.05 oz

2.56 "

Serial Adapter Card - PCI Express - Serial - 8 ports

PCI8S950

StarTech.com

StarTech.com

16950

Multiport Serial Adapter

PCI

Plug-in Card

115.2 kB/s

RS-232

2 Year

8 x DB-9 RS-232 - Serial, Via Cable (Optional)

PC

16950

8 Port High Performance 16950 Serial PCI Card

PCI2S650PW

StarTech.com

StarTech.com

Multiport Serial Adapter

PCI

Plug-in Card

920 kB/s

2 Year

2 x DB-9 RS-232 - Serial, Via Cable (Optional)

PC

Dual Profile 2 Port RS-232 Powered 16650 Serial PCI Card

Multiport Serial Adapters

Multiport serial adapters, also known as multiport serial cards or serial expansion cards, are peripheral devices used to add multiple serial ports to a computer system. These adapters typically connect to the computer's motherboard via a PCI or PCIe slot and provide additional serial ports for connecting serial devices such as modems, printers, and barcode scanners. Multiport serial adapters are commonly used in industrial automation, telecommunications, and point-of-sale systems where multiple serial devices need to be connected to a single computer.