Serial

StarTech.com ICUSB2324. Host interface: USB, Hub interfaces: Serial. Product color: Silver, Housing material: Plastic, Certification: CE, FCC, RoHS. Power consumption (typical): 1 W, Power consumption (max): 1.5 W. Windows operating systems supported: Windows 10,Windows 10 Education,Windows 10 Education x64,Windows 10 Enterprise,Windows 10..., Mac operating systems supported: Mac OS X 10.10 Yosemite,Mac OS X 10.11 El Capitan,Mac OS X 10.12 Sierra,Mac OS X 10.6 Snow..., Other operating systems supported: Windows XP Embedded. Width: 2.62" (66.5 mm), Depth: 5.91" (150 mm), Height: 1.02" (26 mm)

StarTech.com ICUSB2324852. Product color: Gray, LED indicators: Power, Certification: CE, FCC. Chipset: FTDI - FT2232H, Baud rate: 921.6 Kbit/s, FIFO (First In, First Out): 128 B. Output voltage: 5 V. Width: 1.74" (44.2 mm), Depth: 3.24" (82.3 mm), Height: 0.913" (23.2 mm). Cables included: USB, Quantity per pack: 1 pc(s), Package width: 5.67" (144 mm)

C2G Lava SSerial-PCI 16550 DB9 Serial Card PCI 1-Port. Host interface: PCI. Weight (imperial): 0.5 lbs

StarTech.com ICUSB232INT2. Host interface: IDC, Output interface: Serial, Serial interface type: RS-232. Certification: Microsoft WHQL, CE, FCC. Baud rate: 115.2 Kbit/s, FIFO (First In, First Out): 256 B. Windows operating systems supported: Windows 10 Education,Windows 10 Education x64,Windows 10 Enterprise,Windows 10 Enterprise..., Mac operating systems supported: Mac OS X 10.10 Yosemite,Mac OS X 10.11 El Capitan,Mac OS X 10.12 Sierra,Mac OS X 10.6 Snow..., Server operating systems supported: Windows Server 2003,Windows Server 2008 R2,Windows Server 2012,Windows Server 2012 R2,Windows.... Width: 4.72" (120 mm), Depth: 2.68" (68 mm), Height: 0.748" (19 mm)

Bytecc BT-EC1S1P. Host interface: ExpressCard. Product color: Black. Connectivity technology: Wired, Compatible operating systems: Windows 2000/XP/Vista/7

StarTech.com PEX2S553. Host interface: PCIe, Output interface: Serial, Expansion card standard: PCIe 1.0. Product color: Green, Certification: CE, FCC, REACH. Chipset: ASIX - MCS9922CV-AA, Baud rate: 460.8 Kbit/s, FIFO (First In, First Out): 128 B. Windows operating systems supported: Windows 10,Windows 10 Education,Windows 10 Education x64,Windows 10 Enterprise,Windows 10..., Mac operating systems supported: Mac OS X 10.10 Yosemite, Mac OS X 10.4 Tiger, Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard,..., Server operating systems supported: Windows Server 2003,Windows Server 2008 R2,Windows Server 2012,Windows Server 2012 R2,Windows.... Width: 4.72" (120 mm), Depth: 4.13" (105 mm), Height: 0.787" (20 mm)

StarTech.com PEX2S553LP. Host interface: PCIe, Output interface: Serial, Expansion card standard: PCIe 1.1. Product color: Green. Chipset: ASIX - MCS9922CV-AA, Baud rate: 460.8 Kbit/s, FIFO (First In, First Out): 128 B. Windows operating systems supported: Windows 10,Windows 10 Education,Windows 10 Education x64,Windows 10 Enterprise,Windows 10..., Mac operating systems supported: Mac OS X 10.10 Yosemite, Mac OS X 10.4 Tiger, Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard,..., Server operating systems supported: Windows Server 2003,Windows Server 2008 R2,Windows Server 2012,Windows Server 2012 R2,Windows.... Width: 3.15" (80 mm), Depth: 4.13" (105 mm), Height: 0.787" (20 mm)

StarTech.com PEX1S553LP. Host interface: PCIe, Output interface: Serial, Expansion card standard: PCI 1.1. Product color: Green, Certification: CE, FCC. Chipset: ASIX - MCS9922CV-AA, Baud rate: 460.8 Kbit/s, FIFO (First In, First Out): 128 B. Windows operating systems supported: Windows 10 Education,Windows 10 Education x64,Windows 10 Enterprise,Windows 10 Enterprise..., Mac operating systems supported: Mac OS X 10.10 Yosemite, Mac OS X 10.4 Tiger, Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard,..., Server operating systems supported: Windows Server 2003,Windows Server 2008 R2,Windows Server 2012,Windows Server 2012 R2,Windows.... Width: 3.15" (80 mm), Depth: 4.13" (105 mm), Height: 0.787" (20 mm)

StarTech.com PEX2S5531P. Host interface: PCIe, Output interface: Serial, Expansion card standard: PCIe 1.0a. Product color: Green, Stainless steel. Chipset: ASIX - MCS9901CV-CC, Baud rate: 460.8 Kbit/s, FIFO (First In, First Out): 128 B. Windows operating systems supported: Windows 10 Education,Windows 10 Education x64,Windows 10 Enterprise,Windows 10 Enterprise..., Mac operating systems supported: Mac OS X 10.4 Tiger, Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS..., Server operating systems supported: Windows Server 2003,Windows Server 2008 R2,Windows Server 2012,Windows Server 2012 R2,Windows.... Width: 4.72" (120 mm), Depth: 4.13" (105 mm), Height: 0.787" (20 mm)

StarTech.com ICUSB232INT1. Host interface: IDC, Output interface: Serial, Serial interface type: RS-232. Product color: Black, Green, Silver, Certification: Microsoft WHQL, CE, FCC. Chipset: FTDI - FT232RL, Baud rate: 115.2 Kbit/s, FIFO (First In, First Out): 256 B. Windows operating systems supported: Windows 10 Education,Windows 10 Education x64,Windows 10 Enterprise,Windows 10 Enterprise..., Server operating systems supported: Windows Server 2003,Windows Server 2008 R2,Windows Server 2012,Windows Server 2012 R2,Windows.... Width: 4.84" (123 mm), Depth: 1.77" (45 mm), Height: 0.472" (12 mm)

Siig JJ-P20511-S3. Host interface: PCI, Output interface: Serial. Compatible operating systems: Windows 7 (32-/64-bit) / Vista (32-/64-bit) / XP (32-/64-bit) / Server 2003 & 2008 (32-/64-bit) /...

StarTech.com ICUSB232PRO. Product color: Black, Certification: CE, FCC. Weight: 2.47 oz (70 g). Quantity per pack: 1 pc(s), Package width: 5.71" (145 mm), Package depth: 6.89" (175 mm). Cable length: 11.8" (0.3 m)

Bytecc BT-P2S. Host interface: PCI, Output interface: Serial. Data transfer rate: 1 Mbit/s, Compatible operating systems: DOS OS Windows NT 4.0/98 Linux

StarTech.com Adapter DB9M - DB25F. Product color: Beige