Best Serial Ports Card

IC/ID Card Machine, Smart Keyboard FRID Access Control Reader(ID)

Fast card reading: convenient and fast time-saving card reading time is less than 1s, card reading distance is less than 0.5s, card reading time is less than 0.2s. Card reading distance: 0~80mm.
Sensitive reading: The internal radio frequency module and its in-line expansion controller are used to read the card sensitively..
Non-slip design: The back of the card reader is a non-slip design with four corners. It is not easy to slide down and can be fixed more stable..
Button material: See the use of high-quality crystal materials, special craftsmanship, wear-resistant, easy to clean, comfortable to touch, increase keyboard life..
Supporting:With PS/2 keyboard interface, USB interface for keyboard emulation, RS-232 serial output, RS-485 serial output. 2.4GHz/Bluetooth wireless transmission..

Dual Serial Device Server: Cpu: Cortex-M4 120Mhz, Serial RS485 & RS232 to Ethernet Server, 2 Serial Ports: 1 Port is RS232, 1 Port is RS485, 1 RJ45 Ethernet Port. Support RS232 & RS485 Working at The Same Time..
Data Link Protocol: Ip£¬Tcp£¬Udp£¬Dhcp£¬Dns£¬Http£¬Arp£¬Icmp£¬Web Socket£¬Httpd Client..
Speed: 10 / 100 Mbps, Mdi / Mdix Cross Direct Automatic Switching, Baud Rate: Rs-232£º600Bps ~ 230. 4Kbps£¬Rs-485£º600Bps ~ 1Mbps.
1.5Kv Electromagnetic Isolation, Shell Isolation Protection.
Configure Via Web Browser or Virtual Com Software Interface.
Working Temperature: -40 ~ 85¡ãC, Power Consumption: 003c 1W..
What's in The Box: 1 x Dual Serial Device Server, 1 x 5V 1A Power Supply, 1 x Female to Female Serial Cable..

[Extra Details] This configuration DOES NOT COME WITH A WIFI OR BLUETOOTH CARD! A keyboard and Mouse are included. [PORTS & SLOTS] Power Button | Universal Audio Jack | Line-In/Out | USB 3.2 Gen2x2 Type-C capable Port | USB 3.2 Gen2 Type-A Port (with PowerShare) | Wireless Antenna Slots | Optional Serial/PS/2 Ports/DP1.4/HDMI2.0/VGA/USB 3.2 Gen2 Type-C with DP Alt-mode | RJ-45 | 2 USB 3.2 Gen1 Type-A Ports (with Smart Power On) | 2 USB 3.2 Gen2 Type-A Ports | Cable Clip | Thumbscrew | K-Lock Slo.

Serial adapter allows a serial device to be connected to a USB computer.
Plug-and-play convenience:DB9 serial port is seen as a COM port by your computer, and is available for use by any program that accesses COM ports.
No need for an external power adapter:draws power directly from your computer via the USB connection.
DB9 serial port supports data transfer rates up to 230 Kbps:twice the speed of a standard built-in serial port.
LED shows adapter status and data activity at a glance.

MEETS INDUSTRY STANDARDS: The 2-port PCI express serial card is compliant with PCI Express 1.0a specification, and it's compatible with 1x, 2x, 4x, 8x and 16x PCI Express slots..
MAXIMUM COMPATIBILITY: The dual port DB9 to PCIe adapter is ideal for system upgrades in a wide range of applications including manufacturing equipment, POS equipment, and security devices..
HIGH-PERFORMANCE COMMUNICATION: The low-profile serial card delivers high-performance serial communication, with support for data transfer rates of up to 460Kbps..
SIMPLE INSTALLATION: The PCI dual serial adapter features IRQ sharing and supports plug-and-play connection. It has a standard-profile bracket installed, and an optional low-profile bracket..

MULTIPLE INTERFACES: This motherboard has PCI and PCIE 1X interfaces to meet your needs and you can use the motherboard with confidence.
CONVENIENT and PRACTICAL: This motherboard supports PClE X1 interface network card, sound card, hard disk and other expansion cards.
STABLE OPERATION: 5 PCI interfaces meet a variety of expansion needs, capacitor filtering is more stable.
CONFIDENCE to USE: This motherboard has VGA extension pins and LPT printer port, dual COM serial ports and CD IN interface, Fast Ethernet and HDM HD.
SCOPE of APPLICATION: This motherboard is convenient for industry users, industrial and industrial control equipment to transmit data.

Mailiya Pcie SATA III card Adopts ASMedia ASM1166 chip, the most stable Non-Raid PCIE 3.0 SATA controller solution to improve the stability and compatibility of the card..
With 6 Ports works on one Pcie to SATA 3.0 expansion card, you are able to add 6 SATA III 6Gb/s drive for your desktop, which will be a great improvement for the computer speed, and 6 SATA cables simplify the connection..
Plug and play, no driver needed, works on Windows, MAC OS, Linux System, and also works on Ubuntu system, perfect for IPFS mining rig..
Compatible with Serial ATA(SATA) Revision 3.0 specifications, auto switch to SATA 3.0 speed 6Gbps max. Backward compatible with SATA 1.0 and SATA 2.0. Support PCIE 1.0,2.0,3.0,4.0 protocol on motherboard PCIE X1,X4, X8, X16 slot..
Super heatsink is a great protect solution for your SSD, and solid capacitors for stabilizing the power supply. With LED indicates the status, leaves you no worry at all!.

LIMITED EDITION: Each Card Individually Serial Numbered..
NOTES: Refractor Edition - Fleer Ultra Signature Series. This special genuine ROOKIE gold card was made by FLEER in 2000. Each card is serial numbered on back and features a Tom Brady Facsimile Signature over stamped in HOLOGRAPHIC REFRACTOR LEAF..

Memory: 4x 240pin DDR3-1600 DIMM Slots, ECC, Unbuffered, Max Capacity of 32GB.
Slots: 1x PCI-Express 3.0 x16 Slot (runs at x8), 1x PCI-Express 3.0 x8 Slot, 1x PCI-Express 2.0 x8 Slot (runs at x4).
Ports: 2x USB 3.0 Ports (1 via header, 1 Type A), 6x USB 2.0 Ports (4 rear,2via header), 1x VGA Port, 2x Serial Ports (1 rear,1via header), 2x RJ45 LAN Ports, 1x RJ45 Dedicated IPMI LAN Port.

Memory: 4x 204pin DDR3-1600 SODIMM Slots.
Slots: 1x PCI-Express 3.0 x16 Slot, 1x PCI-Express 2.0 x8, 1x PCI-E 2.0 x4.
Ports: 4x USB 3.0 ports, 6x USB 2.0 Ports, 1x VGA Port, 2x Serial Ports, 2x RJ45 LAN Ports, 1x RJ45 Dedicated IPMI LAN Port.