ReviewsPci Io Board

Eiechip® CNC 3D Printer Kit for Arduino Mega 2560 R3 + RAMPS 1.4 Controller + LCD 2004 + 6X Limit Switch Endstop + 5 A4988 Stepper Driver 3D Printer Interface & Driver Modules

3D Printer Accessories Set meets most needs. Including CNC Shield V3.0, UNO R3 Board, A4988 StepStick Stepper Motor Module..
The 3D printer stepper motor shield V3 can be used as driver expansion board for engraving machines and 3D printers..
It has in total 4 channel slots for A4988 stepper motor driver modules for driving 4 channel of stepper motors..
Each channel of stepper motor only needs 2 IO ports, which means 8 IO ports is sufficient to manage 3 stepper motors..
This shield can make quick work for managing stepper motors in your project..

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Pcie Splitter 1 to 4 PCI Riser Card, PCIe 1 to 4 Riser Card, 4 in 1 PCI-E Riser Adapter Board for ETH Miner GPU Crypto Bitcoin Ethereum Mining Rig

NOTE: The motherboard must be powered off before installation. GREAT EXTENDABILITY-Plugs directly to the board without any extender cable, can be fixed to the case. (compatible with X4, X8, X16 slot).
HIGH EFFICIENCY - This pci-express card has reduced the number of adapter and transfer line, one line directly to the interface, effectively reduce the interface interference and wire loss, to ensure data reliability, so as to improve work efficiency!.
HIGH STABILITY - The main control panel of this PCI expansion card uses PCI-E interface direct power supply mode, and no external power line is needed, so that the main board power is free from external interference, and the stability is higher!.
COMPATIBILITY - PCI-E 1 to 4 Riser Card, Supported OS: HiveOS, DOS, Linux, Windows XP/7/8/10..
PORT QUANTITY - 4 X PCI-E USB, Only one cable to the slot, easy and convenient to settle and install.With IC heat radiator..

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S-Union New PCI-E X1 to 4PCI-E X16 Expansion Kit, 1 to 4 Port PCI Express Switch Multiplier HUB Riser Card for BTC Miner Ethereum Mining ETH

【Versatility】PCI-E 1X,PCI-E 2X,PCI-E 4X,PCI-E 8X,PCI-E 16X.
【Safety】With SATA 15pin Male power cable for direct connection to your power supply reduces the power burden on your motherboard and ensures maximum compatibility with your power supply..
【Compatibility】Fit for all Window Linux Mac OS System..
【What You Get And Shipping】1x PCI-E 16X Board, & 1x Riser Card, & 1x USB 3.0 Cable, & 4x SATA 15Pin-4Pin Power Cable. SHIPPED FROM THE U.S. Delivery time takes about 2-5 business days..

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Supermicro Extended ATX DDR4 LGA 2011 Motherboard X10DAC-O

Support for 3rd Gen AMD Ryzen Processors and future AMD Ryzen processors with BIOS update.
On-board Wi-Fi 5 (802.11ac) with MU-MIMO support it must be wi-fi 6 ax.
AUDIO BOOST 4 technology with NAHIMIC 3 software enhancement for immersive experiences.
FROZR Heatsink with patented fan design – Propeller Blade Technology and double ball bearings.
Pre-Installed IO Shielding is grounded and protects the IO ports from potential electrostatic discharge damage from the external environment.

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MZHOU PCI-E 1X to 16X Riser Card with M.2 to PCI-E X1 NGFF Slot NVME Adapter Card,for Bitcoin Crypto Mining Ethereum Mining（Black）

PCI-E 1X to 16X riser card---VER009S-PLUS version, a high-performance PCI Express riser card, which can extend the motherboard PCIE X1 slot to the PCIE X16 slot. Mainly designed for Ethereum/Bitcoin mining equipment or more GPU mining equipment..
The PCI-E card can be inserted into any PCI-E slot: x1, x4, x8 or x16. The USB 3.0 transfer cable can flexibly place your PCI-E devices.Plug and play..
M.2 NGFF to PCI-E X16 adapter card, support the M.2 NGFF slot of PCI-E channel,using this adapter card can convert the M. 2 NGFF interface into a common PCI-E X16 interface..
M.2 NGFF adapter card have 4 fixed holes on the board, 30mm,12mm, 19mm，21mm.Can be broken off positioning according to the length of the card slot in your machine..
Support System：Compatible with all WINDOWS systems, LINUX, MAC. Package contents:PCI-E 16X Main Card*1/PCI-E 1X Plug-in Card*1/24in USB 3.0 Cable*1/6PIN to 15PIN Power Cable*1/M.2 to PCI-E riser card*1/Screw*1/Screwdriver*1.

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BEYIMEI PCI-E 1 to 6 Riser Card,PCI-E 1X to External 6 PCI-E USB 3.0 Adapter Multiplier Card,PCIE Riser Card for Bitcoin Mining

⭐【Strong scalability】: PCI-E 1 to 6 USB multiplier card, 1 interface can be expanded to 6 PCIE ports, effectively solving the problem of lack of PCI-E interface on the motherboard..
⭐【Note】: The 6 USB ports are PCI-E signals, do not plug in USB devices, otherwise the USB devices and adapter cards will be damaged..
⭐【Efficient】: A cable is directly connected to the interface, effectively reducing interface interference, ensuring data reliability, and improving work efficiency!.
⭐【High stability】: The main control board adopts the PCI-E interface for direct power supply, no external power cord is required, so that the main control board is not interfered by the outside world and has higher stability!.
⭐【Compatibility】: Compatible with PCIE 4X/ 8X/ 16X. System support: Linux/ Win7/ Win8/ Win10/ Win11.

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AITRIP 8 Pack 3V 1 Channel Relay Power Switch Module with Optocoupler Opto Isolation High Level Trigger for IOT ESP8266 Development Board

【30VDC 250VAC Load】 Equiped with high-current relay, AC250V 10A.
DC30V 10A, each relay has normally open and normally closed contact. Can be selected by jumper relay and TTL or ground..
【High Level Trigger】The relay module is triggered by high level signal, which can be input from microcontroller IO..
【 3V/3.3V power relay module】- This Relay Board provides a single relay that can be controlled by any 3V/3.3V digital input from your microcontroller IO..
【Wide Application】- These 3v relay board works well with ARM /PIC /AVR /MCU/Raspberry/CNC machine/ PS4/3.3V /NodeMCU/ ESP8266 module etc..
【Long Life】 - Fast response time less than 20ms and long lifetime up to 100,000 times snap action with diode freewheel protection..

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Dedicated Aluminum Heatsink for Raspberry Pi Compute Module 4 (CM4), Notched for Antenna

Dedicated Aluminum Heatsink for Raspberry Pi Compute Module 4：Dedicated aluminum heatsink, corrosion / oxidation resisting, better heat dissipation.
For CM4 & based board：matching with the CM4 on size and mounting holes, fast heat dissipation.
Notched for antenna section：no hindrance to the antenna.
Using with base board: for Official Compute Module 4 IO Board or Waveshare Compute Module 4 PoE Board.
Note: Only HEATSINK,not include base board.

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HiLetgo 5pcs Nano IO Shield DIY Nano IO Expansion Board DIY Kits for Arduino Nano

Six different step resolutions: full-step, half-step, 1/4-step, 1/8-step, 1/16-step, and 1/32-step.
New Expansion Board Terminal Adapter DIY Kits for Arduino NANO IO Shield V1.0.
Leads all pins out, convenient for wiring and doing experiments.
IO Expansion Shield For Arduino Nano is specifically designed to facilitate.
In essence, it expands for Arduino Nano controller to link those devices in a simple and trouble free manner..

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PCIe 1 to 4 Riser Card, Pcie Splitter 1 to 4 PCI Riser Card, 4 Risers into 1 PCI Card, PCIe Multiplier Risers 1X to External 4 PCI-e USB3.0 Adapter for ETH Miner GPU Crypto Bitcoin Ethereum Mining Rig

NOTE: The motherboard must be powered off before installation. GREAT EXTENDABILITY-Plugs directly to the board without any extender cable, can be fixed to the case. (compatible with X4, X8, X16 slot).
HIGH EFFICIENCY - This pci-express card has reduced the number of adapter and transfer line, one line directly to the interface, effectively reduce the interface interference and wire loss, to ensure data reliability, so as to improve work efficiency!.
HIGH STABILITY - The main control panel of this PCI expansion card uses PCI-E interface direct power supply mode, and no external power line is needed, so that the main board power is free from external interference, and the stability is higher!.
COMPATIBILITY - PCI-E 1 to 4 Riser Card, Supported OS: HiveOS, DOS, Linux, Windows XP/7/8/10..
PORT QUANTITY - 4 X PCI-E USB, Only one cable to the slot, easy and convenient to settle and install.With IC heat radiator..
严正警告贵司：恪守文明，公平竞争，友善经营。否则我方将采取一切必要措施予以还击。.

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Acogedor 2.8 Inch TFT SPI Serial Port LCD Touch Panel Module ILI9341 240x320 5V/3.3V (without touch)

?2.8 inch color screen, support 65K color display, and the display is colorful.
?With PCB board (including power supply IC, touch IC, SD cardcage) compatible 5110 interface.
?At least 4 IO driver are needed (without touch) , at least 9 IO driver are needed( with touch).
?This 2.8-inch LCD module uses ILI9341 drive chip to drive 240*320 dot , with 240*320 resolution.
?The module is equipped with voltage stabilized IC to support 3.2v /5V power supply.

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