樹莓派 Pi CM4 配件：Geekworm X680 套件（含外殼、4A電源），4-port IP KVM 切換器
ＰＳ．升級： 2024年6月起，X680從V1.3升級到V1.5
Geekworm X680 4-port IP KVM Switch for Raspberry Pi Compute Module 4(CM4)／CM4專用：4-port IP KVM 切換器
Geekworm X680 套件：標配＋5V4A電源
【Packing List】清單：
- 1 x X680 4-port IP KVM Switch Kit
- 4 x Customized USB2.0 A to B Cable (1.5m/59.06inch, data transmission only, no power transmission)
- 1 x DC 5V 4A Power Adapter (With US/EU/UK Plug)
- 1 x Screws Pack
PS：
- X680套件 不包含Raspberry Pi CM4模組，請自行購買CM4模組
- 如果從 NVMe SSD 啟動，則需要變更 CM4 啟動順序。
- 使用者手冊：wiki.geekworm.com/X680
- 如果您使用的是支援 ATX CONTROL 的設備，則必須購買正確數量的X630-A5 & RJ45 ATX 控制電纜根據您要控制的目標計算機的數量。
- 您需要自行購買合適長度的 HDMI 線，因為我們不知道您需要多長的 HDMI 線！
This X680 is a member of the KVM family, it is a 4-port IP KVM Switch empowers you to securely manage up to four computers/servers remotely from almost anywhere using the internet or your local area network (LAN).
Unlike software solutions that require installation and work through your server's operating system, this IP KVM Switch offers KVM control from the BIOS-level onward. Reboot, monitor the entire boot process, and interact with your connected system easily, while the integrated remote ATX power control allows you to switch the machine on/off, reset it, and monitor power & storage LED activity remotely. Featuring 3 additional USB2.0 ports for peripheral sharing (USB storage, CD ROM, etc.), allowing file transfers and disk emulation for remote application and OS installs.
The IP KVM Switch supports direct switching through buttons on front panel and hotkey through keyboard connected to the special USB 1.1 port. it also supports remote hotkey switching between computers for easy monitoring.
［Features］：
- Based on the Raspberry Pi Compute Module 4 and compatible with its all variants
- Designed especially for KVM ( Raspberry Pi based KVM-Over-IP)
- Control up to 4 USB HDMI computers/servers remotely over an IP network or the internet
- Full remote BIOS level control Access the BIOS, and have full control over the keyboard and mouse
- Supports four HDMI inputs, four USB inputs and four RJ45 ports for ATX power control
- Integrated USB hub for peripheral sharing and file transfer of USB 2.0 devices (backwards compatible with USB 1.1 and 1.0 devices)
- Supports remote application and operating system installations, or transferring files to, or between attached servers
- Supports remote hotkey switching between computers for easy monitoring
- Supports direct switching through buttons and hotkey through keyboard (Keyboard must be connected to USB 1.1 port)
- Supports HDMI input resolutions up to 1920x1080
- 0.96 inch OLED display with name, IP address, temperature, CPU load, and uptime
- Hardware Real Time Clock (RTC) with CR1220 coin battery socket
- Works with PC, Mac, Linux and Sun Systems
- Gigabit Ethernet socket supporting Power over Ethernet (POE) expansion
- M.2 2280 Key-M socket for NVMe SSD storage expansion
- USB Type-B connector for programming the CM4 eMMC
- HDMI output port supporting 4K display
- Equipped with cooling fan that allows the heat from CM4 to dissipate
- Supports booting from MicroSD, CM4 eMMC and faster M.2 2280 NVME SSD
［How to Power KVM-A8］
- Power Input: 5.1Vdc +/-5% , ≥4A; (DC 5V 4A power adapter with US & EU plug is included!!!)
［How to Cool］
- X680 equipped with an active cooling fan board (X680-A1) that can cool your Raspberry Pi CM4.
［Notes］：
The X680 doesn't support PiKVM's Mass Storage Drive because it already supports hotkey switching. The integrated USB hub supports data sharing between 4 target hosts and can also be used for one of them, which will be available even in BIOS/UEFI when you need a live disk to revive the OS or even reinstall it.／X680不支援PiKVM 海量存儲驅動器 因為它已經支援熱鍵切換了。整合 USB 集線器支援 4 個目標主機之間的資料共享，也可用於其中一台，即使在 BIOS/UEFI 中，當您需要活動磁碟來恢復作業系統甚至重新安裝作業系統時，也可以使用該集線器。
Step-by-Step Guide: Reinstalling the Operating System Remotely／逐步指南：遠端重新安裝作業系統
１． Insert a flash drive into a USB 2.0 port on your X680.
２．Utilize one of the target hosts to create a bootable USB stick using standard Microsoft tools, such as the Media Creation Tool. Alternatively, you can create a bootable USB stick from an ISO file using other tools like Rufus.
３．Switch to the target host where the operating system will be installed and proceed with the regular installation procedure.
