[Used] Custom-made cluster with 4 Raspberry Pi Zero 2W boards

Description

Terms of sale: - If you are viewing this listing, it is still available; please do not send messages asking whether it is available. - The price is non-negotiable; please do not send messages attempting to negotiate the price. - I do not accept exchanges; please do not send messages proposing exchanges. - Shipping via CTT or hand delivery at my address; please do not send messages asking where I can deliver. - In case of shipping, full payment for the item(s) plus postage must be made in advance via bank transfer, and shipment will occur approximately 3 days later (72 hours) to prevent potential fraud by buyers who might cancel the transfer after shipment. - Specifications, features, and compatibility information can be found on the respective brand product pages; please do not send messages asking about features, specifications, or compatibility. - Please do not send messages requesting photos; the item's condition is as described in the listing. - My contact is exclusively via OLX messaging; please do not send messages requesting my phone number or suggesting communication outside the OLX chat. *** Please contact me only if you agree to all these terms of sale. Failure to comply will result in immediate blocking and reporting to OLX. *** Custom-made cluster with 4 Raspberry Pi Zero 2W boards, used and in good condition. *Used for only approximately 3 months to host legacy game servers such as Quake, Doom, and Wolfenstein.* Note 1: I am selling only the hardware; any software included is provided as a free bonus, and I will not provide assistance or support for it. Note 2: Each Pi board includes a clean installation of DietPi OS on its microSD card; I recommend the buyer reinstall their preferred OS. Note 3: Operates using only a single 5V/5A DC power cable; network connectivity is via Wi-Fi. Note 4: I do not ship this item; transactions are strictly in-person at my address.