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Continue to Chat(NEW VENDOR) SOPHOS RMSZTCH1A Sophos SD-RED SG 105(w)/115(w) Rev.3 / SD-RED 20 Rackmount kit https://www.c2-computer.com/zh-tw/products/new-vendor-sophos-rmsztch1a-sophos-sd-red-sg-105w-115w-rev-3-sd-red-20-rackmount-kit