この製品には英語インターフェースのみがあります。 This is a 100Gbit networking set, suitable for a home lab. I am selling as I no longer use them. Note: RouterOS only supports English. The switch works great at 100Gbit, but is not suitable for complex features like VPN. Included: - Mikrotik CRS504-4XQ-IN 100Gbit Switch (incl. US + GB AC Cables, rack ears) - 2x Mellanox CX455A ConnectX-4 100Gbit Single Port QSFP28 Cards - 1x 10Gtek Media Converter, fiber to RJ-45 - 2x QSFP28 100Gbit CWDM Transceivers, LC Connector, XQX5004 - 2x QSFP28 100Gbit SR4-S Transceivers, MPO Connector, Xicom QSFP-100G-SR4-S - 1x QSFP28 100Gbit CWDM4 Transceiver, LC, XQX5003, no matching pair - 2x 10Gtek SFP+ SR Transceiver - 1x may be broken - 1x 10Gtek 10GBase-T RJ-45 Module - 1x QSFP28 to 4x SFP+ Breakout DAC Cable, 2m - 2x LC to LC Fiber Cables, OM4, 3m - 1x poor condition, 1x un新品 - 2x MPO-12 Fiber Cables, OM3, 3m - 1x poor condition, 1x un新品 - 1x MPO-12 Coupler - Untested