Question: Is the Wifi 6 router HG8145X6 a 2-in-1 ONT or standalone router?

My condo's optical terminal is placed near the fuse box and enclose inside a metal case, currently the config is a standalone ONU + router place near TV console through the build-in LAN socket, hence 2-in-1 is not ideal for my unit. My current setup is HG8240H ONU + WA8021V5.

From the comments in thread, and also Huawei support site, (https://support.huawei.com/enterprise/en/doc/EDOC1100140843), it looks like HG8145X6 and 8145V5 are the same 2-in-1 ONT unit.

However, TIME CS told me otherwise, she said HG8145X6 is a standalone router, and will pair with HG8240H ONU.

I'm quite confused though, some said it is 2-in-1, but CS said it is standalone router...