Recommendation for 42U server rack with biometric entry and auditing

Hi folks

I am looking for a secure server rack solution for a customer.
I have not sold a secure server rack before so I am looking for anyone who can recommend brand / model that they have worked with or sold.

It should be 42U standing rack, 1000mm deep, with biometrics on the front and rear door, and on the side panels if possible, but the side panels could just be sensors with alarms.
First prize would be something that comes with audit reporting - like this user opened at this time, this user then closed at this time, and maybe automatic alarms sent via SMTP if rack doors left open for longer than a specified time.

The client needs precisely 1 unit of this rack - and they are a small business, so we can’t propose a super expensive solution.

Further complicating matters, is the fact that we are in South Africa - so I may not have all the options available in the US.

Thanks if you have any recommendations.

Be well.

All the solutions I have used secure the room, not the rack.

Thanks Tom - I was thinking of something like this -

Not available here in my country though.