Guys - you're incredible - thanks for all the ideas - I'm concerned about the server capacity as it's old and running SIMS, so perhaps we should invest in a new server - although I was hoping to keep costs down.
Perhaps I should have said that I'm in Africa, with limited tech support, so I'm looking for the most simple solution which is easy for new Network Manager to oversee, once I manage to recruit!
Our 'net connection can be a bit dodgy, so I'm reluctant to base the network on Google even while the Head has pushed for everything to go G-suite... We do use Drive extensively and collaborate, but when the 'net connection goes, the school is in chaos!
Would anyone mind offering your recommended minimum spec for a new AD server to accommodate the following, including a mirrored drive? One IT lab with 30 new PCs, 60 laptops, 5 desktops, all on Windows 10.
Storage per student required:
[TABLE=width: 350]
[TR]
[TD]Year Group
[/TD]
[TD]Storage
[/TD]
[TD]2018/2019 Student Qty
[/TD]
[/TR]
[TR]
[TD]EYFS1
[/TD]
[TD]100MB
[/TD]
[TD]14
[/TD]
[/TR]
[TR]
[TD]EYFS2
[/TD]
[TD]100MB
[/TD]
[TD]26
[/TD]
[/TR]
[TR]
[TD]Y1
[/TD]
[TD]300MB
[/TD]
[TD]34
[/TD]
[/TR]
[TR]
[TD]Y2
[/TD]
[TD]500MB
[/TD]
[TD]27
[/TD]
[/TR]
[TR]
[TD]Y3
[/TD]
[TD]500MB
[/TD]
[TD]37
[/TD]
[/TR]
[TR]
[TD]Y4
[/TD]
[TD]500MB
[/TD]
[TD]28
[/TD]
[/TR]
[TR]
[TD]Y5
[/TD]
[TD]500MB
[/TD]
[TD]28
[/TD]
[/TR]
[TR]
[TD]Y6
[/TD]
[TD]500MB
[/TD]
[TD]23
[/TD]
[/TR]
[TR]
[TD]Y7
[/TD]
[TD]1GB
[/TD]
[TD]24
[/TD]
[/TR]
[TR]
[TD]Y8
[/TD]
[TD]2GB
[/TD]
[TD]16
[/TD]
[/TR]
[TR]
[TD]Y9
[/TD]
[TD]3GB
[/TD]
[TD]16
[/TD]
[/TR]
[TR]
[TD]Y10
[/TD]
[TD]5GB
[/TD]
[TD]19
[/TD]
[/TR]
[TR]
[TD]Y11
[/TD]
[TD]5GB
[/TD]
[TD]19
[/TD]
[/TR]
[TR]
[TD]Y12
[/TD]
[TD]5GB
[/TD]
[TD]19
[/TD]
[/TR]
[TR]
[TD]Y13
[/TD]
[TD]5GB
[/TD]
[TD]19
[/TD]
[/TR]
[TR]
[TD]
[/TD]
[TD]
[/TD]
[TD]349
[/TD]
[/TR]
[/TABLE]
Thanks again