My existing system dated from 2015 is now starting to act wonky. The NVR is not recording and the app that comes with it for my iPhone is kind of wonky to use. I have 14, 2MP ip cams around the house and a NVR. I already have multiple 32 port PPPoE switches in my media room closet.
I would like to add 2 to 4 more cameras around the property. In addition I would like to install a wide angle and LPR camera facing the street. So the total cameras will be up to 20. I already have a pair of plenum CAT6 and 12 volt power run to the front of the property for the LPR and wide angle cameras.
My goal is to build a reasonably priced (what's that right?), BI rack mount server that I can access remotely.
I know folks have purchased used computers for use as a BI server, but since I want this thing rack mounted and out of my way, I'd prefer to just build a new system.
My planned build:
1) Intel core i7-12700K overkill? It's $360
2) MOBO MSI PRO Z690-A DDR4 LGA 1700 Intel Z690 SATA 6Gb/s ATX Intel Motherboard $190
3) Memory 32 GB DDR4 3600 $86
4) NVMe SAMSUNG 980 PRO M.2 2280 1TB $140
5) HDD Seagate IronWolf Pro 16 TB $300 x2
6) PSU I already have
7) Case - CHENBRO RM42300-F 1.2 mm SGCC 4U Rackmount Server Case $197
Total = $1573
Questions:
1) Obviously this comes out to quite the pricey system. Is it way overkill for what I need? If so feel free to suggest something more reasonable.
2) Also, should I upgrade my existing 2MP cameras to something higher resolution? While the new 4k ip cams seem to offer more resolution the sensor is about the same size.
3) Is it possible to run Blue Iris concomitantly with Plex? If I add say a RTX 3080 GPU to this system, it could easily be a Plex server. Yes, I would need several more big capacity HDDs. I need a new HTPC for my theater anyways.
Here's the brochures of my existing cameras and NVR:


I would like to add 2 to 4 more cameras around the property. In addition I would like to install a wide angle and LPR camera facing the street. So the total cameras will be up to 20. I already have a pair of plenum CAT6 and 12 volt power run to the front of the property for the LPR and wide angle cameras.
My goal is to build a reasonably priced (what's that right?), BI rack mount server that I can access remotely.
I know folks have purchased used computers for use as a BI server, but since I want this thing rack mounted and out of my way, I'd prefer to just build a new system.
My planned build:
1) Intel core i7-12700K overkill? It's $360
2) MOBO MSI PRO Z690-A DDR4 LGA 1700 Intel Z690 SATA 6Gb/s ATX Intel Motherboard $190
3) Memory 32 GB DDR4 3600 $86
4) NVMe SAMSUNG 980 PRO M.2 2280 1TB $140
5) HDD Seagate IronWolf Pro 16 TB $300 x2
6) PSU I already have
7) Case - CHENBRO RM42300-F 1.2 mm SGCC 4U Rackmount Server Case $197
Total = $1573
Questions:
1) Obviously this comes out to quite the pricey system. Is it way overkill for what I need? If so feel free to suggest something more reasonable.
2) Also, should I upgrade my existing 2MP cameras to something higher resolution? While the new 4k ip cams seem to offer more resolution the sensor is about the same size.
3) Is it possible to run Blue Iris concomitantly with Plex? If I add say a RTX 3080 GPU to this system, it could easily be a Plex server. Yes, I would need several more big capacity HDDs. I need a new HTPC for my theater anyways.
Here's the brochures of my existing cameras and NVR:

