NAS + Host Check

[DangerBK]

Been out of the HTPC scene for a hot minute. Looking to setup something for a 16TB library. What I'm looking to achieve is 4 1080p streams. I'm hoping to not need to transcode. For clients I'm looking to maybe use Roku. I want something very familiar for the user experience. This will all be no internet access (on a boat). A bit of a unique challenge is that I would like for the host server and clients to all be DC powered. Roku is no issue with USB. I did find a 300W DC to DC power supply for mini-ITX that looks like it may work. Here is the link to the PC part picker. Any advice on if I have the right CPU/Drives etc would be appreciated. Toss out any recommendations you may have regarding anything.

https://www.amazon.com/gp/product/B071P3HMNK

PCPartPicker Part List: https://pcpartpicker.com/list/PZBmJy

CPU: Intel Core i5-13500 2.5 GHz 14-Core Processor  ($244.85 @ Newegg)
Motherboard: Gigabyte B760I AORUS PRO DDR4 Mini ITX LGA1700 Motherboard  ($179.99 @ Amazon)
Memory: Corsair Vengeance LPX 16 GB (2 x 8 GB) DDR4-3200 CL16 Memory  ($40.99 @ Amazon)
Storage: Samsung 980 Pro 1 TB M.2-2280 PCIe 4.0 X4 NVME Solid State Drive  ($104.99 @ Dell Technologies)
Storage: Seagate IronWolf NAS 8 TB 3.5" 7200 RPM Internal Hard Drive  ($179.99 @ Adorama)
Storage: Seagate IronWolf NAS 8 TB 3.5" 7200 RPM Internal Hard Drive  ($179.99 @ Adorama)
Case: Fractal Design Node 304 Mini ITX Tower Case (doesn't appear to be in stock anywhere? Good ideas on a case?) 
Total: $930.80
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2024-02-12 00:34 EST-0500