I'm putting together my first desktop after using a 2017 Dell G7 laptop and want to catch any compatibility or installation problems before buying everything. The main game I'm targeting is Microsoft Flight Simulator 2024 at high settings with add-on scenery, along with other AAA and indie games.
My planned parts are:
CPU: Ryzen 7 9800X3D
GPU: PNY RTX 5070 Ti ARGB OC 16GB
Motherboard: ASUS TUF Gaming B650-PLUS WiFi
RAM: Silicon Power 32GB (2×16GB) DDR5-6000 CL30
SSD: Samsung 990 Pro 2TB
PSU: MSI MPG A850G PCIe 5 850W
AIO: NZXT Kraken Elite 360
Case: NZXT H9 Flow RGB+
A parts-checking tool hasn't shown any warnings, but I'd appreciate a second opinion on BIOS support, physical clearance, power requirements, and RGB or fan-header compatibility. Is there anything I should verify before starting the build?
3 Answers
Before ordering, confirm the radiator and fan layout in the H9 Flow manual, since a 360 mm AIO needs the correct mounting position and clearance. Also check the motherboard and case manuals for the available fan and ARGB headers. You may need to use the case’s included controller or a splitter, and it’s best to connect the pump to the dedicated pump header if one is provided. Enable the memory’s EXPO profile in the BIOS so the DDR5-6000 kit runs at its advertised speed.
You don’t necessarily need a B850 board just because newer PCIe standards are available. The B650 board’s GPU slot should not create a meaningful performance problem for this graphics card, and the 850W PCIe 5 power supply is a suitable match. Just make sure the GPU’s power cable is fully seated and routed without sharply bending it near the connector.
The parts look generally compatible. I’d still check the motherboard’s CPU support list and BIOS version, since a B650 board may need a UEFI update before it recognizes the Ryzen 7 9800X3D. Fortunately, this board has a BIOS FlashBack feature, so you should be able to update it without an older compatible CPU installed. A parts-checking site is also useful for confirming basic fit and compatibility, but it won’t replace checking the manuals and current BIOS support.
Thanks! I already ran the build through a parts-checking tool and it didn’t report any warnings, but I’ll definitely verify the BIOS version and FlashBack procedure before assembling it.
That was my thinking too. The performance difference I found between the available PCIe options was only around 1–2%, so I’d rather keep the B650 board and put the savings elsewhere.