Here are the detailed specifications of the RC415T-AM motherboard:
The manual outlines specific boundaries regarding how far you can upgrade this aging framework: Supported Processors rc415t-am motherboard manual
RC415T-AM Motherboard Manual: Overview, Specs, and Troubleshooting Guide Here are the detailed specifications of the RC415T-AM
1 × PCI Express x16 slot (for dedicated graphics cards) PCI: 2 × Standard PCI slots Storage and I/O SATA: 4 × SATA I (1.5 Gb/s) ports rc415t-am motherboard manual
Populate both slots with identical memory modules to enable dual-channel bandwidth mode.
Reseat the DDR2 memory modules. If using two sticks, test them one at a time in the first slot.
The Ultimate Guide to the RC415T-AM Motherboard: Manual, Specifications, and Upgrades