X470 Taichi supports 2.0 TB/s ports, though one port has reduced bandwidth and removes PCIe5 connectivity.
X470 Taichi supports 2.0 TB/s ports, though one port has reduced bandwidth and removes PCIe5 connectivity.
You have two Taichi x470s with M.2 slots, but only using the main ones. You're considering swapping drives to the secondary slot for a faster NVMe 1 TB SSD in the main slots. Your goal is to keep the 1 TB drive in the main slot for writing and rendering. It’s possible if you move the drives appropriately—swap them to the slower M.2 slot while keeping the larger drive in the faster one. Just ensure compatibility with your motherboard and BIOS settings. For example, if your system supports it, you could install the 1 TB SSD in the main slot and use the other as a secondary. If not, you might need to upgrade or find another solution. Always check your hardware specs before making changes.
Yes, the operating system typically doesn't mind where the boot drive is located as long as it can access the bootloader. There should be no problems with rearranging drives, whether they're on the main board or moved to a PCIe card.
You should be able to relocate the SSDs. It might require adjusting the boot settings in BIOS and selecting your SSD as the boot device. The x470 chipset doesn’t support PCI-E 5.0—it even lacks PCI-E 4.0. You have one M.2 slot directly connected to the CPU, providing four PCI-E 3.0 lanes with a theoretical speed of about 3.8 GB/s, though real performance is closer to 3.5 GB/s. There’s another M.2 slot from the chipset offering only PCI-E 2.0 lanes, each at 500 MB/s, giving a max throughput of around 2 GB/s, typically about 1.9 GB/s in practice. The WD Black model is expected to perform best when connected directly to the PCI-E lanes available on the CPU. The alternative option... well, if you locate the correct information on the teamgroup website, it claims up to 2650 MB/s read speeds and 1450 MB/s write speeds, meaning PCI-E 2.0 mode won’t noticeably hurt performance.
That sounds exciting! Exploring adding a drive to a PCIe card is a great project idea.
You look like a great person for this question. Would a Gen 3 NVMe SSD perform better than a SATA SSD in the slower PCIe 2 slot, especially for boosting rendering speeds? I'm trying to get the most out of this older board. Any tips on optimizing rendering performance?
Is this option quicker than an internal SATA SSD? Thanks for the effort. How should I configure the 470 for optimal performance? Focusing on the best setup for rendering. We're getting a few new users, so I want to maximize their learning. I'm keen to extract full capability.
NVMe devices excel during long, big file moves compared to SATA options. Newer models connect via PCIe 3.0/4.0/5.0 with four lanes, meaning if your motherboard supports them, you won’t notice any performance gap versus a PCIe card. Fit the high-speed drive in the lane-heavy slot—typically the top one—for optimal results.
Manual details for expansion:
Includes two PCI Express 3.0 x16 slots (one at x16, one at x8 on PCIe1; dual at x8 on PCIe3). Compatible with NVMe SSDs as boot media. Features a single PCI Express 2.0 x16 slot (PCIe5 @ x4 mode); if unavailable, M2_2 is turned off. Offers six SATA3 6.0 Gb/s connectors supporting RAID configurations (RAID 0, 1, 10), NCQ, AHCI, and hot-plug capabilities. Provides two PCIe 2.0 x1 slots with flexible PCIe support. Supports M.2 slots: Ultra M.2 (up to Gen3 x4, 32 Gb/s) and M.2 PCIe modules up to Gen2 x4 (20 Gb/s). Includes one M.2 slot for M.2 SATA3 6.0 Gb/s modules and another for M.2 PCIe up to Gen3 x4.
Bios may allow lane splitting; using a bifurcated adapter can enable dual M.2 drives in the second slot. Cheap adapters often limit functionality, while higher-end ones support full PCIe 3.0 lanes. If the second slot is occupied, PCIe5 access is disabled. Ensure proper adapters for optimal performance.