Gigabyte X870 AORUS STEALTH

An 18+2+2 phase VRM using 80A SPS stages, robust enough to drive a flagship Ryzen 9 9950X3D without issue according to Gigabyte's own positioning for this tier of the STEALTH line. This is a genuinely enthusiast-grade power delivery spec, not a cut-down version compromised to make room for the reverse-connector layout.

Four DDR5 DIMM slots rated up to 8,200 MT/s overclocked, a solid but not extreme ceiling compared to Gigabyte's dedicated overclocking-focused INFINITY and TACHYON-branded boards, appropriate for a board whose main differentiator is physical layout rather than memory tuning.

Four M.2 slots alongside a full-bandwidth PCIe 5.0 x16 slot for the graphics card. Gigabyte's EZ-Latch mechanisms cover both the PCIe slot and M.2 slots, letting a builder release a graphics card or swap an SSD without reaching for a screwdriver, a detail that matters more than usual on a reverse-connector board where cable and component access already differs from a conventional layout.

USB4 Type-C covers high-speed external storage and display needs, paired with 5GbE LAN and Wi-Fi 7 for both wired and wireless networking. The connectivity spec here matches what's typical across Gigabyte's mainstream-to-upper X870 tier; nothing here is compromised specifically because of the reverse-connector design.

The reverse-connector layout is the entire point of this board: every cable that would normally run across the visible face of a conventional motherboard instead connects behind the tray, out of sight once the build is finished. This produces a genuinely cleaner look through a case's side panel without needing custom cable sleeving or extensions, but it only works with a case built to support it; installing this board in a standard case without the matching cutouts and standoffs isn't possible. Gigabyte's own C500P STEALTH Series case is guaranteed compatible, alongside the broader list of over 25 partner case models.

The B850 AORUS STEALTH, covered elsewhere on this site, brings the identical reverse-connector concept to the more budget-friendly B850 chipset at a lower price and reduced VRM specification. Against Gigabyte's overclocking-focused X870 AORUS INFINITY, also covered elsewhere on this site, this STEALTH board trades extreme memory tuning and test-bench features for the cableless aesthetic and full case compatibility that board doesn't prioritize at all.