Gigabyte GA-H170-Gaming 3 LGA1151 H170 DDR4 Motherboard (Refurbished)

The GIGABYTE GA-H170-Gaming 3 is an ATX motherboard (30.5cm x 22.5cm) built on Intel's H170 chipset for the LGA1151 socket, targeting 6th Generation Skylake processors. Its defining hardware feature is dual PCIe Gen3 x4 M.2 slots — each capable of 32Gb/s throughput — which was a premium feature when this board launched and remains a practical advantage for NVMe-heavy workflows. Four DDR4 DIMM slots support dual-channel configuration up to 64GB, and the Realtek ALC1150 codec with dedicated rear amplifier delivers a lower noise floor than the ALC887/897 chips found on budget boards. The H170 chipset trades overclocking capability for lower cost relative to Z170 — multipliers on K-series CPUs are locked, but all PCIe bandwidth, M.2 slots, and I/O features remain fully accessible.

As a refurbished unit, this board occupies a specific niche: budget builders or system integrators looking to assemble a capable Skylake workstation or secondary machine without paying for new old-stock pricing. It's appropriate for home servers, light development machines, or small business workstations running a Core i5-6500 or i7-6700. The platform ceiling is fixed — no CPU upgrade path beyond 6th Gen, no overclocking — but for a machine expected to run a stable workload for several years without hardware changes, those limitations are largely irrelevant. The Certified Refurbished designation provides baseline confidence in functionality; buyers should perform their own extended testing within the 90-day window to surface any latent issues before coverage expires.