All comps are BLUE tier (related but different FSP models, not the exact 9PA250CZ30 Flex ATX variant). The weighted anchor of $60.10 is computed from used/open-box/parts FSP 250W units ($10.70-$70 range) plus industrial models ($156-157). Our item is factory-sealed NEW, Flex ATX form factor (premium compact design for small-form-factor builds), 80 PLUS Bronze certified. New industrial FSP 250W units (FSP250-60GTA) ask $156-157, establishing a floor for new-condition FSP 250W PSUs. The used comps ($10-70) are all desktop form factors, not Flex ATX, and worn/untested condition. Flex ATX commands premium over standard ATX due to niche demand for SFF/1U builds. With 29 new listings in market (high supply), pricing conservatively at $125/unit—20% below the new industrial comps to account for cross-spec uncertainty, but well above used desktop models given factory-sealed condition and specialized form factor. The anchor blends incompatible form factors; prioritizing new-condition industrial FSP comps discounted 20-25% for velocity.