1 x Supermicro 1U Ultra Riser Card - AOC-UR-I4G. 1 x Supermicro Riser Card - RSC-R1UW-2E16 rev:1.10. 1 x Supermicro Riser Card - RSC-R1UW-E8R rev:1.10. Riser Cards Storage: 4 x 3.5" Bays With Caddies.
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