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  OPS Exclusive display pluggable level system SR-H610

  OPS-C specification, support for unique display, 12-14 generation CPU
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  OPS Unique display plug-out leveling system SR-H510

  OPS-C specification, support for unique display, 10-11 generation CPU
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  OPS pluggable barebones H1E-DK

  OPS-C, graphics card straight out, 6-9 generation CPU
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  OPS pluggable barebones P1H

  OPS-C specification, support 6-9 generation CPU