They used to make clear top SATA-1 (1.5Gbps) 10K 150GB Raptors
Just search for: clear top Raptor X
the following is from the description on the newegg site:
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Crystalline polycarbonate lens
The WD Raptor X WD1500AHFD features a large, crystal-clear crystalline polycarbonate lens to reveal the inner workings and the drive in action. A world’s first, the lens provides structural integrity, electrostatic discharge (ESD) protection, durability and chemical neutrality necessary for the highest performance and reliability
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so see through can be done, just don’t know about fancy features that change colour under specific lighting arrangements
