Hard Drive Shield Centris 610 ~ Power Mac 6100 Apple Rescue of Denver » Products Page » Macintosh to PowerPC » Case & Internal Parts (Macintosh) » Hard Drive Shield Centris 610 ~ Power Mac 6100 All models that use the Centris 610 case Apple Hard Drive Shield, stamped 805-0501 fits all Centris / Quadra 610 / 660 models, Performa 611x Series, Power Macintosh 6100 Series and Workgroup 6150 Series. Product in stock Price: $5.00 Updating cart... Updating...