Stiles Eyecare Excellence: Cataracts & Glaucoma in Overland Park, KS -- Get driving directions to 7200 W 129TH STREET Overland Park, KS 66213. Add reviews and photos for Stiles Eyecare Excellence: Cataracts & Glaucoma. Stiles Eyecare Excellence: Cataracts & Glaucoma appears in: Optometrists, Opticians, Surgical Centers Toggle navigation
RAID 10: How many disk drives should you use? The minimum number of drives required for RAID 10 is four. RAID 10 disk drives are a combination of RAID 1 and RAID 0, the first step of which is to create a number of RAID 1 volumes by mirroring two drives together (RAID 1). The second step involves creating a stripe set with these mirrored pairs (RAID 0). In its original form this was called RAID 1+0, but has been abbreviated to RAID 10.
This is where it gets confusing because Windows uses the 1,048,576 byte rule so when you look at the Windows drive properties a 250 Gigabyte drive will only yield 232 Gigabytes of available storage space, a 750GB drive only shows 698GB and a One Terabyte hard drive will report a capacity of 931 Gigabytes.