Intel D865PERL Intel Desktop Board D865PERL Specification Update - Page 17

Intel® Desktop Board D865PERL Specification Update Table 45 provides maximum case temperatures for components on the Desktop Board D865PERL that are sensitive to thermal changes. The operating temperature, current load, or operating frequency could affect case temperatures. Maximum case temperatures are important when considering proper airflow to cool the Desktop Board D865PERL. Table 45. Thermal Considerations for Components Component Maximum Case Temperature Intel® Pentium® 4 processor For processor case temperature, see processor datasheets and processor specification updates Intel® 82865PE MCH Intel® 82801EB ICH5 or 82801ER ICH5-R 99 oC (under bias) 115 oC (under bias) For information about Intel Pentium 4 processor datasheets and specification updates Refer to Section 1.2, page 16 5. Change to Description of Section 1.7.3.3, Serial ATA RAID. Addition of RAID 1 Support Section 1.7.3.3 will change in its entirety as follows: 1.7.3.3 Serial ATA RAID The ICH5-R supports RAID (Redundant Array of Independent Drives) level 0 and level 1 on the Serial ATA ports. RAID 0 provides the ability to support striping. Two physical drives, of identical size, can be teamed together to create one logical drive. As data is written or retrieved from the logical drive, both drives operate in parallel, thus increasing the throughput. RAID 1 provides the support of disk mirroring. Data is written simultaneously to two physical drives, of identical size, providing fault tolerance if one of the two drives fails. ✏ NOTE The ICH5-R provides support for RAID O, RAID 1 and RAID boot in Windows* XP and Windows 2000 only. 11