5, 000, 000 hours at 40° C Operating Humidity 20% to 80% Non-condensing Operating Temperature°C 0°C to 55°C OS Support Microsoft Windows, VMware vSphere/ESXi, Red Hat Enterprise Linux, SUSE Linux Enterprise Server, Ubuntu Linux, CentOS Linux, Citrix XenServer, Debian Linux, Oracle Enterprise Linux, Fedora, FreeBSD Physical Dimensions 6.600" x 2.712" Regulatory Certifications Australia/New Zealand (AS/NZS CISPR 22), Canada ICES-003 Class B, CE Europe (EN55022/EN55024), Europe (EN55022/EN55024), Japan (VCCI V-3), Korea (RRA no 2013-24 & 25), RoHS, Safety: EN/IEC/UL 60950, Taiwan (CNS 13438), USA (FCC 47 CFR part 15 Subpart B, class B), WEEE Typical Power 8.74W Warranty 3 years, free technical support, advanced replacement option at broadcom. com/support/warranty/internal-raid-hba What's in the box 9500-16e HBA, Low Profile Bracket, FH (attached)