HP Integrity NonStop X NS7 Planning Manual page 13

SAS Disk Enclosure
The HPE D3700 SAS disk enclosure provides the storage capacity for the Storage CLIM. This
enclosure holds 25 2.5" SAS Smart Carrier HDDs and SSDs with redundant power and cooling
and is described in the HPE D3600/D3700 Disk Enclosure User Guide.
CAUTION:
connected to a Storage CLIM, using a rack-mounted UPS to prevent data loss on that volume
is recommended. The WRITECACHE enabled (WCE) option controls whether write caching is
performed for disk writes.
More information
"UPS and Data Center Power Configurations" (page 81)
"Cable Types and Connectors" (page 80)
IP CLIM and Telco CLIM
The IP CLIM and Telco CLIM are sometimes referred to as Networking CLIMs. These CLIMs
function as 10 Gigabit Ethernet (10GbE) adapters and provide five Ethernet ports with configuration
options of all copper or fiber/copper. The NS7 X1 ships with Gen8 CLIMs and the NS7 X2 ships
with Gen9 CLIMs.
If the WRITECACHE attribute is enabled on an HDD or SSD disk volume that is
NonStop X NS7 Standard and Optional Hardware 13