Solved: Amber blinking light indicvating (HP ProLiant DL380p G8) that Cache Module Status is disabled because a capacitor has failed to charge to an acceptable level | Experts Exchange
Refurbished: HP 692276-B21 P420i Mezz Storage Controller - Newegg.com
631681-B21 HP 2GB SMART ARRAY MEMORY MODULE AND BATTERY ASSEMBLY FOR HP PROLIANT DL360P G8 / DL380P G8 / DL560 G8 / DL580 G8 - ( 1 ) ONE MINI DIMM (
HP 631670-B21 Smart Array P420 1GB FBWC 6Gb 2-ports SAS Controller Battery 8087 | eBay
HP 660093-001 - Write Cache Flashed Back Capacitor FBWC Battery for P420 and P421 Gen8 G8 - CPU Medics
Solved: Error with HP Smart Array P420i - Hewlett Packard Enterprise Community