HPE 842475-001 P1224 StoreOnce 1GB FBWC SAS RAID Controller

HPE 842475-001 P1224 StoreOnce 12Gb/s SAS 1GB FBWC RAID Controller (Certified Refurbished)

The HPE 842475-001 is a P1224 SAS RAID controller with 1GB of flash backed write cache, built for HPE StoreOnce backup appliances. The LSI based card provides four external and four internal SAS lanes (4e/4i) over a PCIe 3.0 x8 interface with 12Gb/s SAS connectivity in a high profile form factor, driving both internal appliance storage and external expansion shelves.

Compatible part numbers: 842475-001, 633542-001. These HPE part numbers appear on the same physical card; you will receive a functionally identical part and the printed part number may be any of the equivalents listed.

Compatible with: HPE StoreOnce backup appliance systems. Contact us to confirm fit for your specific appliance model.

Why buy from Server Parts Fast: Every controller is received, bench-tested or inspected as appropriate, audited, and certified refurbished, with its serial number recorded for warranty tracking. Each part ships with a 1 year warranty and fast, knowledgeable support.

• 12Gbps SAS with 4 external plus 4 internal lanes
• 1GB flash backed write cache protects in-flight data on power loss
• StoreOnce appliance replacement part for backup infrastructure uptime
• Certified Refurbished: received, inspected, tested, and audited
• 1 Year Warranty with serial number recorded for warranty tracking