Dell JT47Y PERC H745 4GB NV Front RAID Controller

Dell JT47Y PERC H745 12Gb/s SAS Front RAID Controller, 4GB Non Volatile Cache (Certified Refurbished)

The Dell JT47Y is a PERC H745 front mounted RAID controller (fPERC) for PowerEdge servers. It mounts at the drive backplane rather than in a PCIe expansion slot, preserving slots for other adapters, and delivers 12Gb/s SAS and 6Gb/s SAS/SATA connectivity backed by 4GB of non volatile write cache. As a performance class controller it supports the full hardware RAID set (0, 1, 5, 6, 10, 50, 60) plus non RAID pass-through. The H745 sits between the cacheless H345 and the 8GB H755 in the PERC lineup, making it a balanced choice for general purpose virtualization and file serving workloads.

Compatible part numbers: JT47Y, 0JT47Y. These Dell part numbers identify the same physical part; you will receive a functionally identical part and the printed part number may be any of the equivalents listed.

Compatible with: Dell R640, Dell R740, plus PowerEdge R440, R540, and R740XD. Contact us to confirm fit for your specific server 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.

• 4GB Non Volatile Cache for write intensive arrays
• 12Gbps SAS interface with 6Gb/s SATA support
• Full RAID set including RAID 5, 6, 50, and 60
• Front (fPERC) form factor preserves PCIe expansion slots
• Certified Refurbished: received, inspected, tested, and audited
• 1 Year Warranty with serial number recorded for warranty tracking