Product Information
The HPE 698537-B21 is a 4GB Flash Backed Write Cache (FBWC) module from the G9 Performance line, built for Smart Array RAID controllers in HPE ProLiant Gen9 servers. Super-capacitors power the module during an outage while cached data is written to its NAND flash, so the cache needs no battery.
Key Features
- 4GB of DDR3-1333 cache on a 244-pin module
- Flash backup with super-capacitors, no battery to maintain
- Protects cached writes if the server loses power
- Improves RAID write speed on supported controllers
Condition: Refurbished (Grade A - Clean)
Warranty: 30 Days Warranty
Part Numbers
Manufacturer: HPE
MPN: 698537-B21
Option Part Number: 698537-B21
Spare Part Number: 729639-001
General
Product Type: RAID Controller Cache Memory (4GB)
Cache Size: 4GB
Component Speed: DDR3-1333
Pin Count: 244-pin
Compatible Systems
- HPE ProLiant Gen9 Servers
Not sure this cache module fits your system? Send us your server or controller model and the DatorPro team will confirm compatibility before you order.