Quick Specs
MX Host Bus Adapter
Drive Types12 Gb/s SAS
6 Gb/s SAS/SATA
3Gb/s SAS/SATA
PCI-e 4.0
SAS Connectors1x8 External
Cache MemoryN/A
Write Back CacheN/A
RAID LevelsN/A
Max Drive Support8 *Platform limit
RAID SupportN/A
Part Numbers:
- N/A
The HBA350i MX Controller Card from Dell offers reliability and performance in addition to providing management with the tolerant disk subsystem failures. This controller Card offers expandable storage capacity to improve the performance of your server systems. The double module channel provides high-speed connectivity. This product has been tested and validated on Dell systems to ensure compatibility with your computer. It is supported by Dell Technical Support when used with a Dell system.
HBA350 Adapter
View PERC
Cache: N/A
RAID Level: N/A
Non-RAID: N/A
PCIe: Gen 4
Supported Drives:
- 12 Gb/s SAS
- 6 Gb/s SAS/SATA
- 3 Gbps SAS/SATA
- 16 drives per controller
- w/ SAS Expander 50: Limited by platform offerings
- Not Supported
- 50 with SAS Expander
*Platform limit
HBA350 MX
View PERC
Cache: N/A
RAID Level: N/A
Non-RAID: N/A
PCIe: Gen 4
Supported Drives:
- 12 Gb/s SAS
- 6 Gb/s SAS/SATA
- 3 Gb/s SAS/SATA
- 8 drives per controller
- w/ SAS Expander: Limited by platform offerings
- Not Supported
- 8 *Platform limit
Summary of RAID levels Following is a list of the RAID levels supported by the PERC 12 series of cards:
- RAID 0
Uses disk striping to provide high data throughput, especially for large files in an environment that requires no data redundancy.
- RAID 1
Uses disk mirroring so that data written to one physical disk is simultaneously written to another physical disk. RAID 1 is good for small databases or other applications that require small capacity and complete data redundancy.
- RAID 5
Uses disk striping and parity data across all physical disks (distributed parity) to provide high data throughput and data redundancy, especially for small random access.
- RAID 6
Is an extension of RAID 5 and uses an additional parity block. RAID 6 uses block-level striping with two parity blocks distributed across all member disks. RAID 6 provides protection against double disk failures, and failures while a single disk is rebuilding. If you are using only one array, deploying RAID 6 is more effective than deploying a hot spare disk.
- RAID 10
Is a combination of RAID 0 and RAID 1, uses disk striping across mirrored disks. It provides high data throughput and complete data redundancy.
- RAID 50
Is a combination of RAID 0 and RAID 5 where a RAID 0 array is striped across RAID 5 elements. RAID 50 requires at least six disks.
- RAID 60
Is a combination of RAID 0 and RAID 6 where a RAID 0 array is striped across RAID 6 elements. RAID 60 requires at least eight disks.
