Description
The ThinkSystem 9350-8I 2GB Flash PCIe 12Gb Raid Adapter Card is a PCIe 3.0 x8 host interface internal RAID adapter that has the following specifications:
- Two (8i adapter) or four (16i adapter) connectors to the drive backplanes
- Two adapter form factors: Low-profile PCIe adapter with broad server compatibility or Custom form-factor, designed to not consume a standard PCIe slot
- 12 Gbps SAS/SATA RAID controllers, based on the Adaptec SmartRAID 3152-8i and SmartRAID 3154-16i
- 2GB (8i) or 4GB (16i) of integrated flash-backed cache
- Connectivity for up to 8 (8i) or 16 (16i) internal SAS or SATA drives
- Support for intermixing SAS and SATA HDDs and SSDs. Mixing SAS and SATA drives in the same array is not supported. Mixing of HDDs and SSDs in the same array is not supported.
- Support for RAID 0, 1, 10, 5, 50, 6 and 60 standard
- Support for JBOD (non-RAID, called raw or HBA mode in Adaptec parlance
Lenovo ThinkSystem 9350-8I 2GB Flash PCIe 12Gb Raid Adapter Card
Technical Specification
The ThinkSystem RAID 9350 Series internal RAID adapters have the following specifications:
PCIe 3.0 x8 host interface
Two (8i adapter) or four (16i adapter) connectors to the drive backplanes
Two adapter form factors:
Low-profile PCIe adapter with broad server compatibility
Custom form-factor, designed to not consume a standard PCIe slot
12 Gbps SAS/SATA RAID controllers, based on the Adaptec SmartRAID 3152-8i and SmartRAID 3154-16i
2GB (8i) or 4GB (16i) of integrated flash-backed cache
Connectivity for up to 8 (8i) or 16 (16i) internal SAS or SATA drives
Support for intermixing SAS and SATA HDDs and SSDs. Mixing SAS and SATA drives in the same array is not supported. Mixing of HDDs and SSDs in the same array is not supported.
Support for intermixing of 12 Gbps and 6 Gbps drives.
Support for RAID 0, 1, 10, 5, 50, 6 and 60 standard
Support for JBOD (non-RAID, called raw or HBA mode in Adaptec parlance) drive state
Support for up to 64 virtual disks, up to 128 arrays, up to 16 virtual disks per array
Support for logical drive sizes greater than 2 TB.
Configurable stripe size from 16 KB up to 1 MB
Supports 512e, 512n and 4K sector formatted drives
RAID ADM through triple mirroring, move array, and split mirroring
Quick initialization
Online capacity expansion
Copyback hot spare
Dynamic caching algorithm
Native command queuing (NCQ)
Background initialization
Hot-plug drive support
RAID level migration
Hot sparesglobal, dedicated, and pooled
Automatic/manual rebuild of hot spares
S.M.A.R.T. support
Dynamic sector repair
Staggered drive spin-up
Bootable array support
Smart PQI driver with multiple queue and MSI-X support for all device drivers for all supported operating systems
Secure boot support
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