IBM 90Y4390 用户手册
IBM United States Hardware Announcement 112-079
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SAS and SATA HDDs and emerging solid-state disks into an organization's storage
infrastructure.
The portfolio is designed around a base RAID adapter with a set of upgrades that
are rich with features, designed to minimize parts-on-the-floor, optimized for storage
performance, and consistent with existing industry-leading ServeRAID products.
ServeRAID M5115 SAS/SATA Controller for IBM Flex System is capable of delivering
several focused-solutions depending on business needs, offering basic HDD
connectivity, support for 1.8-inch SSDs, a high-performance solution or an extra
layer of redundancy with RAID 6. These solutions are realized by pairing M5115 with
one or more available hardware kits and Feature-on-Demand license upgrades.
Providing that additional peace of mind, the ServeRAID M-Series portfolio is covered
under IBM warranty. All adapters and upgrade modules carry a one-year limited
warranty or, when installed in a IBM Flex System, assume the system's base
warranty and any IBM ServicePac® upgrade.
M5115 Controller and upgrades
RAID controller:
• ServeRAID M5115 SAS/SATA Controller for IBM Flex System (90Y4390)
These controllers offer:
• Up to 6 Gbps per port
• RAID levels 0, 1, 10, 5, 50
• x8 lane PCI Express® 3.0
• LSI SAS2208 Dual-core RAID on Chip (ROC)
• 1 GB 1333MHz DDRIII SDRAM
• Flash-backed-cache-offload
• Support for SED enabled HDDs
• Compliant with Disk Data Format (DDF)
• S.M.A.R.T. support
• RAID levels 0, 1, 10, 5, 50
• x8 lane PCI Express® 3.0
• LSI SAS2208 Dual-core RAID on Chip (ROC)
• 1 GB 1333MHz DDRIII SDRAM
• Flash-backed-cache-offload
• Support for SED enabled HDDs
• Compliant with Disk Data Format (DDF)
• S.M.A.R.T. support
Hardware kits
ServeRAID M5100 Series Enablement Kit for IBM Flex System x240 (90Y4342)
• Support for 2.5-inch HDDs
ServeRAID M5100 Series IBM Flex System Flash Kit for x240 (90Y4341)
• Support for IBM eXFlash
ServeRAID M5100 Series SSD Expansion Kit for IBM Flex System x240 (90Y4391)
• Support for embedded SSDs
Feature-on-Demand upgrades
ServeRAID M5100 Series RAID 6 Upgrade for IBM Flex System (90Y4410)
• RAID levels 6, 60
ServeRAID M5100 Series Performance Upgrade for IBM Flex System (90Y4412)
• Performance optimization for solid-state media
ServeRAID M5100 Series SSD Caching Enabler for IBM Flex System (90Y4447)