회원KM5015보다 좋아진 것은 Cache Ram이 DDR2/800 MHz에서 DDR3/1333으로 올라갔고
프로세서가 싱글에서 듀얼로 바뀐 것 입니다.
달려 있는 disk가 많이 있다면 상당한 효과가 있겠지만, 1U 또는 2U에서는...???
The ServeRAID M5110 and M5110e SAS/SATA controllers have the following specifications:
- PCI Low Profile, Half-length - MD2 form factor (M5110) or onboard chip (M5110e)
- Eight internal 6 Gbps SAS/SATA ports
- Two internal Mini-SAS connectors (SFF-8087)
- 6 Gbps throughput per port
- 800 MHz dual-core IBM PowerPC® processor with LSI SAS2208 6 Gbps RAID on Chip (ROC) controller
- PCI Express 3.0 x8 host interface
- Support for RAID levels 0, 1, 10 standard; support for RAID 5, 50 and 6, 60 with optional upgrades
- Optional onboard data cache (DDR3 running at 1333 MHz) with the choice of:
- 512 MB with optional battery backup
- 512 MB or 1 GB with flash backup (MegaRAID CacheVault technology)
- Support for SAS and SATA HDDs and SSDs
- Support for intermixing SAS and SATA HDDs and SSDs; mixing different types of drives in the same array (drive group) not recommended
- Connections to up to 32 internal drives, depending on the server model
- Optional support for self-encrypting drives (SEDs) with MegaRAID SafeStore
- Optional support for SSD performance acceleration with MegaRAID FastPath and SSD caching with MegaRAID CacheCade Pro 2.0
- Support for up to 64 virtual drives, up to 128 drive groups, up to 16 virtual drives per one drive group, and up to 32 physical drives per one drive group
- Support for logical unit number (LUN) sizes up to 64 TB
- Configurable stripe size up to 1 MB
- Compliant with Disk Data Format (DDF) configuration on disk (COD)
- S.M.A.R.T. support
- MegaRAID Storage Manager management software
- to be continue -