Mister_Satan
13-06-2008, 06:55
ciao a tutti, vendo il mio super controller LSI Megaraid 8888ELP, pci express 8x, 512 ddr2 inclusa!
fa tutto, e bene:
MegaRAID SAS 8888ELP
LINK (http://www.lsi.com/storage_home/products_home/internal_raid/megaraid_sas/megaraid_sas_8888elp/index.html#archivedFirmware)
Flexibility best summarizes the features of the SAS 8888ELP. With selectable connectors, one card serves three deployment needs. Users can choose two connectors: two internal, two external or one each. System builders can attach up to 240 disks; choose high performance SAS disks or high capacity SATA drives or a combination of both for greater system design flexibility. Finally, this adapter features a replaceable DDR II 256MB mini DIMM cache module, with two battery backup options. An investment in the 8888ELP brings piece of mind, with its unique ability to operate with both internal or external disk equipment.
RAID 6, Advanced Data Protection
The 8888ELP supports all key RAID levels including RAID 6and 60. RAID 6 tolerates two simultaneous failures, and thus the ability to manage unrecoverable media errors during rebuilds. This is particularly useful when using lots of high-capacity, lower-cost SATA disk drives. Check consistency and Patrol Read, advanced background sentry services that find and fix bad media blocks on disk drives, offer critical business applications unparalleled data protection capabilities.
Performance
The MegaRAID SAS 8888ELP is designed to excel in both high I/O transaction and high bandwidth processing. With an integrated 500MHz PowerPC and industry leading 667MHz write cache, and x8 PCI express, the 8888ELP delivers impressive performance numbers over 1.5 GB/s throughput allowing steaming video or data backup applications run faster than ever with 1MB stripe configurations.
Key MegaRAID features include:
RAID levels 0, 1, 5 & 6
RAID spans 10, 50 & 60
Check consistency for background data integrity
Patrol Read for media scanning and repairing
Up to 64TB LUN support
Features
8 SAS/SATA compatible ports
Two selectable SAS / SATA connectors
Two internal mini-SAS 4i connectors (8087)
Two external mini-SAS 4x connectors (8088)
3 Gb/s throughput per SAS / SATA port
Fits PCI Express slot, x4 or x8
667Mhz DDRII cache (512MB)
Optional battery backup module
Rated 72 hours
Connect up to 16 intermixed SAS and SATA devices within the same array
RAID levels 0, 1, 5 and 6
RAID Spans 10, 50 and 60
Auto-resume on array rebuild
Auto resume array reconstruction
Online Capacity Expansion (OCE)
RAID Level Migration (RLM))
Create 64 logical volumes
Up to 64TB LUN support
Comprehensive management tools
LED fault indicator header
Audible alarm circuit
LSISAS1078 RAID on Chip
500MHz PowerPC
Hardware RAID 5 & 6 engines
Benefits
Advanced features to protect data
High-perfromance architecture reduces IO bottlenecks
Unifed management application (MSM) simplifies monitoring and management
200 spedito
una bomba
fa tutto, e bene:
MegaRAID SAS 8888ELP
LINK (http://www.lsi.com/storage_home/products_home/internal_raid/megaraid_sas/megaraid_sas_8888elp/index.html#archivedFirmware)
Flexibility best summarizes the features of the SAS 8888ELP. With selectable connectors, one card serves three deployment needs. Users can choose two connectors: two internal, two external or one each. System builders can attach up to 240 disks; choose high performance SAS disks or high capacity SATA drives or a combination of both for greater system design flexibility. Finally, this adapter features a replaceable DDR II 256MB mini DIMM cache module, with two battery backup options. An investment in the 8888ELP brings piece of mind, with its unique ability to operate with both internal or external disk equipment.
RAID 6, Advanced Data Protection
The 8888ELP supports all key RAID levels including RAID 6and 60. RAID 6 tolerates two simultaneous failures, and thus the ability to manage unrecoverable media errors during rebuilds. This is particularly useful when using lots of high-capacity, lower-cost SATA disk drives. Check consistency and Patrol Read, advanced background sentry services that find and fix bad media blocks on disk drives, offer critical business applications unparalleled data protection capabilities.
Performance
The MegaRAID SAS 8888ELP is designed to excel in both high I/O transaction and high bandwidth processing. With an integrated 500MHz PowerPC and industry leading 667MHz write cache, and x8 PCI express, the 8888ELP delivers impressive performance numbers over 1.5 GB/s throughput allowing steaming video or data backup applications run faster than ever with 1MB stripe configurations.
Key MegaRAID features include:
RAID levels 0, 1, 5 & 6
RAID spans 10, 50 & 60
Check consistency for background data integrity
Patrol Read for media scanning and repairing
Up to 64TB LUN support
Features
8 SAS/SATA compatible ports
Two selectable SAS / SATA connectors
Two internal mini-SAS 4i connectors (8087)
Two external mini-SAS 4x connectors (8088)
3 Gb/s throughput per SAS / SATA port
Fits PCI Express slot, x4 or x8
667Mhz DDRII cache (512MB)
Optional battery backup module
Rated 72 hours
Connect up to 16 intermixed SAS and SATA devices within the same array
RAID levels 0, 1, 5 and 6
RAID Spans 10, 50 and 60
Auto-resume on array rebuild
Auto resume array reconstruction
Online Capacity Expansion (OCE)
RAID Level Migration (RLM))
Create 64 logical volumes
Up to 64TB LUN support
Comprehensive management tools
LED fault indicator header
Audible alarm circuit
LSISAS1078 RAID on Chip
500MHz PowerPC
Hardware RAID 5 & 6 engines
Benefits
Advanced features to protect data
High-perfromance architecture reduces IO bottlenecks
Unifed management application (MSM) simplifies monitoring and management
200 spedito
una bomba