46C8931 - Server RAID M5025 SAS/SATA Controller + BBU

46C8931
 IBM  Server RAID M5025 SAS/SATA Controller (High Profile Bracket) with BBU

£180.00
VAT included
Quantity
Last items in stock

  Security policy

Data protection policy

  Delivery policy

Read about our Delivery times

  Return policy

DSR return policy 14 Days Requires RMA

Description

IBM ServeRAID M5025 SAS/SATA Raid Controller 46C8931

High profile bracket

The ServeRAID M5025 SAS/SATA Controller for System x  6 Gbps SAS 2.0 external RAID controller. This adapter has two external mini-SAS connectors to control up to 240 devices and supports global and dedicated hot-spare drives. The ServeRAID M5025 controller delivers a full 6-Gbps SAS 2.0 RAID solution with the performance advantages of an extended cache and a standard battery backup unit.

Note: With the attachment of the ServeRAID M5000 Advanced Feature Key, the ServeRAID M5025 offers the option of RAID 6, RAID 60 and SED Encryption Key Management.These liscenses can be purchased from lenovo

Specifications

The ServeRAID M5025 adapter card has the following specifications:

  • Eight external 6 Gbps SAS 2.0 ports implemented via two four-lane (x4) connectors
  • Two mini-SAS external connectors (SFF-8088)
  • 6 Gbps throughput per SAS port
  • 800 MHz PowerPC processor with LSI SAS2108 6 Gbps RAID on Chip (ROC) controller
  • PCI Express 2.0 x8 host interface
  • 512 MB onboard data cache (DDR2 running at 800 MHz)
  • Intelligent lithium polymer battery backup unit standard with up to 48 hours of data retention
  • Supports RAID levels 0, 1, 5, 10, and 50 (RAID 6 and 60 support with the optional M5000 Advanced Feature Key)
  • Connects to
    • Up to 240 SAS or SATA drives
    • Up to 9 daisy-chained enclosures per port
  • SAS and SATA drives are supported, but the mixing of SAS and SATA in the same RAID array is not supported
  • Supports up to 64 logical volumes
  • Supports 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

Grade: Used fully tested, battery may varry from one pictured, bttery are tested and working and checked that expansion is within accepted tolerance. Supplied with 90 Days RTB warranty a 1YR warranty can be agreed at a cost of £20

Product Details
46C8931
46C8931
2 Items
16 other products in the same category:
Comments (0)
No customer reviews for the moment.

You may want to know

We have in excess of 100,000 items in stock, some very hard to find products to old products that may still be usefull to some, if there is any specific item you are looking for relating to networking and servers, please send us an email, to list everything will take a life time

Follow us on Facebook