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IBM

IBM ServeRAID M5200 1GB Cache/RAID 5 Upgrade 47C8656

SKU CH-D1XZ-F68GF

Adds 1 GB cache memory and RAID 5 capability to compatible ServeRAID M5200 controllers

  • Adds 1 GB cache to speed up RAID controller operations
  • Enables RAID 5 support for improved data redundancy
  • Compact module fits 0.6" height and 0.4" width slots
  • Lightweight design at 0.32 oz for easy installation
  • Designed for IBM ServeRAID M5200 series controllers

Lenovo 47C8656 ServeRAID M5200 1 GB Cache Upgrade

This module adds 1 GB of cache memory and enables RAID 5 functionality for the IBM ServeRAID M5200 Series RAID controller. It is a new component designed for Lenovo systems using that specific controller. The physical dimensions are 0.6" in height and 0.4" in width, weighing approximately 0.32 oz. It installs directly onto the supported RAID controller to improve write performance and data protection.

Suitable for administrators adding RAID 5

This upgrade suits IT professionals managing Lenovo servers equipped with the IBM ServeRAID M5200 Series controller who require RAID 5 capability and additional cache. It is not for users whose controllers lack the M5200 compatibility listing or who require RAID levels beyond RAID 5. Buyers needing different cache sizes or unsupported RAID modes must seek alternative solutions. The module serves a single defined controller family only.

1 GB cache memory enabling RAID 5 on M5200

The decisive specification is the 1 GB cache size combined with RAID 5 activation for the IBM ServeRAID M5200 Series controller. This specific part number 47C8656 confirms compatibility only with that controller series. Verify the exact controller model before purchase because the module will not function with other RAID adapters. No other specifications determine fitment for this component.

Highlights

  • Adds 1 GB cache to speed up RAID controller operations
  • Enables RAID 5 support for improved data redundancy
  • Compact module fits 0.6" height and 0.4" width slots
  • Lightweight design at 0.32 oz for easy installation
  • Designed for IBM ServeRAID M5200 series controllers

Specifications

BrandLenovo

Questions about this item

Does the 1 GB cache module add noticeable heat or power draw when the RAID controller runs all day?

The upgrade weighs 0.32 oz and measures 0.6" by 0.4", so it adds negligible thermal load to the ServeRAID M5200 controller.

What must already be installed in the server for this upgrade to function?

An IBM ServeRAID M5200 Series RAID controller must be present; the module plugs directly into that controller.

Will the cache upgrade work with older ServeRAID cards still in the rack?

Compatibility is limited to the ServeRAID M5200 Series RAID controller; earlier ServeRAID models are not supported.

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