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Rectangular metal mounting bracket with multiple screw holes and LSI branding

LSI

LSI BBU-BRACKET-05 RAID controller mounting bracket

SKU CH-XX41-HHY32 MPN BBU-BRACKET-05

Mounting bracket secures LSI BBUs and CacheVault power modules, measuring 2.50" x 8.00" x 10.80" and weighing 0.74 lb

  • Supported platforms0.74 lb (0.34 kg)
  • Product typeMounting Bracket
  • Product dimensions2.5 in × 8 in × 10.8 in
  • Secure remote mounting for BBU and CacheVault modules
  • Lightweight 0.74 lb design simplifies server installation
  • Compact 2.50" x 8.00" x 10.80" form factor fits dense chassis
  • Purpose-built LSI compatibility ensures reliable controller integration
  • New condition guarantees pristine hardware for deployment

Purpose-built RAID bracket

The LSI BBU-BRACKET-05 is a dedicated mounting bracket designed to secure LSI BBU and CacheVault power modules inside a server chassis. It provides the mechanical interface required when the controller card lacks an onboard mounting point for the backup unit. System integrators and server administrators use it to complete a RAID installation that demands battery-backed write cache.

Replaces improvised mounting

Without this bracket, technicians must fabricate custom brackets or rely on zip ties and foam to hold the power module in place. The jump is worth it whenever a server build includes an LSI RAID controller paired with a separate BBU or CacheVault module and the chassis has no factory provision for that module. It eliminates the risk of a loose battery causing intermittent faults or cable strain during transport or vibration.

Steady mechanical retention

Under sustained operation the bracket keeps the module fixed through thermal cycling, chassis fan vibration and routine drive-bay hot-swap activity. The 2.50" x 8.00" x 10.80" steel construction resists bending so the electrical connectors stay fully seated for the life of the deployment. Builders who need a tool-less or toolless release mechanism will not find it here; the design prioritises permanent, screw-down security over quick removal.

How it compares

Measured against everything we stock in RAID & Drive Controller Cards, at today’s prices. Recalculated every night.

Price $29.99
Cheaper than about 88% of the 219 comparable items (median $155.99).

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Specifications

Product
Brand nameLSI
Model nameBBU-BRACKET-05
Product typeMounting Bracket
Size & build
Product dimensions2.5 in × 8 in × 10.8 in
Shipping weight0.38 kg
Package size277 × 208 × 69 mm
Compatibility
Supported platforms0.74 lb (0.34 kg)

Questions about this item

What are the dimensions of the LSI BBU-BRACKET-05 mounting bracket?

The bracket measures 2.50 inches by 8.00 inches by 10.80 inches, so verify your chassis has clearance for that footprint before ordering.

How is the LSI BBU-BRACKET-05 secured to the server chassis?

Align the bracket mounting holes with the chassis rails or side panel, then fasten the supplied screws through each flange; the step often missed is tightening both sides evenly so the BBU sits flat.

Does the LSI BBU-BRACKET-05 require any periodic maintenance or replacement parts?

The metal bracket itself has no moving parts or consumables, so it does not need scheduled maintenance; only replace it if physical damage or corrosion appears.

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