Dell PERC H755 SAS 12Gbps / SATA 6Gbps 8GB Cache Front Hardware RAID Controller (405-AAXO)
Dell PERC H755 SAS 12Gbps / SATA 6Gbps 8GB Cache Front Hardware RAID Controller (405-AAXO)
| Brand | DELL |
|---|---|
| Model No | 405-AAXO |
| Part Number | P4X7G |
| Interface | SAS 12Gb/s |
| Condition | Brand New |
| Warranty | 1-Yr Warranty |
| Availability | In Stock (Qatar) |
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The Dell PERC H755 SAS/SATA 8GB NV Flash-Backed Front Hardware RAID Controller (Dell Part Numbers: P4X7G / 0P4X7G / Dell Ordering SKU: 405-AAXO) is a specialized front-mounting internal RAID storage module engineered for 15th and 16th Generation Dell PowerEdge enterprise server platforms. Designed for dedicated mounting directly adjacent to the server drive backplane, this front form-factor controller frees up valuable standard rear PCIe expansion slots while providing low-latency SAS/SATA hardware data protection.
Powered by Broadcom's advanced SAS3916 Tri-Mode ROC (RAID-on-Chip) processor, the PERC H755 Front Controller communicates via a high-speed PCI Express 4.0 host interface directly to the motherboard. Equipped with 8GB of non-volatile (NV) DDR4 cache memory, it supports hardware RAID 0, 1, 5, 6, 10, 50, and 60 configurations. The integrated flash-backed cache module preserves dirty cache data in non-volatile memory during unexpected system power outages, preventing storage pool corruption.
Available from DataDive, your trusted Server Supplier in Qatar, this original Dell PERC H755 Front Controller is available in our Server Components Distributor in Qatar, ideal for conserving standard PCIe slots for network or accelerator cards, boosting front-bay drive array IOPS, expanding SAS/SATA storage connectivity, and replacing damaged front-mount RAID modules across supported Dell PowerEdge servers.
Technical Specifications:
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Brand: Dell / Broadcom
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Dell Part Numbers: P4X7G, 0P4X7G
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Dell Ordering SKU: 405-AAXO
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Controller Engine: Broadcom SAS3916 Tri-Mode ROC
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Host Interface: PCI Express 4.0 x8 (Direct Motherboard/Backplane Link)
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Form Factor: Front-Mount Dedicated Storage Controller Module
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Supported Drive Protocols: 12Gb/s SAS, 6Gb/s SAS, 6Gb/s SATA
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On-Board Cache Memory: 8GB DDR4 NVRAM Flash-Backed Cache
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Hardware RAID Levels: RAID 0, 1, 5, 6, 10, 50, 60
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Cache Protection: Integrated Flash-Backed Cache Module (FCM) Support
Server Compatibility List:
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PowerEdge 15th Generation Rack Servers: PowerEdge R650, PowerEdge R650xs, PowerEdge R750, PowerEdge R750xs, PowerEdge R750xa
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PowerEdge 16th Generation Rack Servers: PowerEdge R660, PowerEdge R660xs, PowerEdge R760, PowerEdge R760xs, PowerEdge R760xa
Technical Specifications
| Brand | DELL |
|---|---|
| Model No | 405-AAXO |
| Part Number | P4X7G |
| Interface | SAS 12Gb/s |
| Condition | Brand New |
| Warranty | 1-Yr Warranty |
| Availability | In Stock (Qatar) |
Enterprise Warranty Protection
Covered under our standard 1-Year Enterprise Warranty with rapid RMA and technical replacement support.
Fast Delivery (Qatar & GCC)
Express same-day dispatch available in Doha, Qatar. Standard insured shipping across GCC enterprise clients.
Quality Assurance & Testing
Every component is individually serialized, inspected, and securely packed in anti-static ESD packaging.
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