Dell PERC H755 RAID Controller
Brand: Dell | Category: Accessories & Components
SKU: 405-ABCR | Part #: N5X7M | MPN: N5X7M
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About the Dell PERC H755 RAID Controller
The Dell PERC H755 RAID Controller from Dell is enterprise-grade Accessories & Components hardware built for data centers. It features 12GB capacity, PCIe Gen4 x8 interface. The Dell PERC H755 RAID Controller is a 12Gb/s SAS/SATA PCIe 4.0 RAID controller engineered for Dell PowerEdge servers, delivering high-throughput storage performance for demanding enterprise workloads. Built on a dual-core ROC (RAID-on-Chip) architecture, the H755 supports RAID levels 0, 1, 5, 6, 10, 50, and 60, enabling flexible data protection strategies across large drive populations. The controller connects via a PCIe 4.0 x8 host interface and supports both internal SAS/ Available in brand new condition. Dell accessories & components products are trusted by enterprises and data centers worldwide. Available from Omnixon Global. Contact our sales team to request a quote.
Technical Specifications
| Brand | Dell |
| Category | Accessories & Components |
| SKU | 405-ABCR |
| Part Number | N5X7M |
| Condition | New |
| Capacity | 12GB |
| Interface | PCIe Gen4 x8 |
| Manufacturer Part Number | N5X7M |
| Model | PERC H755 |
| Form Factor | Full-Height, Half-Length PCIe Add-In Card |
| Host Interface | PCIe 4.0 x8 |
| Drive Interface | 12Gb/s SAS / 6Gb/s SATA |
| RAID Levels Supported | 0, 1, 5, 6, 10, 50, 60 |
| Cache Size | 4GB DDR4 |
| Cache Protection | Supercapacitor-based Cache Vault (non-volatile flash-backed) |
| Maximum Physical Drives | 32 |
| Drive Connector | 2 x SFF-8643 (internal Mini-SAS HD) |
| Sector Size Support | 512n, 512e, 4Kn |
| Supported Server Platforms | Dell PowerEdge 14th and 15th Generation Servers |
| Management Interfaces | Dell OpenManage, iDRAC with Lifecycle Controller, PERC CLI, PERC GUI |
| Operating System Support | Windows Server, RHEL, SUSE Linux Enterprise, VMware ESXi |
| Advanced Features | Patrol Read, Background Initialization, Consistency Check, Hot Spare Support, JBOD Mode |
| Encryption Support | Local Key Management (LKM) for Self-Encrypting Drives (SED) |
| Product Line | Dell PowerEdge RAID Controller (PERC) |
Frequently Asked Questions about Dell PERC H755 RAID Controller
What does the Dell PERC H755 RAID Controller do?
The Dell PERC H755 RAID Controller is enterprise IT hardware deployed in production data centers, server rooms, and edge sites across the GCC and EMEA region.
What are the headline specs of the Dell PERC H755 RAID Controller?
Key specifications for the Dell PERC H755 RAID Controller: new condition; interface PCIe Gen4 x8; raid levels supported 0,1,5,6,10,50,60; max drives supported 240; cache memory 8GB NV Cache; nvme support Yes. Manufacturer part number N5X7M. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.