Dell 405-ABCQ PERC H355 12Gb 16x PCIe Gen 4 SAS/SATA Raid Controller
Shop all Dell parts (59,009) ›- Channels: 16 internal SAS/SATA ports
- Features: High-performance storage connectivity
- Form Factor: Full-height, half-length
Key specifications
See full specs ↓- Brand
- Dell
- Product Line
- PERC
- Model
- H355
- Part Number
- 405-ABCQ
- Interface
- PCIe Gen 4 x16
- Ports
- 16 x Internal SAS/SATA
Product details
The Dell 405-ABCQ is a PERC H355 RAID Controller, a 16-lane PCIe Gen 4 adapter designed for Dell PowerEdge servers. It offers robust storage connectivity with 12Gb/s SAS and 6Gb/s SATA support.
Specifications
- Brand
- Dell
- Product Line
- PERC
- Model
- H355
- Part Number
- 405-ABCQ
- Interface
- PCIe Gen 4 x16
- Ports
- 16 x Internal SAS/SATA
- SAS Speed
- 12Gb/s
- SATA Speed
- 6Gb/s
- RAID Levels
- 0, 1, 10, 5, 50
- Cache Memory
- None (Cacheless controller)
Description
The Dell 405-ABCQ is a Dell PowerEdge RAID Controller (PERC) H355, a high-performance storage adapter designed for Dell PowerEdge servers. This controller utilizes a PCIe Gen 4 x16 interface, providing significantly increased bandwidth compared to previous generations, ensuring rapid data transfer between the controller and the server's motherboard. It features 16 internal ports that support both 12Gb/s SAS and 6Gb/s SATA drives, offering broad compatibility and high-speed connectivity for storage devices. The PERC H355 supports essential RAID levels including RAID 0, 1, 10, 5, and 50, enabling administrators to configure storage arrays that provide a balance of performance, data redundancy, and capacity. Unlike some higher-end PERC controllers, the H355 is a cacheless controller, meaning it relies on the host system's CPU and memory for RAID operations. This design can be cost-effective for certain workloads where extreme caching performance is not a primary requirement. Designed specifically for Dell PowerEdge servers, the 405-ABCQ ensures seamless integration and optimal performance within the Dell ecosystem. It is a suitable choice for entry-level to mid-range servers requiring reliable RAID functionality and high-speed SAS/SATA connectivity for applications such as file servers, web servers, and general-purpose computing. Its robust connectivity and support for key RAID levels make it a versatile storage solution.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
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