Dell
Dell 405-AAER PERC H830 RAID SAS 12GB/S PCIE Controller
★★★★★
Maximize Storage Performance with Advanced RAID Control The Dell PERC H830 RAID SAS Controller is designed to deliver high-performance storage management for enterprise environments. Supporting SAS 12GB/s and PCIe 3.0, this controller provides robust data protection and unsurpassed reliability f...
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Overview
Maximize Storage Performance with Advanced RAID Control
The Dell PERC H830 RAID SAS Controller is designed to deliver high-performance storage management for enterprise environments. Supporting SAS 12GB/s and PCIe 3.0, this controller provides robust data protection and unsurpassed reliability for demanding applications. Its low-profile design and advanced features make it an ideal choice for sophisticated DAS topologies.
Specifications:
- Device Type: Storage controller (RAID)
- Interface Type: Plug-in card
- Form Factor: Low profile
- SAS Interface: 12GB/s
- PCIe Interface: PCIe 3.0 x8
Key Features
Dell Perc H830 - Storage Controller (raid) - Sas 12gb/s - Pcie 3.0 X8 - 12gb/s Sas, Serial Ata/600 - Pci Express 3.0 X8 - Plug-in Card - Raid Supported - 0, 1, 5, 6, 10, 50, 60 Raid Level - 8 Total Sas Port(s) - 8 Sas Port(s) Internal - Linux, Pc - 2 Gb Flash Backed Cache
Specifications
Device Type
Storage Controller (RAID)
Interface Speed
SAS 12Gb/s
Host Interface
PCIe 3.0 x8
Form Factor
Plug-in Card
RAID Levels Supported
0, 1, 5, 6, 10, 50, 60
Total SAS Ports
8
Internal SAS Ports
8
Operating System Support
Linux, PC
Cache
2 GB Flash Backed Cache
Pros & Cons
👍 Pros
- Supports multiple RAID levels (0, 1, 5, 6, 10, 50, 60), offering flexibility for data protection and performance optimization.
- Features a 2 GB flash-backed cache, which enhances data integrity and helps prevent data loss during power failures.
- Equipped with eight total SAS ports, providing ample connectivity for multiple storage drives within a system.
- Utilizes PCIe 3.0 x8 interface, ensuring high-speed data transfer and efficient communication with the host system.
- Supports SAS 12Gb/s and Serial ATA/600, allowing for compatibility with a wide range of modern and legacy storage devices.
👎 Cons
- This storage controller is a plug-in card, requiring an available PCI Express 3.0 x8 slot for installation, which may not be present in all systems.
- The card has eight internal SAS ports, potentially limiting its use in systems that require external storage connectivity directly from the controller.
- While supporting various operating systems, specific compatibility with newer or less common Linux distributions might require additional driver verification.
- The 2 GB flash-backed cache is a fixed size, and some advanced users might prefer options for larger or expandable cache memory.
- The SAS 12Gb/s interface, while fast, is specific to certain drive types, meaning older or different interface drives might not utilize its full potential.
Frequently Asked Questions
What RAID levels does the Dell PERC H830 support?
The Dell PERC H830 storage controller supports RAID levels 0, 1, 5, 6, 10, 50, and 60, providing diverse options for data redundancy and performance.
How many SAS ports does this controller have?
This controller is equipped with 8 total SAS ports, all of which are internal, allowing connection to multiple storage drives.
What kind of interface does the Dell PERC H830 use to connect to the computer?
The Dell PERC H830 connects via a PCI Express 3.0 x8 interface, which ensures high-speed communication with the system.
What is the purpose of the 2 GB flash-backed cache?
The 2 GB flash-backed cache is designed to improve performance by temporarily storing data and protecting it during unexpected power loss.
What types of storage interfaces are supported by this controller?
The controller supports both SAS 12Gb/s and Serial ATA/600, offering compatibility with a range of high-speed and standard storage devices.
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