Dell
Dell D90PG H800 SAS Raid Controller 512MB
Dell H800 SAS RAID controller with 512MB cache for high-performance server storage management.
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Overview
Boost Server Performance with Dell H800 SAS Raid Controller
The D90PG Dell H800 SAS Raid Controller is designed to enhance the performance and reliability of your server. Featuring a 512MB buffer, this controller ensures efficient data management. This is a new unit in bulk packaging.
Key Features:
- SAS Raid Controller
- 512MB Buffer
- New Bulk Pack
Pros & Cons
👍 Pros
- 512MB onboard cache improves read/write performance for RAID operations.
- Supports a wide range of RAID levels for flexible data protection configurations.
- Compatible with both SAS and SATA drives.
- Designed for Dell server environments, ensuring straightforward integration.
- New unit condition provides reliability without the uncertainty of refurbished hardware.
👎 Cons
- Bulk packaging means no retail-box cables or accessories are included.
- Requires a compatible Dell server chassis and available PCIe slot.
- 512MB cache is modest compared to newer controllers offering 1GB or more.
- Does not support internal drive connections — designed for external SAS storage only.
Frequently Asked Questions
What type of RAID levels does the Dell H800 support?
The Dell H800 supports common RAID levels including RAID 0, 1, 5, 6, 10, 50, and 60, giving you flexibility in balancing performance and redundancy.
What interface does the D90PG H800 use to connect to a server?
The H800 uses a PCI Express interface and connects to external SAS storage enclosures via SAS ports.
Does this controller come with cables and accessories?
No, this is a new unit in bulk packaging, so it does not include retail-box accessories such as cables or mounting brackets.
What is the purpose of the 512MB buffer on this controller?
The 512MB cache buffer accelerates read and write operations by temporarily storing frequently accessed data, improving overall storage throughput.
Is this controller compatible with SAS and SATA drives?
Yes, the Dell H800 supports both SAS and SATA drives, allowing you to mix drive types within your storage configuration.
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