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Gen10 controller delivered smooth RAID operations.
823856-B21
SMART ARRAY P408I-C SR GEN10 CTRLR PL=SI
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Name:
823856-B21
- Description:
- SMART ARRAY P408I-C SR GEN10 CTRLR PL=SI
- Rating:
Added to cart 28 times recently
- Availability:
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- Brand:
- Hpe
- Condition:
3 Year Extended Warranty
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823856-B21 Overview
823856-B21-SMART ARRAY P408I-C SR GEN10 CTRLR PL=SI is a high-performance storage controller expansion card designed to enhance enterprise server storage capabilities. It features a PCIe x8 interface operating on PCIe 3.0 technology and is built around the dedicated Smart Array P408i-c controller, which ensures robust performance through hardware RAID support for RAID 0, RAID 1, RAID 5, RAID 6, RAID 10, RAID 50, RAID 60, and JBOD configurations.
823856-B21-SMART ARRAY P408I-C SR GEN10 CTRLR PL=SI is optimized for storage expansion and server enhancement use cases in data centers and enterprise environments. The product boasts a low profile bracket design paired with passive cooling, allowing efficient operation in space‐constrained rack systems. It is compatible with leading operating systems such as Windows, Linux, and VMware ESXi, making it a reliable choice for critical data management and server performance improvement.
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823856-B21 Specifications
- Product Type
- Expansion Card
- Card Type
- Storage Controller
- Interface
- PCIe x8
- PCIe Version
- PCIe 3.0
- Chipset / Controller
- Smart Array P408i-c
- Supported Ports
- N/A
- Port Count
- 8
- Max Data Rate
- N/A
- RAID Levels Supported
- RAID 0 / RAID 1 / RAID 5 / RAID 6 / RAID 10 / RAID 50 / RAID 60 / JBOD
- Capture Resolution
- N/A
- Capture Frame Rate
- N/A
- Low Profile Bracket
- Yes
- Full Height Bracket
- No
- Cooling
- Passive
- Operating System Compatibility
- Windows / Linux / VMware ESXi
- Bus Width
- 64-bit
- Power Requirements
- 3.3V
- Use Case
- Storage Expansion
- Product Name
- 823856-B21-SMART ARRAY P408I-C SR GEN10 CTRLR PL=SI
- Height
- N/A
- Width
- N/A
- Depth
- N/A
- Weight
- N/A
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
 823856-B21 |  H6G86A |  698537-B21 |  P9D99A |  0202A0W8 | |
|---|---|---|---|---|---|
| Product Type | Expansion Card | Expansion Card | |||
| Card Type | Storage Controller | Other | |||
| Interface | PCIe x8 | N/A | |||
| PCIe Version | PCIe 3.0 | N/A | |||
| Chipset / Controller | Smart Array P408i-c | N/A | |||
| Supported Ports | N/A | N/A | |||
| Port Count | 8 | N/A | |||
| Max Data Rate | N/A | N/A | |||
| RAID Levels Supported | RAID 0 / RAID 1 / RAID 5 / RAID 6 / RAID 10 / RAID 50 / RAID 60 / JBOD | N/A | |||
| Capture Resolution | N/A | N/A | |||
| Capture Frame Rate | N/A | N/A | |||
| Low Profile Bracket | Yes | N/A | |||
| Full Height Bracket | No | N/A | |||
| Cooling | Passive | N/A | |||
| Operating System Compatibility | Windows / Linux / VMware ESXi | N/A | |||
| Bus Width | 64-bit | N/A | |||
| Power Requirements | 3.3V | N/A | |||
| Use Case | Storage Expansion | Storage Expansion | |||
| Product Name | 823856-B21-SMART ARRAY P408I-C SR GEN10 CTRLR PL=SI | 698537-B21-HP 4GB FBWC FIO Kit for P-series SA | |||
| Height | N/A | N/A | |||
| Width | N/A | N/A | |||
| Depth | N/A | N/A | |||
| Weight | N/A | N/A |
Reviews & Ratings
F
Fahad Noor
4
OEM card recognized instantly.
R
Rene Fischer
5
Consistent performance for OS volumes.
J
James Lowell
3
Simple and dependable.
A
Artem Volkov
4
Good Smart Array option.
Questions & Answers
What is the HP Smart Array P408i-c SR Gen10 controller (SKU 823856-B21)?
The HP Smart Array P408i-c SR Gen10 (SKU 823856-B21) is an integrated PCIe 3.0 SAS RAID controller for HPE ProLiant Gen10 servers, delivering hardware-accelerated RAID and high-throughput storage connectivity.
Which HPE servers are compatible with the Smart Array P408i-c (823856-B21)?
The Smart Array P408i-c is compatible with HPE ProLiant Gen10 DL and ML series servers that feature an onboard SAS mezzanine slot supporting integrated RAID functionality.
What RAID levels does the Smart Array P408i-c SR Gen10 support?
This controller supports RAID levels 0, 1, 5, 6, 10, 50 and 60, enabling flexible performance and redundancy configurations for mixed-workload environments.
How much cache memory is included on the P408i-c controller?
The P408i-c includes 2 GB of NV-cache memory backed by flash and standby power for write cache protection without a battery.