Brand: HPE · SKU: 804394-B21 · MPN: 804394-B21 · Category: Components
The HPE 804394-B21 Smart Array E208i-p SR Gen10 controller is a versatile internal SAS/SATA controller designed for HPE Gen10 servers. It features 8 internal SAS lanes for connecting SAS or SATA drives, supporting RAID levels 0, 1, 10, and 5, and Mixed Mode operations (RAID + HBA passthrough). It utilizes a PCIe 3.0 x8 host bus interface for data transfer rates up to 12 Gbit/s (SAS) or 6 Gbit/s (SATA). It supports up to 64 Maximum LUNs and can support up to 238 physical drives when used with SAS expander cards. Optional SR Secure Encryption is available for data-at-rest security. Kit contents typically include the controller, a high profile bracket, and a low profile bracket.
| Cache | No Cache |
|---|---|
| Model | E208i-p SR Gen10 |
| Interface | SATA 6Gb/s / SAS 12Gb/s |
| Encryption | SR Secure Encryption (optional license required) |
| Maximum LUNs | 64 |
| Product Type | Storage controller (RAID) - Plug-in Card |
| Channel Quantity | 8 internal lanes |
| Spare Part Number | 836266-001 |
| Data Transfer Rate | 12 Gbit/s |
| Host Bus Interface | PCIe 3.0 x8 |
| Mixed Mode Support | RAID + HBA simultaneous support |
| Internal Interfaces | 2 x SATA 6Gb/s / SAS 12Gb/s (internal) via 2 x4 Mini SAS HD |
| Assembly Part Number | 804397-001 |
| RAID Levels Supported | RAID 0, RAID 1, RAID 5, RAID 10 |
| Warranty | Lifetime (for one source); 90 Days (for another source); 3 years parts only (for another source). Note: Warranty terms vary by seller/condition. |
| Weight | ~0.3–0.4 kg (typical controller card) |
| Dimensions | Standard PCIe card size |
A Flexible Smart Array, 12 Gb/s SAS RAID controller that provides enterprise-class storage performance, increased internal scalability with SAS Expander Card, and data protection for HPE ProLiant Gen10 rack and tower servers. This plug-in card features 8 internal lanes, providing reliable connectivity for your SAS and SATA drives. It supports RAID levels 0, 1, 10, and 5, and Mixed Mode operation.
Yes, this HPE Smart Array E208i-p SR Gen10 SAS Controller (8 Internal Lanes/No Cache) 12G SAS PCIe Plug-in Controller (804394-B21) is 100% genuine HPE hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This HPE Smart Array E208i-p SR Gen10 SAS Controller (8 Internal Lanes/No Cache) 12G SAS PCIe Plug-in Controller includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the 804394-B21.