This item, 804398-B21, is the HPE option part number for the product described as Smart Array E208e-p SR Gen10 (8 External Lanes/No Cache) 12G SAS PCIe Plug-in Controller. Further details below.
Upgrade your server's storage management with the HPE Smart Array E208e-p SR Gen10 controller. This plug-in card supports 8 external lanes and offers 12G SAS PCIe connectivity for enhanced Data Transfer Rates. Designed for cost-effective RAID solutions, this controller supports RAID levels 0, 1, 5, and 10, providing essential data protection and performance benefits.
The E208e-p SR Gen10 is compatible with a variety of HPE ProLiant servers including but not limited to the DL360 Gen10, DL380 Gen10, DL560 Gen10, DL580 Gen10, ML350 Gen10, DL20 Gen10, and ML110 Gen10. Featuring a PCIe 3.0 x8 host bus interface and supporting both SATA 6Gb/s and SAS 12Gb/s drives, this controller maximizes storage performance for a wide range of applications. It is also compatible with major operating systems such as Windows Server, Red Hat Enterprise Linux, and VMware vSphere (ESXi).
HPE Option Part #: 804398-B21
HPE Spare Part #: 836267-001
PRODUCT SPECIFICATIONS FOR 804398-B21:
- Device Type: Storage controller (RAID) - plug-in card
- Host Bus: PCIe 3.0 x8
- Interface: SATA 6Gb/s / SAS 12Gb/s
- Data Transfer Rate: 12 Gbit/s
- Supported Devices: Hard drive, disk array (RAID)
- Channel Qty: 8
- RAID Level: RAID 0, RAID 1, RAID 5, RAID 10
- Maximum LUNs: 64
- Interfaces: 2 x SATA 6Gb/s / SAS 12Gb/s
- OS Required: Microsoft Windows Server, Red Hat Enterprise Linux, CentOS, Oracle Solaris, Citrix XenServer, Oracle Linux, ClearOS, VMware vSphere (ESXi), Microsoft Windows Hyper-V Server
- E208e-p controller ports and connectors
- E208e-p controller status LEDs
RESOURCES FOR 804398-B21
Quickspecs for 804398-B21COMPATIBLE WITH:
PROLIANT DL SERIES
PROLIANT ML SERIES
** This list may not be complete. Contact us via Live Chat if you have any questions about compatibility.
HPE PARTSURFER INFO FOR 804398-B21
| Spare PN | Description | |
|---|---|---|
 | 836267-001 | Smart Array E208e-p SR Controller - SAS/SATA interface, 8-SAS lanes across (no flash-backed write cache) 2 x4 external Mini-SAS ports, 12Gb/s SAS, 6Gb/s SATA,PCI Express 3.0 x8 link, RAID 0, 1, 5, 10 ; |
Last updated: 5/2/2025
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This product is warrantied against hardware failure for a period of 1 Year from the date of purchase. Before making a purchase, please take a moment to review our return policy below.
Returns
It is the customer's responsibility to verify compatibility with their machine(s) before placing an order. If an item is ordered by mistake, it can be returned for refund, minus a 25% restocking fee, within 5 business days of receipt. The cost of freight is not refundable.
Please be aware that factory-sealed equipment can only be returned if it remains unopened.
Defective Products
If you have received a defective part and your machine is still within the HPE warranty period, please initiate a warranty exchange by visiting the HPE Enterprise Support Center. Be sure to have the serial numbers of the defective drive and your server/storage array handy.
In case your hardware becomes defective during the Global One warranty period, but the HPE warranty has expired, you can return the product to us for a working replacement. You are responsible for the shipment of returned merchandise. However, we will cover the expense of Ground /Economy shipment for the replacement item(s).
Requesting an RMA
To initiate a return or warranty claim, please complete and submit the RMA Request Form.
