This item, 698529-B21, is the HPE option part number for the product described as Smart Array P430/2GB FBWC 12Gb 1-port Int SAS Controller. Further details below.
Enhance your server's internal storage performance with this HPE Smart Array P430 controller. With 2GB of Flash Backed Write Cache (FBWC) and support for 12Gb/s SAS, this controller is engineered to accelerate data transfer speeds and provide robust RAID functionality. This upgrade improves overall storage performance for demanding workloads.
This SAS controller features a single internal port for connecting internal drives. Compatible server models include but may not be limited to the DL380p Gen8, DL360p Gen8, DL380e Gen8, ML350p Gen8, DL580 Gen8, DL360e Gen8, SL270s Gen8, and XL220a Gen8 v2.
HPE Option Part #: 698529-B21
RESOURCES FOR 698529-B21
Quickspecs for 698529-B21COMPATIBLE WITH:
PROLIANT DL SERIES
PROLIANT ML SERIES
PROLIANT SL SERIES
PROLIANT XL SERIES
** This list may not be complete. Contact us via Live Chat if you have any questions about compatibility.
HPE PARTSURFER INFO FOR 698529-B21
| Spare PN | Description | |
|---|---|---|
 | 660093-001 | Capacitor pack with 914mm (36 in) cable. For use with 512MB/1GB/2GB cache module - Provides back up power to the flash-based write cache (FBWC) memory module for up to 80 seconds in the event of a system power failure. For use with Smart Array controllers |
| 729635-001 | Smart Array P430 controller board - PCIe3 x8 low profile SAS controller - Has one internal x8 wide mini-SAS port - For up to 6Gb/sec transfer rate for SAS - Does not include memory or backup power |
| 633543-001 | 2GB flash backed write cache (FBWC) memory module, 72-bit wide - Part does not include the controller board or capacitor module - For use with the P420, P421, P430, P431, 822, and 830 Smart Array controllers |
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.
