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804331-B21 HPE Smart Array P408i-a SR Gen10 (8 Internal Lanes/2GB Cache) 12G SAS Modular Controller (HPE Spare #: 836260-001)

(8 reviews) Write a Review
NEXT DAY Delivery available if ordered by 5pm ET M-F or FREE Ground shipping in USA
In Stock: Qty 44
1 Year


Price: $380.00
Today's Price: $275.00
Qty 6+:
Qty 12+:

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Product Overview

This item, 804331-B21, is the HPE option part number for the product described as Smart Array P408i-a SR Gen10 (8 Internal Lanes/2GB Cache) 12G SAS Modular Controller. Further details below.

HPE Option Part #: 804331-B21
HPE Spare Part #: 836260-001

HPE Model #: 804334-001
HPE Assembly Part #: n/a


  • Product Type: Storage controller (RAID)
  • Form Factor: Plug-in card
  • Host Bus: PCIe 3.0 x8
  • Data Transfer Rate: 12 Gbit/s
  • Interface: SATA 6Gb/s / SAS 12Gb/s
  • Channel Qty: 8
  • Supported Devices: Disk array (RAID), Hard drive
  • Buffer Size: 2 GB
  • Maximum LUNs: 64
  • RAID Level: RAID 0, RAID 1, RAID 1 ADM, RAID 10, RAID 10 ADM, RAID 5, RAID 50, RAID 6, RAID 60
  • Interfaces: 2 x SATA 6Gb/s / SAS 12Gb/s (internal)
  • P408i-a controller ports and connectors
  • P408i-a controller status LEDs
  • P408i-a controller FBWC LEDs

Compatible with:
DL360 Gen10
DL380 Gen10
ML350 Gen10
✅ and possibly others
Contact us via Live Chat if you have any questions about compatibility.

Quickspecs for 804331-B21

Last updated: 10/16/2023

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(8 reviews) Write a Review

8 Reviews Hide Reviews Show Reviews

  • 5

    Posted by Lorenzo Carter on Jul 06, 2023

    My purchase arrived in pristine condition, thanks to the careful packaging and handling.

  • 5
    Very pleased

    Posted by Malia Mitchell on May 12, 2023

    I want to express my gratitude for the outstanding customer support. They made me feel valued and heard.

  • 5

    Posted by Everly Collins on Apr 03, 2023

    The customer support team was a pleasure to work with, and they addressed my concerns promptly.

  • 5

    Posted by Finley Powell on Oct 11, 2022

    The knowledgeable staff provided valuable insights, and I appreciate the level of expertise they brought to the table.

  • 5
    Hard to find part in stock

    Posted by Nick Sayers on Oct 04, 2022

    Arrived quickly, very pleased

  • 5
    Very pleased!

    Posted by Chris Rich on Jul 06, 2022

    These are nearly impossible to find, apparently due to a chip shortage, but Global One Tech had them in stock for a fair price

  • 5

    Posted by Sophia Garcia on Oct 16, 2021

    I can't express how thankful I am for the wonderful customer service. They were attentive and resolved any issues I had promptly.

  • 5
    5 stars

    Posted by Luciana Johnson on May 04, 2021

    The staff's expertise and friendly demeanor made my shopping experience all the more enjoyable.


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.


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.