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HPE Battery - for RAID Controller - Battery Rechargeable

Q: Can use this storage cell for dl380 gen9 to replace part no. 727260-002 storage cell

Yes, the part has an after-market part number. I have used this part from Amazon twice now in my HPE DL380 Gen 9 machine. I just hope the battery will last longer so I don't have to order it as often in the future.

Q: Is this 727258-b21 hp smart storage battery 96w (spare 815983-001) for hp smart array p440ar controller for hp proliant ml350 gen9?

Yes both are same 815983-001 is newer version of 727258-b21 Thanks

Q: I have a hp proliant ml350 gen 9 and needs a cache battery. ilo lists under hp smart storage batt. model:727258-B21 & spare:815983-001 will this work?

Yes this is the correct battery.

Product ID: 79010794

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Details

Number of Batteries
1 Lithium Ion
Brand
HP
Battery Cell Composition
Lithium Ion
Battery Capacity
2000
Recommended Uses For Product
Laptop

⚡Backup for RAID Cache

🔋1.5V Lithium-Ion Power

🖥️Supports Multiple Devices

Frequently Bought Together

HPE 96W Smart Storage Battery Enhanced MegaCell FBWC - 878643-001 (P01366-B21)

HP 804331-B21 Smart Array P408I-A SR Gen10 - Storage Controller (RAID) - 8 Channel - SATA 6Gb/s/SAS 12Gb/s - 1.2 GBps - RAID 0, 1, 5, 6, 10, 50, 60,

Description

🔋 Power your data’s safety with HPE’s smart backup battery!

COMPACT LIGHTWEIGHT - At just 11.2 ounces and proprietary size, it fits seamlessly into your server setup without bulk.
UNIVERSAL SERVER SUPPORT - One battery supports multiple HPE Smart Array Gen9 and Gen10 controllers, simplifying maintenance.
UNINTERRUPTED DATA INTEGRITY - Ensures your RAID controller’s cache is safely backed up during power loss, preventing costly data corruption.
ADVANCED LITHIUM ION CHEMISTRY - Long-lasting, reliable power with low-halogen design for eco-conscious performance.
ESSENTIAL FOR ENTERPRISE RESILIENCE - A must-have for any professional managing critical data infrastructure to avoid downtime and data loss.

The HPE Battery for RAID Controllers is a proprietary 1.5V lithium-ion rechargeable battery designed to provide critical backup power for HPE Smart Array Gen9 and Gen10 RAID controllers. It safeguards write cache data during unexpected power outages by transferring data to non-volatile flash memory, supporting multiple devices per server, and ensuring enterprise-grade data integrity and uptime.

Specifications

Reusability	Single Use
Voltage	1.5 Volts
Item Dimensions	10 x 9 x 2.5 inches
Item Weight	11.2 ounces
Battery Weight	1 Pounds
Unit Count	1 Count
Battery Cell Type	Lithium Ion

Have a Question? See What Others Asked

Can use this storage cell for dl380 gen9 to replace part no. 727260-002 storage cell

Is this 727258-b21 hp smart storage battery 96w (spare 815983-001) for hp smart array p440ar controller for hp proliant ml350 gen9?

Is this the green (first pic/old revision) or blue (second pic/new revision)?

I have a hp proliant ml350 gen 9 and needs a cache battery. ilo lists under hp smart storage batt. model:727258-B21 & spare:815983-001 will this work?

Reviews

R**Y

Bought 2, they worked perfectly.

Installed on a HP DL380 G9. There is a "how to" on youtube but Amazon would not let me post the link.

30.05.2023

U**N

A+++ Perfect. Exactly as described.

Awesome, exactly as described. Brand new in manufacturer box. No problems whatsoever. PnP hardware, worked on first try. Now I can use the cache on my P840 RAID card. Thank you so much!

18.04.2021

F**R

The battery works

It is an expensive BIOS battery, but that is normal for an HPE products or parts. The tradeoff is that it is HPE. That means you know it will work properly.

3.01.2021

R**N

Fast shipping and worked fine

Fast shipping and worked perfectly

17.07.2020

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