Brand: HPE · SKU: 878643-001 · MPN: 878643-001 · Category: Components
The HPE 878643-001 is a Smart Array Storage Megacell Battery (up to 20 Devices) with 96 Watt power capacity. It has a 145 mm power input cable and supports ProLiant Generation10 DL/XL Servers. It is a lithium-ion, low-halogen centralized backup source required to back up the write cache content onto flash memory on HPE Smart Array Gen10 and Gen9 performance RAID (P-class) controllers in case of unplanned server power loss. The battery also serves as the backup power source for HPE NVDIMMS, allowing data in flight on the DRAM to be moved to non-volatile NAND flash. Only one battery is required per server as it can support multiple devices. Spare Part Number: 878643-001, Option Part Number: 875241-B21.
| Date Code | Reported as 2020 or 2024 in different listings |
|---|---|
| Device Type | Smart Storage Battery / Megacell Battery |
| Battery Type | Lithium-ion |
| Cable Length | 145 mm (5.7 inch) |
| Power Capacity | 96 Watt |
| Max Device Support | Up to 20 Devices (or up to 24 NVDIMM and/or Smart Array Controllers with Hybrid Capacitor specs context) |
| Warranty | Varies (e.g., 30 Days, 1 Year, or 3 Years for refurbished) |
| Weight | 1.5 lbs (0.75 kg) |
| Dimensions | Height: 19.05 cm (7.50 inch), Width: 24.13 cm (9.50 inch), Depth: 5.72 cm (2.25 inch) |
A centralized lithium-ion backup power source for HPE ProLiant Gen10 and Gen9 servers with Smart Array Performance Class controllers, providing data protection for write cache and NVDIMM support during power loss events.
Yes, this HPE 878643-001 96Watt Smart Storage Megacell Battery (878643-001) 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 878643-001 96Watt Smart Storage Megacell Battery 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 878643-001.