MPN: 878643-001·By: HP
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The HPE 878643-001 is a 96W Smart Storage Battery, the centralized backup power that protects an HPE Smart Array controller's write cache during an unexpected power loss, so in-flight data is safely committed to flash. It is not a controller or a network card, as some listings wrongly imply, it is the battery that a Smart Array Gen9 or Gen10 controller needs to run in write-back mode. It ships with a 145mm cable and is used across ProLiant Gen10 DL and XL servers.
| Manufacturer part # | 878643-001 |
|---|---|
| Brand | HP |
| Condition | Refurbished |
| Type | Smart Storage Battery, 96W, lithium-ion |
| Platform | HPE ProLiant Gen10 DL/XL (e.g. DL560/DL580 Gen10) |
| Cable | 145mm |
|---|
| Protects | Smart Array Gen9 and Gen10 controller cache |
|---|---|
| Option PN | 875241-B21 |
| Related spares | 871264-001, 750450-001 |
Confirm your ProLiant model and Smart Array controller so we send the correct battery and cable length.
New and recertified.
An HPE 96W Smart Storage Battery, not a controller or NIC.
HPE ProLiant Gen10 DL/XL servers. Confirm your ProLiant model and Smart Array controller so we send the correct battery and cable length.
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[email protected]878643-001 is the spare part number, the one printed on the battery itself. 875241-B21 is the HPE option number used when ordering it as a new accessory. Both refer to the same 96W battery.
Yes, it ships with the 145mm cable. Cable length varies by server model, so confirm your ProLiant model with us and we will send the correct one.
HPE Smart Array Gen9 and Gen10 controllers. It preserves the controller's write cache through a power loss, which is why a failed battery puts the array into write-through mode.
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