Lenovo 69Y2927 · Cache Battery Module for DS3500 DS3512 DS3524 DS3700
Catalogue description: Cache Battery Module for DS3500 DS3512 DS3524 DS3700
- OEM part no.
- 69Y2927
Brand: Lenovo
This page is for the Cache Battery Module for DS3500 DS3512 DS3524 DS3700, which we list under the Lenovo brand. Its manufacturer's part number is 69Y2927.
We don't have a photo of this part yet. The illustration shows the part type (power) — the part number above is what we ship.
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SPL warranty: one year from the invoice date, unless this page or your quote says otherwise. Warranty terms
About this RAID cache module
A RAID cache module adds fast memory to a storage controller so that write data can be held briefly, and its battery or capacitor keeps that memory safe if the power fails. When the cache stops working, most controllers switch to slower write-through mode instead. The battery or capacitor wears down over time, and heat shortens its life. Typical signs of trouble are a cache or battery warning at start-up or in the management software, write caching turning itself off, or a battery that never reaches full charge.
Is this the right part?
You will find the part number on a label on the module or battery. Before fitting, check the controller family it belongs to and, for a battery or capacitor, the connecting cable, as mounting positions and cables vary between servers. The manufacturer's part number for this listing is 69Y2927.
Not sure? Send us the number from the label, or your machine's serial number, and we will confirm the match before you order.
