⚡ Upgrade your TrueNAS Mini — where speed meets rock-solid reliability!
The TrueNAS Mini Write Cache (ZIL) Upgrade is a dedicated solid-state SLOG device that significantly enhances write performance and data reliability on TrueNAS Mini systems. Engineered and certified by iXsystems, it leverages advanced ZFS intent logging to protect critical data during power interruptions, ensuring seamless and secure storage operations.
| Hard Drive | Solid State Drive |
| Brand | iXsystems |
| Series | TrueNAS Mini |
| Item model number | 850007979393 |
| Item Weight | 8 ounces |
| Product Dimensions | 10.9 x 2.9 x 8.2 inches |
| Item Dimensions LxWxH | 10.9 x 2.9 x 8.2 inches |
| Hard Drive Interface | Serial ATA |
| Manufacturer | iXsystems |
| ASIN | B08FCWK8B9 |
| Country of Origin | USA |
| Is Discontinued By Manufacturer | No |
| Date First Available | August 31, 2020 |
C**D
Does what it's supposed to do
One note - if you are new to TrueNAS this write cache is 'over provisioned' and only shows up as a 16GB in size even though it's a 480GB SSD under the covers. The way ZFS Write cache works is that it's cacheing each stripe to this device and then the device writes it to disk immediately. So only 16GB or so is needed but it is rewritten much more than standard SSD, so over provisioning is used so that there is lots of spares as over time this will wear out faster than a normal SSD usage.
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