It is the first to use Advanced Format 4KB(4096 bytes) sectors and operates at 5900 RPM. Seagate Barracuda Green HDD is the latest Barracuda family. Seagate Barracuda LP PCB is coming soon on They support SATA 3 Gbit/s and their buffer sizes are 16MB and 32MB, depending on the model. Their capacity ranges from 500 GB to 2 TB. Seagate Barracuda LP HDD Meant for mass storage applications favoring low heat output, quiet operation, and better-than-average energy efficiency, these drives rotate at 5900 RPM instead of the standard 7200 RPM. Their cache size can be either 8MB, 16MB or 32MB depending on the drive model. Initial models (CCxx firmware) supported up to SATA II 3Gbit/s, while later revisions (firmware JCxx) support the newer SATA III 6Gbit/s standard. Seagate Barracuda 7200.12 HDDs' capacity ranges from 160GB to 1.0TB. Their cache size can be either 2MB, 8MB or 16MB depending on the drive model.
Codenames are Moose (earlier revision) and Brinks (later revision). Seagate Barracuda 7200.11 HDDs' capacity ranges from 160GB to 1.5TB. Their cache size can be either 2MB, 8MB or 16MB depending on the drive model and interface. They were available in capacities between 80GB and 750GB, and either an ATA/100 or SATA II 3Gbit/s interface. Seagate Barracuda 7200.10 HDD was the first Seagate product family to implement perpendicular recording for higher capacities. Seagate Barracuda 7200.9 available in capacities between 40GB and 500GB, with ATA/100 or, for the first time, a SATA II 3Gbit/s interface. Their buffer size is 8MB or 16MB depending on the drive model. These were sold alongside the 7200.7 series, providing higher capacities than the 7200.7 could provide. Seagate Barracuda 7200.8 HDD available in capacities between 200GB and 400GB, with either an ATA/100 or SATA interface with NCQ. Their buffer size is 2 MB or 8 MB depending on the drive model. Seagate Barracuda 7200.7/Barracuda 7200.7 Plus HDD available in capacities between 40GB and 200GB, these were available in ATA/100 as well as SATA with NCQ support. Seagate Barracuda 7200.7/Barracuda 7200.7 Plus PCB The SATA models have many problems, including random data loss (such as disappearing partitions). Their capacity ranges from 30GB to 120GB, with 2MB cache buffers. Seagate Barracuda ATA V/Barracuda ATA V Plus/Barracuda Serial ATA V HDD was the first Barracuda family available with the SATA interface as well as ATA/100. Seagate Barracuda ATA V/Barracuda ATA V Plus/Barracuda Serial ATA V PCB provides all kinds of PCB circuit boards for Seagate HDD.
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