D1212 Direct Attached Storage
Part Number: D1212
- SAS zoning support up to 6 hosts with Y cables
- A simple, affordable, easy-to-deploy storage expansion solution.
- Use one D1212 as a stand-alone JBOD, or daisy-chain up to 7 more per SAS Chain. This provides access for up to 96 HDDs or SSDs using only one HBA.
- Up to 8 D1212 enclosures are supported per SAS Chain
- Each D1212 contains 12 hot-swap 3.5-inch bays, supporting HDDs and SSDs. This means a maximum of 96 drives/960TB(Risk to change to 768TB)supported per SAS Chain
- Available drives include enterprise-class 10,000rpm SAS HDDs, high-capacity nearline (NL) 7,200rpm SAS HDDs, and high-performance/high-capacity SAS SSDs.
- Standard models include dual SAS I/O modules. Each module includes three 12Gb SAS ports (IN and OUT)—four total per enclosure. Using only two ports enables an enclosure to be daisy-chained to the ones before and after it. Using both SAS IO modules enables high availability.
- Integrates seamlessly with all Lenovo servers.
- High availability via dual I/O modules, redundant PSUs, and hot-swap drives.
- An effective storage solution for workloads such as data backup, data caching, video surveillance, media streaming, email hosting, server virtualization, file management, and print serving.
- Ideal for cost-sensitive customers, space-constrained environments, current and future high-capacity needs, and server/storage virtualization. It reduces the burden on over utilized internal server storage, and offers extreme capacity for archive and cold storage solutions.
- Shares common parts with the D1224 DAS unit for I/O modules and PCMs.