The ThinkSystem RAID 540 PCIe Gen4 12Gb Adapters are an entry-level 12 Gb SAS/SATA family of internal RAID adapters that offer a cost-effective RAID solution for small to medium business customers. These cacheless adapters support RAID levels 0, 1 and 10, and include an extensive list of RAS and management features.

This product guide provides essential presales information to understand the RAID 540 adapters and their key features, specifications, and compatibility. This guide is intended for technical specialists, sales specialists, sales engineers, IT architects, and other IT professionals who want to learn more about the adapters and consider their use in IT solutions.

Характеристики

Информация о совместимости

PCIe 4.0 x8 host interface

12 Gbps SAS/SATA RAID controllers, based on the Broadcom MegaRAID 9540 adapter family

Cacheless (not upgradeable)

Support for intermixing SAS and SATA HDDs and SSDs. Mixing SAS and SATA drives in the same array is not supported. Mixing of HDDs and SSDs in the same array is not supported.

Support for intermixing of 12 Gbps and 6 Gbps drives.

RAID level support: RAID 0, 1, 10

Support for JBOD (non-RAID) drive state

Support for up to 63 physical drives with SAS expander (where supported)

Support for up to 32 virtual drives

Support for logical drive sizes greater than 2 TB

Fixed 64 KB stripe size

Supports 512e, 512n and 4K sector formatted drives

Supports UNMAP command for SAS SSDs (JBOD and RAID volumes)

Supports TRIM command for SATA SSDs (JBOD)

Compliant with Disk Data Format (DDF) configuration on disk (CoD).

S.M.A.R.T. support.

Связь, подключение

Connector: Serial Attached SCSI

Connector Type: SAS 12Gb/s

Комплектация

adapter, documentation

Общее

Adapter Type: RAID

Цвет: Green

Performance

Data Transfer Rate: 12Gbps

Транспортировочный вес (вес брутто)

1 lbs

System Requirements

OS Required: Red Hat Enterprise Linux 7.8

OS Required: SuSE Linux Enterprise Server 15 SP2 with Xen

OS Required: SuSE Linux Enterprise Server 15 SP2

OS Required: SuSE Linux Enterprise Server 12 SP5

OS Required: Red Hat Enterprise Linux 7.7

OS Required: SUSE Linux Enterprise Server 15 SP3

OS Required: SuSE Linux Enterprise Server 12 SP5 with Xen

OS Required: VMware vSphere Hypervisor 7.0 (ESXi)

OS Required: Microsoft Windows Server 2019

OS Required: Red Hat Enterprise Linux 7.9

OS Required: Red Hat Enterprise Linux 8.3

OS Required: Red Hat Enterprise Linux 8.4

OS Required: SuSE Linux Enterprise Server 12 SP3

OS Required: SuSE Linux Enterprise Server 12 SP3 with Xen

OS Required: SuSE Linux Enterprise Server 12 SP4

OS Required: SuSE Linux Enterprise Server 12 SP4 with Xen

OS Required: SuSE Linux Enterprise Server 15 SP1

OS Required: SuSE Linux Enterprise Server 15 SP1 with Xen

OS Required: SUSE Linux Enterprise Server 15 SP3 with Xen

UNSPSC

43201500

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