4Y37A09733 - Lenovo RAID 940-32I 8GB FLASH

The ThinkSystem RAID 940 family of PCIe 4.0 12 Gbps SAS RAID controllers are high-performance RAID-on-chip (ROC) adapters for connectivity to drives internal to the server. These adapters support RAID levels 0, 1, 10, 5, 50, 6 and 60, and include an extensive list of RAS and management features. This product guide provides essential presales information to understand the ThinkSystem RAID 940-8i, 16i and 32i 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.

 

Specification:

 

Ports & interfaces
Supported storage drive interfaces	SAS
Host interface	PCI Express x8
PCI Express slots version	4.0
Performance
RAID levels	0, 1, 5, 6, 10, 50, 60, JBOD
Internal memory	8000 MB
SSD support	Yes
RAID Level Migration	Yes
Number of devices supported	16
Data transfer rate	12 Gbit/s
Certification	USA (FCC 47 CFR part 15 Subpart B, class B) Canada (ICES -003, Class B) Taiwan (CNS 13438) Japan (VCCI V-3) Australia/New Zealand (AS/NZS CISPR 22) Korea (RRA no 2013-24 & 25) Europe (EN55022/EN55024) Safety: EN/ IEC/ UL 60950 RoHS WEEE
Hot-swap	Yes
Compatible products	SR665 (7D2W/7D2V), SR645 (7D2Y/7D2X)
Harmonized System (HS) code	84733080
System requirements
Compatible operating systems	Microsoft Windows Server 2016 Microsoft Windows Server 2019 Red Hat Enterprise Linux 8.1 SUSE Linux Enterprise Server 12 SP5 SUSE Linux Enterprise Server 12 SP5 with Xen SUSE Linux Enterprise Server 15 SP1 SUSE Linux Enterprise Server 15 SP1 with Xen VMware vSphere Hypervisor (ESXi) 6.7 U3 VMware vSphere Hypervisor (ESXi) 7.0
Operational conditions
Operating temperature (T-T)	10 - 55 °C
Operating relative humidity (H-H)	20 - 80%
Storage relative humidity (H-H)	5 - 95%
Logistics data
Harmonized System (HS) code	84733080
Other features
Compatible operating systems	Microsoft Windows Server 2016 Microsoft Windows Server 2019 Red Hat Enterprise Linux 8.1 SUSE Linux Enterprise Server 12 SP5 SUSE Linux Enterprise Server 12 SP5 with Xen SUSE Linux Enterprise Server 15 SP1 SUSE Linux Enterprise Server 15 SP1 with Xen VMware vSphere Hypervisor (ESXi) 6.7 U3 VMware vSphere Hypervisor (ESXi) 7.0