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Product comparison · 2 raid controllers

Lenovo RAID 720i PCIe Adapte vs Lenovo ThinkSystem RAID 940-16i

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  • 10specifications compared
  • 6differ
  • 4identical
  • 14known for one product only

Key differences

The Lenovo ThinkSystem RAID 940-16i has 1 more PCI Express slots version than the Lenovo RAID 720i PCIe Adapte (4.0 vs 3.0). The Lenovo ThinkSystem RAID 940-16i has 10 - 55 °C more operating temperature (T-T) than the Lenovo RAID 720i PCIe Adapte (10 - 55 °C vs 0 - 55 °C). Supported storage drive interfaces: SAS, Serial ATA III on the Lenovo RAID 720i PCIe Adapte, SAS on the Lenovo ThinkSystem RAID 940-16i. RAID levels: 0, 1, 5, 10, 50, JBOD on the Lenovo RAID 720i PCIe Adapte, 0, 1, 5, 6, 10, 50, 60, JBOD on the Lenovo ThinkSystem RAID 940-16i. Operating relative humidity (H-H): 10 - 90% on the Lenovo RAID 720i PCIe Adapte, 20 - 80% on the Lenovo ThinkSystem RAID 940-16i.

  • Supported storage drive interfaces
    • SAS, Serial ATA III
    • SAS
  • PCI Express slots version
    • 3.0
    • 4.0
  • RAID levels
    • 0, 1, 5, 10, 50, JBOD
    • 0, 1, 5, 6, 10, 50, 60, JBOD
  • Operating temperature (T-T)
    • 0 - 55 °C
    • 10 - 55 °C
  • Operating relative humidity (H-H)
    • 10 - 90%
    • 20 - 80%

Side by side

Differences highlightedShow differences only
24 specifications
A

Lenovo

RAID 720i PCIe AdapteView product
B

Lenovo

ThinkSystem RAID 940-16iView product
Ports & interfaces2 differ
Supported storage drive interfacesDiffersSAS, Serial ATA IIISAS
Host interfacePCI Express x8PCI Express x8
PCI Express slots versionDiffers3.04.0
Performance2 differ
RAID levelsDiffers0, 1, 5, 10, 50, JBOD0, 1, 5, 6, 10, 50, 60, JBOD
Data transfer rate12 Gbit/s12 Gbit/s
SSD supportYesYes
Compatible productsDiffersTS450 (E3 v5), TS460 (E3 v5), RS160 (E3 v5), RQ750 (E5 v3),SR665 (7D2W/7D2V), SR645 (7D2Y/7D2X)
RAID Level MigrationKnown for oneYes
Internal memoryKnown for one8000 MB
Number of devices supportedKnown for one16
Hot-swapKnown for oneYes
CertificationKnown for oneUSA (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
Processoridentical
Built-in processorKnown for oneYes
Processor familyKnown for oneLSI
System requirementsidentical
Linux operating systems supportedKnown for oneRedHat EL Linux 6.0, RedHat EL Linux 7.0, SuSE Linux 11.2
Server operating systems supportedKnown for oneWindows MultiPoint Server 2011, Windows Server 2008, Windows Server 2008 R2, Windows Server 2008 R2 x64, Windows Server 2012 R2, Windows Server 2016
Compatible operating systemsKnown for oneMicrosoft 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 vS
Operational conditions2 differ
Operating temperature (T-T)Differs0 - 55 °C10 - 55 °C
Storage temperature (T-T)Known for one-20 - 70 °C
Operating relative humidity (H-H)Differs10 - 90%20 - 80%
Storage relative humidity (H-H)Known for one5 - 95%
Logistics dataidentical
Harmonized System (HS) code8473308084733080
Other featuresidentical
PCI Card form factorKnown for oneFull-height (low-profile)
Other operating systems supportedKnown for oneVMware vSphere ESXi

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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