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Product comparison · 2 raid controllers

Lenovo 4XC0G88850 RAID controller PCI Express x8 3.0 12 Gbit/s vs Lenovo ThinkSystem RAID 940-16i

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  • 10specifications compared
  • 7differ
  • 3identical
  • 10known for one product only

Key differences

The Lenovo ThinkSystem RAID 940-16i has 1 more PCI Express slots version than the Lenovo 4XC0G88850 RAID controller PCI Express x8 3.0 12 Gbit/s (4.0 vs 3.0). The Lenovo ThinkSystem RAID 940-16i has 8 more devices supported than the Lenovo 4XC0G88850 RAID controller PCI Express x8 3.0 12 Gbit/s (16 vs 8). Supported storage drive interfaces: SAS, Serial ATA on the Lenovo 4XC0G88850 RAID controller PCI Express x8 3.0 12 Gbit/s, SAS on the Lenovo ThinkSystem RAID 940-16i. RAID levels: 0, 1, 10, JBOD on the Lenovo 4XC0G88850 RAID controller PCI Express x8 3.0 12 Gbit/s, 0, 1, 5, 6, 10, 50, 60, JBOD on the Lenovo ThinkSystem RAID 940-16i. Operating temperature (T-T): 0 - 70 °C on the Lenovo 4XC0G88850 RAID controller PCI Express x8 3.0 12 Gbit/s, 10 - 55 °C on the Lenovo ThinkSystem RAID 940-16i.

  • Supported storage drive interfaces
    • SAS, Serial ATA
    • SAS
  • PCI Express slots version
    • 3.0
    • 4.0
  • RAID levels
    • 0, 1, 10, JBOD
    • 0, 1, 5, 6, 10, 50, 60, JBOD
  • Number of devices supported
    • 8
    • 16
  • Operating temperature (T-T)
    • 0 - 70 °C
    • 10 - 55 °C
  • Operating relative humidity (H-H)
    • 5 - 90%
    • 20 - 80%

Side by side

Differences highlightedShow differences only
20 specifications
A

Lenovo

4XC0G88850 RAID controller PCI Express x8 3.0 12 Gbit/s

Model 4XC0G88850

View product
B

Lenovo

ThinkSystem RAID 940-16iView product
Ports & interfaces2 differ
Supported storage drive interfacesDiffersSAS, Serial ATASAS
PCI Express slots versionDiffers3.04.0
Performance3 differ
RAID Level MigrationKnown for oneYes
RAID levelsDiffers0, 1, 10, JBOD0, 1, 5, 6, 10, 50, 60, JBOD
Internal memoryKnown for one8000 MB
Number of devices supportedDiffers816
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
Compatible productsDiffersThinkServer TD350, RD350, RD450, RD550, RD650SR665 (7D2W/7D2V), SR645 (7D2Y/7D2X)
System requirementsidentical
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 - 70 °C10 - 55 °C
Operating relative humidity (H-H)Differs5 - 90%20 - 80%
Storage relative humidity (H-H)Known for one5 - 95%
Storage temperature (T-T)Known for one-45 - 105 °C
Logistics dataidentical
Harmonized System (HS) codeKnown for one84733080
Processoridentical
Built-in processorKnown for oneYes
Processor familyKnown for oneLSI

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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