Product comparison · 2 raid controllers

Lenovo 4Y37A72484 RAID controller PCI Express x8 3.0 12 Gbit/s vs Lenovo ThinkSystem RAID 730-8i

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  • 12specifications compared
  • 4differ
  • 8identical
  • 10known for one product only

Key differences

The Lenovo 4Y37A72484 RAID controller PCI Express x8 3.0 12 Gbit/s has 1,000 MB more internal memory than the Lenovo ThinkSystem RAID 730-8i (2000 MB vs 1000 MB). The Lenovo ThinkSystem RAID 730-8i has 10 - 55 °C more operating temperature (T-T) than the Lenovo 4Y37A72484 RAID controller PCI Express x8 3.0 12 Gbit/s (10 - 55 °C vs 0 - 55 °C). RAID levels: 0, 1, 5, 6, 10, 50, 60 on the Lenovo 4Y37A72484 RAID controller PCI Express x8 3.0 12 Gbit/s, 0, 1, 5, 10, 50 on the Lenovo ThinkSystem RAID 730-8i. Operating relative humidity (H-H): 20 - 80% on the Lenovo 4Y37A72484 RAID controller PCI Express x8 3.0 12 Gbit/s, 20 - 90% on the Lenovo ThinkSystem RAID 730-8i.

  • RAID levels
    • 4Y37A72484 RAID controller PCI Express x8 3.0 12 Gbit/s:0, 1, 5, 6, 10, 50, 60
    • ThinkSystem RAID 730-8i:0, 1, 5, 10, 50
  • Internal memory
    • 4Y37A72484 RAID controller PCI Express x8 3.0 12 Gbit/s:2000 MB
    • ThinkSystem RAID 730-8i:1000 MB
  • Operating temperature (T-T)
    • 4Y37A72484 RAID controller PCI Express x8 3.0 12 Gbit/s:0 - 55 °C
    • ThinkSystem RAID 730-8i:10 - 55 °C
  • Operating relative humidity (H-H)
    • 4Y37A72484 RAID controller PCI Express x8 3.0 12 Gbit/s:20 - 80%
    • ThinkSystem RAID 730-8i:20 - 90%

Side by side

Differences highlightedShow differences only (off)
Comparison of 4Y37A72484, ThinkSystem RAID 730-8i
22 specifications
Ports & interfacesidentical
Supported storage drive interfacesSAS, Serial ATASAS, Serial ATA
Host interfacePCI Express x8PCI Express x8
PCI Express slots version3.03.0
External SAS portsKnown for oneUnknown — not stated by the source8
Performance2 differ
RAID Level MigrationKnown for oneUnknown — not stated by the sourceYes
RAID levelsDiffers0, 1, 5, 6, 10, 50, 600, 1, 5, 10, 50
SSD supportYesYes
Internal memoryDiffers2000 MB1000 MB
Number of devices supported88
Online Capacity ExpansionKnown for oneUnknown — not stated by the sourceYes
Hot-swapYesYes
Data transfer rateKnown for one12 Gbit/sUnknown — not stated by the source
ChipsetKnown for oneMicrochip Luxor ROC PM8204Unknown — not stated by the source
JBOD functionKnown for oneYesUnknown — not stated by the source
CertificationKnown for oneFCC Part 15 Class A Australia/New Zealand (AS/NZS 3548) Canada (ICES-003 Class B) Europe (EN55032/EN55024) Japan VCCI Korea KCC RoHS compliant EN/IEC/UL 60950 USA (FCC 47 CFR part 15 Subpart B class B)Unknown — not stated by the source
System requirementsidentical
Windows operating systems supportedYesYes
Linux operating systems supportedYesYes
Operational conditions2 differ
Operating temperature (T-T)Differs0 - 55 °C10 - 55 °C
Storage temperature (T-T)Known for oneUnknown — not stated by the source-40 - 70 °C
Operating relative humidity (H-H)Differs20 - 80%20 - 90%
Storage relative humidity (H-H)Known for oneUnknown — not stated by the source5 - 95%
Logistics dataidentical
Harmonized System (HS) codeKnown for oneUnknown — not stated by the source84733080

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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