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Product comparison · 2 raid controllers

Lenovo 4XC0G88840 RAID controller PCI Express x8 3.0 12 Gbit/s vs Lenovo 4Y37A93012 RAID controller PCI Express x8 12 Gbit/s

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  • 6specifications compared
  • 4differ
  • 2identical
  • 17known for one product only

Key differences

The Lenovo 4Y37A93012 RAID controller PCI Express x8 12 Gbit/s has 10 - 55 °C more operating temperature (T-T) than the Lenovo 4XC0G88840 RAID controller PCI Express x8 3.0 12 Gbit/s (10 - 55 °C vs 0 - 55 °C). The Lenovo 4Y37A93012 RAID controller PCI Express x8 12 Gbit/s has 15 - 90% more operating relative humidity (H-H) than the Lenovo 4XC0G88840 RAID controller PCI Express x8 3.0 12 Gbit/s (20 - 90% vs 5 - 90%). Supported storage drive interfaces: SAS, Serial ATA on the Lenovo 4XC0G88840 RAID controller PCI Express x8 3.0 12 Gbit/s, PCI Express 4.0 on the Lenovo 4Y37A93012 RAID controller PCI Express x8 12 Gbit/s. RAID levels: 0, 1, 10, JBOD on the Lenovo 4XC0G88840 RAID controller PCI Express x8 3.0 12 Gbit/s, 0, 1, 10 on the Lenovo 4Y37A93012 RAID controller PCI Express x8 12 Gbit/s.

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

Side by side

Differences highlightedShow differences only
23 specifications
A

Lenovo

4XC0G88840 RAID controller PCI Express x8 3.0 12 Gbit/s

Model 4XC0G88840

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B

Lenovo

4Y37A93012 RAID controller PCI Express x8 12 Gbit/s

Model 4Y37A93012

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Ports & interfaces1 differ
Supported storage drive interfacesDiffersSAS, Serial ATAPCI Express 4.0
Host interfacePCI Express x8PCI Express x8
PCI Express slots versionKnown for one3.0
Performance1 differ
RAID levelsDiffers0, 1, 10, JBOD0, 1, 10
Data transfer rate12 Gbit/s12 Gbit/s
Form factorKnown for oneLow Profile PCIe
SSD supportKnown for oneYes
ChipsetKnown for oneSAS3808
JBOD functionKnown for oneYes
Number of devices supportedKnown for one8
S.M.A.R.T. supportKnown for oneYes
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 productsKnown for oneThinkServer TS150, TS450, TS460, RS160
Operational conditions2 differ
Operating temperature (T-T)Differs0 - 55 °C10 - 55 °C
Storage temperature (T-T)Known for one-40 - 70 °C
Operating relative humidity (H-H)Differs5 - 90%20 - 90%
Storage relative humidity (H-H)Known for one5 - 95%
Processoridentical
Built-in processorKnown for oneYes
Processor familyKnown for oneLSI
Weight & dimensionsidentical
WidthKnown for one4 mm
DepthKnown for one12 mm
Logistics dataidentical
Harmonized System (HS) codeKnown for one84733080

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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