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Product comparison · 2 raid controllers

Lenovo 4Y37A93012 RAID controller PCI Express x8 12 Gbit/s vs StarTech.com 2-Port PCI Express 2.0 SATA III 6Gbps RAID Controller Card with 2 mSATA Slots and HyperDuo SSD Tiering

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  • 10specifications compared
  • 9differ
  • 1identical
  • 28known for one product only

Key differences

The Lenovo 4Y37A93012 RAID controller PCI Express x8 12 Gbit/s has 6 Gbit/s more data transfer rate than the StarTech.com 2-Port PCI Express 2.0 SATA III 6Gbps RAID Controller Card with 2 mSATA Slots and HyperDuo SSD Tiering (12 Gbit/s vs 6 Gbit/s). Host interface: PCI Express x8 on the Lenovo 4Y37A93012 RAID controller PCI Express x8 12 Gbit/s, PCI Express x4 on the StarTech.com 2-Port PCI Express 2.0 SATA III 6Gbps RAID Controller Card with 2 mSATA Slots and HyperDuo SSD Tiering. RAID levels: 0, 1, 10 on the Lenovo 4Y37A93012 RAID controller PCI Express x8 12 Gbit/s, 0, 1, JBOD on the StarTech.com 2-Port PCI Express 2.0 SATA III 6Gbps RAID Controller Card with 2 mSATA Slots and HyperDuo SSD Tiering. Chipset: SAS3808 on the Lenovo 4Y37A93012 RAID controller PCI Express x8 12 Gbit/s, Marvell - 88SE9230 on the StarTech.com 2-Port PCI Express 2.0 SATA III 6Gbps RAID Controller Card with 2 mSATA Slots and HyperDuo SSD Tiering. Operating temperature (T-T): 10 - 55 °C on the Lenovo 4Y37A93012 RAID controller PCI Express x8 12 Gbit/s, 5 - 50 °C on the StarTech.com 2-Port PCI Express 2.0 SATA III 6Gbps RAID Controller Card with 2 mSATA Slots and HyperDuo SSD Tiering.

  • Host interface
    • PCI Express x8
    • PCI Express x4
  • RAID levels
    • 0, 1, 10
    • 0, 1, JBOD
  • Data transfer rate
    • 12 Gbit/s
    • 6 Gbit/s
  • Chipset
    • SAS3808
    • Marvell - 88SE9230
  • Operating temperature (T-T)
    • 10 - 55 °C
    • 5 - 50 °C
  • Storage temperature (T-T)
    • -40 - 70 °C
    • -25 - 70 °C
  • Operating relative humidity (H-H)
    • 20 - 90%
    • 20 - 80%

Side by side

Differences highlightedShow differences only
38 specifications
A

Lenovo

4Y37A93012 RAID controller PCI Express x8 12 Gbit/s

Model 4Y37A93012

View product
B

StarTech.com

2-Port PCI Express 2.0 SATA III 6Gbps RAID Controller Card with 2 mSATA Slots and HyperDuo SSD Tiering

Model PEXMSATA3422

View product
Ports & interfaces2 differ
Supported storage drive interfacesDiffersPCI Express 4.0Serial ATA, Serial ATA II, Serial ATA III
Host interfaceDiffersPCI Express x8PCI Express x4
PCI Express slots versionKnown for one2.0
Port multiplierKnown for oneYes
Performance4 differ
RAID levelsDiffers0, 1, 100, 1, JBOD
Data transfer rateDiffers12 Gbit/s6 Gbit/s
SSD supportYesYes
ChipsetDiffersSAS3808Marvell - 88SE9230
Logical block addressing (LBA) supportKnown for one48 bit
CertificationDiffersUSA (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; WEEERoHS, CE, FCC
Form factorKnown for oneLow Profile PCIe
JBOD functionKnown for oneYes
Number of devices supportedKnown for one8
S.M.A.R.T. supportKnown for oneYes
Hot-swapKnown for oneYes
System requirementsidentical
Windows operating systems supportedKnown for oneWindows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 Pro, Windows 10 Pro x64, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows
Mac operating systems supportedKnown for oneMac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks
Linux operating systems supportedKnown for oneYes
Server operating systems supportedKnown for oneWindows Server 2003, Windows Server 2008 R2, Windows Server 2012
Operational conditions3 differ
Operating temperature (T-T)Differs10 - 55 °C5 - 50 °C
Storage temperature (T-T)Differs-40 - 70 °C-25 - 70 °C
Operating relative humidity (H-H)Differs20 - 90%20 - 80%
Storage relative humidity (H-H)Known for one5 - 95%
Weight & dimensionsidentical
WidthKnown for one20 mm
DepthKnown for one125 mm
HeightKnown for one120 mm
WeightKnown for one60 g
Package widthKnown for one144 mm
Package depthKnown for one174 mm
Package dimensions (WxDxH)Known for one170 x 142 x 30 mm
Package heightKnown for one32 mm
Package weightKnown for one160 g
Logistics dataidentical
Harmonized System (HS) codeKnown for one84733080
Other featuresidentical
ManualKnown for oneYes
Drivers includedKnown for oneYes
PCI Card form factorKnown for oneFull-height (low-profile)
Maximum supported storage capacityKnown for one4 TB
Internal mSATA ports quantityKnown for one2

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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