Product comparison · 2 raid controllers

Lenovo 4XC0G88835 RAID controller vs Lenovo 4Y37A93012 RAID controller PCI Express x8 12 Gbit/s

4specifications compared
4differ
0identical
18known for one product only

Key differences

The Lenovo 4Y37A93012 RAID controller PCI Express x8 12 Gbit/s has 10 - 90% more operating relative humidity (H-H) than the Lenovo 4XC0G88835 RAID controller (20 - 90% vs 10 - 90%). RAID levels: 5 on the Lenovo 4XC0G88835 RAID controller, 0, 1, 10 on the Lenovo 4Y37A93012 RAID controller PCI Express x8 12 Gbit/s. Operating temperature (T-T): 10 - 35 °C on the Lenovo 4XC0G88835 RAID controller, 10 - 55 °C on the Lenovo 4Y37A93012 RAID controller PCI Express x8 12 Gbit/s.

RAID levels
- 4XC0G88835 RAID controller:5
- 4Y37A93012 RAID controller PCI Express x8 12 Gbit/s:0, 1, 10
Operating temperature (T-T)
- 4XC0G88835 RAID controller:10 - 35 °C
- 4Y37A93012 RAID controller PCI Express x8 12 Gbit/s:10 - 55 °C
Operating relative humidity (H-H)
- 4XC0G88835 RAID controller:10 - 90%
- 4Y37A93012 RAID controller PCI Express x8 12 Gbit/s:20 - 90%

Side by side

Differences highlightedShow differences only

Comparison of 4XC0G88835, 4Y37A93012
22 specifications	A Lenovo 4XC0G88835 RAID controller Model 4XC0G88835 View product	B Lenovo 4Y37A93012 RAID controller PCI Express x8 12 Gbit/s Model 4Y37A93012 View product
Ports & interfacesidentical
Supported storage drive interfacesKnown for one	Unknown — not stated by the source	PCI Express 4.0
Host interfaceKnown for one	Unknown — not stated by the source	PCI Express x8
Performance2 differ
RAID levelsDiffers	5	0, 1, 10
Data transfer rateKnown for one	Unknown — not stated by the source	12 Gbit/s
Form factorKnown for one	Unknown — not stated by the source	Low Profile PCIe
SSD supportKnown for one	Unknown — not stated by the source	Yes
ChipsetKnown for one	Unknown — not stated by the source	SAS3808
JBOD functionKnown for one	Unknown — not stated by the source	Yes
Number of devices supportedKnown for one	Unknown — not stated by the source	8
S.M.A.R.T. supportKnown for one	Unknown — not stated by the source	Yes
Hot-swapKnown for one	Unknown — not stated by the source	Yes
CertificationDiffers	CB, FCC, EMC, C-tick, GS, CUL, UL, CE	USA (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 one	4XC0G88834	Unknown — not stated by the source
Operational conditions2 differ
Operating temperature (T-T)Differs	10 - 35 °C	10 - 55 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 70 °C
Operating relative humidity (H-H)Differs	10 - 90%	20 - 90%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
System requirementsidentical
Server operating systems supportedKnown for one	Windows Server 2008 R2, Windows Server 2008 R2 x64, Windows Server 2012, Windows Server 2012 R2, Windows Server 2012 R2 x64, Windows Server 2012 x64, Windows Small Business Server 2011, Windows Small Business Server 2011 x64	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	10 mm	Unknown — not stated by the source
DepthKnown for one	9 mm	Unknown — not stated by the source
HeightKnown for one	14 mm	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	84733080	Unknown — not stated by the source

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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