Product comparison · 2 raid controllers

Lenovo 4XC0G88840 RAID controller PCI Express x8 3.0 12 Gbit/s vs Lenovo 4Y37A09733 RAID controller PCI Express x8 4.0 12 Gbit/s

7specifications compared
4differ
3identical
17known for one product only

Key differences

The Lenovo 4Y37A09733 RAID controller PCI Express x8 4.0 12 Gbit/s has 1 more PCI Express slots version than the Lenovo 4XC0G88840 RAID controller PCI Express x8 3.0 12 Gbit/s (4.0 vs 3.0). The Lenovo 4Y37A09733 RAID controller PCI Express x8 4.0 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). RAID levels: 0, 1, 10, JBOD on the Lenovo 4XC0G88840 RAID controller PCI Express x8 3.0 12 Gbit/s, 0, 1, 5, 6, 10, 50, 60 on the Lenovo 4Y37A09733 RAID controller PCI Express x8 4.0 12 Gbit/s. Operating relative humidity (H-H): 5 - 90% on the Lenovo 4XC0G88840 RAID controller PCI Express x8 3.0 12 Gbit/s, 20 - 80% on the Lenovo 4Y37A09733 RAID controller PCI Express x8 4.0 12 Gbit/s.

PCI Express slots version
- 4XC0G88840 RAID controller PCI Express x8 3.0 12 Gbit/s:3.0
- 4Y37A09733 RAID controller PCI Express x8 4.0 12 Gbit/s:4.0
RAID levels
- 4XC0G88840 RAID controller PCI Express x8 3.0 12 Gbit/s:0, 1, 10, JBOD
- 4Y37A09733 RAID controller PCI Express x8 4.0 12 Gbit/s:0, 1, 5, 6, 10, 50, 60
Operating temperature (T-T)
- 4XC0G88840 RAID controller PCI Express x8 3.0 12 Gbit/s:0 - 55 °C
- 4Y37A09733 RAID controller PCI Express x8 4.0 12 Gbit/s:10 - 55 °C
Operating relative humidity (H-H)
- 4XC0G88840 RAID controller PCI Express x8 3.0 12 Gbit/s:5 - 90%
- 4Y37A09733 RAID controller PCI Express x8 4.0 12 Gbit/s:20 - 80%

Side by side

Differences highlightedShow differences only

Comparison of 4XC0G88840, 4Y37A09733
24 specifications	A Lenovo 4XC0G88840 RAID controller PCI Express x8 3.0 12 Gbit/s Model 4XC0G88840 View product	B Lenovo 4Y37A09733 RAID controller PCI Express x8 4.0 12 Gbit/s Model 4Y37A09733 View product
Ports & interfaces1 differ
Supported storage drive interfaces	SAS, Serial ATA	SAS, Serial ATA
Host interface	PCI Express x8	PCI Express x8
PCI Express slots versionDiffers	3.0	4.0
Performance1 differ
RAID levelsDiffers	0, 1, 10, JBOD	0, 1, 5, 6, 10, 50, 60
Data transfer rate	12 Gbit/s	12 Gbit/s
SSD supportKnown for one	Unknown — not stated by the source	Yes
ChipsetKnown for one	Unknown — not stated by the source	MegaRAID 9367-32i 8G
JBOD functionKnown for one	Unknown — not stated by the source	Yes
Number of devices supportedKnown for one	Unknown — not stated by the source	32
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
CertificationKnown for one	Unknown — not stated by the source	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	ThinkServer TS150, TS450, TS460, RS160	Unknown — not stated by the source
System requirementsidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 55 °C	10 - 55 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 105 °C
Operating relative humidity (H-H)Differs	5 - 90%	20 - 80%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Processoridentical
Built-in processorKnown for one	Yes	Unknown — not stated by the source
Processor familyKnown for one	LSI	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	4 mm	Unknown — not stated by the source
DepthKnown for one	12 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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