Product comparison · 2 raid controllers

Lenovo 4XC0G88840 RAID controller PCI Express x8 3.0 12 Gbit/s vs Lenovo 4Y37A09728 RAID controller PCI Express x8 4.0 12 Gbit/s

6specifications compared
2differ
4identical
12known for one product only

Key differences

The Lenovo 4Y37A09728 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). 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, JBOD on the Lenovo 4Y37A09728 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
- 4Y37A09728 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
- 4Y37A09728 RAID controller PCI Express x8 4.0 12 Gbit/s:0, 1, 5, 6, 10, 50, 60, JBOD

Side by side

Differences highlightedShow differences only

Comparison of 4XC0G88840, 4Y37A09728
18 specifications	A Lenovo 4XC0G88840 RAID controller PCI Express x8 3.0 12 Gbit/s Model 4XC0G88840 View product	B Lenovo 4Y37A09728 RAID controller PCI Express x8 4.0 12 Gbit/s Model 4Y37A09728 View product
Ports & interfaces1 differ
PCI Express slots versionDiffers	3.0	4.0
Internal SAS portsKnown for one	Unknown — not stated by the source	8
Internal SATA ports quantityKnown for one	Unknown — not stated by the source	8
Performance1 differ
RAID levelsDiffers	0, 1, 10, JBOD	0, 1, 5, 6, 10, 50, 60, JBOD
Compatible productsKnown for one	ThinkServer TS150, TS450, TS460, RS160	Unknown — not stated by the source
ChipsetKnown for one	Unknown — not stated by the source	Broadcom SAS3908
JBOD functionKnown for one	Unknown — not stated by the source	Yes
S.M.A.R.T. supportKnown for one	Unknown — not stated by the source	Yes
Processoridentical
Built-in processorKnown for one	Yes	Unknown — not stated by the source
Processor familyKnown for one	LSI	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 55 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	5 - 90%	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

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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