Product comparison · 2 raid controllers

Lenovo 4XC0G88840 RAID controller PCI Express x8 3.0 12 Gbit/s vs Lenovo ThinkSystem RAID 730-8i

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

Key differences

The Lenovo ThinkSystem RAID 730-8i 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 ThinkSystem RAID 730-8i 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%). RAID levels: 0, 1, 10, JBOD on the Lenovo 4XC0G88840 RAID controller PCI Express x8 3.0 12 Gbit/s, 0, 1, 5, 10, 50 on the Lenovo ThinkSystem RAID 730-8i.

RAID levels
- 4XC0G88840 RAID controller PCI Express x8 3.0 12 Gbit/s:0, 1, 10, JBOD
- ThinkSystem RAID 730-8i:0, 1, 5, 10, 50
Operating temperature (T-T)
- 4XC0G88840 RAID controller PCI Express x8 3.0 12 Gbit/s:0 - 55 °C
- ThinkSystem RAID 730-8i:10 - 55 °C
Operating relative humidity (H-H)
- 4XC0G88840 RAID controller PCI Express x8 3.0 12 Gbit/s:5 - 90%
- ThinkSystem RAID 730-8i:20 - 90%

Side by side

Differences highlightedShow differences only

Comparison of 4XC0G88840, ThinkSystem RAID 730-8i
24 specifications	A Lenovo 4XC0G88840 RAID controller PCI Express x8 3.0 12 Gbit/s Model 4XC0G88840 View product	B Lenovo ThinkSystem RAID 730-8i View product
Ports & interfacesidentical
External SAS portsKnown for one	Unknown — not stated by the source	8
Performance1 differ
RAID Level MigrationKnown for one	Unknown — not stated by the source	Yes
RAID levelsDiffers	0, 1, 10, JBOD	0, 1, 5, 10, 50
SSD supportKnown for one	Unknown — not stated by the source	Yes
Internal memoryKnown for one	Unknown — not stated by the source	1000 MB
Number of devices supportedKnown for one	Unknown — not stated by the source	8
Online Capacity ExpansionKnown for one	Unknown — not stated by the source	Yes
Hot-swapKnown for one	Unknown — not stated by the source	Yes
Data transfer rateKnown for one	12 Gbit/s	Unknown — not stated by the source
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 - 70 °C
Operating relative humidity (H-H)Differs	5 - 90%	20 - 90%
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

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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