Product comparison · 2 raid controllers

Dell 405-12193 RAID controller PCI Express x8 2.0 vs Lenovo 4XC0G88839 RAID controller PCI Express x8 3.0 12 Gbit/s

7specifications compared
4differ
3identical
6known for one product only

Key differences

The Lenovo 4XC0G88839 RAID controller PCI Express x8 3.0 12 Gbit/s has 1 more PCI Express slots version than the Dell 405-12193 RAID controller PCI Express x8 2.0 (3.0 vs 2.0). Supported storage drive interfaces: SAS-2 on the Dell 405-12193 RAID controller PCI Express x8 2.0, SAS, Serial ATA on the Lenovo 4XC0G88839 RAID controller PCI Express x8 3.0 12 Gbit/s. RAID levels: 0, 1, 5, 6, 10, 50, 60 on the Dell 405-12193 RAID controller PCI Express x8 2.0, 0, 1, 5, 6, 10, 50, 60, JBOD on the Lenovo 4XC0G88839 RAID controller PCI Express x8 3.0 12 Gbit/s.

Supported storage drive interfaces
- 405-12193 RAID controller PCI Express x8 2.0:SAS-2
- 4XC0G88839 RAID controller PCI Express x8 3.0 12 Gbit/s:SAS, Serial ATA
PCI Express slots version
- 405-12193 RAID controller PCI Express x8 2.0:2.0
- 4XC0G88839 RAID controller PCI Express x8 3.0 12 Gbit/s:3.0
RAID levels
- 405-12193 RAID controller PCI Express x8 2.0:0, 1, 5, 6, 10, 50, 60
- 4XC0G88839 RAID controller PCI Express x8 3.0 12 Gbit/s:0, 1, 5, 6, 10, 50, 60, JBOD

Side by side

Differences highlightedShow differences only

Comparison of 405-12193, 4XC0G88839
13 specifications	A Dell 405-12193 RAID controller PCI Express x8 2.0 Model 405-12193 View product	B Lenovo 4XC0G88839 RAID controller PCI Express x8 3.0 12 Gbit/s Model 4XC0G88839 View product
Ports & interfaces2 differ
Supported storage drive interfacesDiffers	SAS-2	SAS, Serial ATA
Host interface	PCI Express x8	PCI Express x8
PCI Express slots versionDiffers	2.0	3.0
Internal SAS portsKnown for one	2	Unknown — not stated by the source
External SAS portsKnown for one	Unknown — not stated by the source	1
Performance2 differ
RAID levelsDiffers	0, 1, 5, 6, 10, 50, 60	0, 1, 5, 6, 10, 50, 60, JBOD
Internal memoryKnown for one	1024 MB	Unknown — not stated by the source
Compatible productsDiffers	- PowerEdge R320 - PowerEdge R420 - PowerEdge R520 - PowerEdge R620 - PowerEdge R720 - Poweredge R720xd - PowerEdge R820 - PowerEdge VRTX - PowerVault MD1200	ThinkServer TD350, RD450, RD550, RD650
Data transfer rateKnown for one	Unknown — not stated by the source	12 Gbit/s
SSD supportKnown for one	Unknown — not stated by the source	Yes
Processoridentical
Built-in processor	Yes	Yes
Processor family	LSI	LSI
Technical detailsidentical
Data transfer rateKnown for one	600 Mbit/s	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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