Product comparison · 2 raid controllers

GIGABYTE CRA4648 RAID controller PCI 3.0 12 Gbit/s vs Lenovo 4XC0G88839 RAID controller PCI Express x8 3.0 12 Gbit/s

5specifications compared
3differ
2identical
14known for one product only

Key differences

Supported storage drive interfaces: SAS on the GIGABYTE CRA4648 RAID controller PCI 3.0 12 Gbit/s, SAS, Serial ATA on the Lenovo 4XC0G88839 RAID controller PCI Express x8 3.0 12 Gbit/s. Host interface: PCI on the GIGABYTE CRA4648 RAID controller PCI 3.0 12 Gbit/s, PCI Express x8 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 GIGABYTE CRA4648 RAID controller PCI 3.0 12 Gbit/s, 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
- CRA4648 RAID controller PCI 3.0 12 Gbit/s:SAS
- 4XC0G88839 RAID controller PCI Express x8 3.0 12 Gbit/s:SAS, Serial ATA
Host interface
- CRA4648 RAID controller PCI 3.0 12 Gbit/s:PCI
- 4XC0G88839 RAID controller PCI Express x8 3.0 12 Gbit/s:PCI Express x8
RAID levels
- CRA4648 RAID controller PCI 3.0 12 Gbit/s: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 CRA4648, 4XC0G88839
19 specifications	A GIGABYTE CRA4648 RAID controller PCI 3.0 12 Gbit/s Model CRA4648 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	SAS, Serial ATA
Host interfaceDiffers	PCI	PCI Express x8
PCI Express slots version	3.0	3.0
Internal mini-SAS portsKnown for one	2	Unknown — not stated by the source
Internal SAS portsKnown for one	8	Unknown — not stated by the source
External SAS portsKnown for one	Unknown — not stated by the source	1
Performance1 differ
RAID levelsDiffers	0, 1, 5, 6, 10, 50, 60	0, 1, 5, 6, 10, 50, 60, JBOD
Data transfer rate	12 Gbit/s	12 Gbit/s
Internal memoryKnown for one	2000 MB	Unknown — not stated by the source
Internal memory typeKnown for one	DDR3	Unknown — not stated by the source
SSD supportKnown for one	Unknown — not stated by the source	Yes
Compatible productsKnown for one	Unknown — not stated by the source	ThinkServer TD350, RD450, RD550, RD650
Weight & dimensionsidentical
DepthKnown for one	168 mm	Unknown — not stated by the source
HeightKnown for one	68.9 mm	Unknown — not stated by the source
Package widthKnown for one	285 mm	Unknown — not stated by the source
Package depthKnown for one	305 mm	Unknown — not stated by the source
Package heightKnown for one	250 mm	Unknown — not stated by the source
Processoridentical
Built-in processorKnown for one	Unknown — not stated by the source	Yes
Processor familyKnown for one	Unknown — not stated by the source	LSI

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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