Acer SP.32311.004 RAID controller PCI Express x8 2.0 6 Gbit/s vs Fujitsu SAS 6Gbit/s 1GB

Comparison of SP.32311.004, SAS 6Gbit/s 1GB

13 specifications	A Acer SP.32311.004 RAID controller PCI Express x8 2.0 6 Gbit/s Model SP.32311.004 View product	B Fujitsu SAS 6Gbit/s 1GBView product
Ports & interfaces1 differ
Supported storage drive interfacesDiffers	SAS	SAS, Serial ATA
Host interface	PCI Express x8	PCI Express x8
PCI Express slots version	2.0	2.0
Internal SATA ports quantityKnown for one	8	—Unknown — not stated by the source
Performanceidentical
RAID levels	0, 1, 5, 6, 10, 50, 60	0, 1, 5, 6, 10, 50, 60
Data transfer rate	6 Gbit/s	6 Gbit/s
Internal memoryKnown for one	512 MB	—Unknown — not stated by the source
Internal memory typeKnown for one	DDR2	—Unknown — not stated by the source
Memory clock speedKnown for one	800 MHz	—Unknown — not stated by the source
SSD supportKnown for one	—Unknown — not stated by the source	Yes
Other featuresidentical
PCI Card form factorKnown for one	Half-height (low-profile)	—Unknown — not stated by the source
Connector(s)Known for one	—Unknown — not stated by the source	SSF-8087
Ports quantityKnown for one	—Unknown — not stated by the source	8

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.